Revised August 14, 2024
BJ 10-16. Small Purchase Procedures
SECTION 1: All departments, institutions, boards, commissions, budget units, and agencies of the executive branch of state government, and the officers and employees thereof, (hereafter "agency") shall observe, be guided by, and implement the specific directives on small purchase procedures set forth in this Order. This Order in no way affects or changes the purchasing authority delegated to an agency by the chief procurement officer as defined in R.S. 39:1556(3). No provision of this Order shall be construed as a limitation on the number of quotations to be solicited prior to making a purchase or procurement. Louisiana businesses, especially small and emerging businesses, small entrepreneurships, and veterans or service-connected disabled veteran-owned small entrepreneurships should be utilized to the greatest extent possible when soliciting prices.
SECTION 2: Unless the context clearly indicates otherwise, the words and terms used in this Order shall be defined as follows:
A. “Small purchases” means (1) any procurement not exceeding twenty five thousand dollars ($25,000), or (2) any procurement of those items listed in Section 5 of this Order, regardless of price, except as noted in Paragraphs 5(A)(14), 5(A)(24), 5(A)26, and 5(A)(30) which are exempt from the competitive seal bidding requirements of the Louisiana Procurement Code;
E. “Louisiana authorized dealer” means a company that satisfies the requirements of a resident business as defined in R.S. 39:1591(6), and is authorized by the manufacturer to sell and/or provide service for their products.
SECTION 5: Except as provided in subsection A(14), (A)(24), (A)26, or (A)(30) of this section, the following items are considered small purchases regardless of price and may be procured in the following manner:
A. No competitive process is required for the following items:
1. Repair parts for equipment obtained from a Louisiana authorized dealer shall be used if available. This provision does not apply to the stocking of parts;
2. Equipment repairs obtained from a Louisiana authorized dealer shall be used if available;
3. Vehicle repairs not covered by a competitive state contract or the state fleet maintenance repair contract obtained from a Louisiana authorized dealer shall be used if available;
Louisiana Revised Statutes
Title 27. Louisiana Gaming Control Law
Chapter 5. The Louisiana Economic Development and Gaming Corporation Law
Part VI. Land-Based Casino Operating Contract
§ 246. Utilization of Louisiana goods and services; employment criteria
A. In purchasing or contracting for goods and services, the casino gaming operator and the corporation shall give preference and priority to Louisiana residents, laborers, vendors, and suppliers except where not reasonably possible to do so without added expense, substantial inconvenience, or sacrifice in operational efficiency. In considering applicants for employment, the casino gaming operator and the corporation shall give preference and priority to Louisiana residents, and no less than eighty percent of the persons employed by either the casino gaming operator or the corporation must have been residents of the state for at least one year immediately prior to employment. If any contract or other agreement to which either the casino gaming operator or the corporation is a party, contains a provision or clause establishing a different percentage or requiring more than fifty percent of the persons employed to be residents of any one parish, any such provision or clause shall be null and void and unenforceable as against public policy.
B. Additionally, in selecting the casino operator, the corporation shall give preferences to a casino operator who demonstrates the willingness and ability to purchase and contract for goods and services from or with Louisiana residents, laborers, vendors, and suppliers.
Louisiana Revised Statutes
Title 38. Public Contracts, Works, and Improvements
Chapter 10. Public Contracts
Part I. General Provisions
§ 2184. Preference given to supplies, material, or equipment produced or offered by Louisiana citizens
All public entities shall, in making purchase of supplies, material, or equipment, give preference to supplies, material, or equipment produced or offered by Louisiana citizens, the cost to the public entity and the quality being equal.
Louisiana Revised Statutes
Title 38. Public Contracts, Works, and Improvements
Chapter 10. Public Contracts
Part II. Letting Contracts
§ 2225. Preference in letting contracts for public work
A. If a nonresident contractor bidding on public work in the state of Louisiana is domiciled in a state that provides a percentage preference in favor of contractors domiciled in that state over Louisiana resident contractors for the same type of work, then every Louisiana resident contractor shall be granted the same preference over contractors domiciled in the other state favoring contractors domiciled therein whenever the nonresident contractor bids on public work in Louisiana.
B. Any local law, either by legislative act or otherwise, ordinance, or executive order enacted prior to the effective date of this Act, or enacted hereinafter in conflict with this Section, or granting any local contractor or subcontractor preference over other Louisiana resident contractors shall be contrary to the provision of this Section.
C. The Department of Transportation and Development and the office of facility planning and control within the division of administration shall keep on file a list of all states with a bid preference.
D. The provisions and requirements of this Section shall not be waived by any public entity.
Louisiana Revised Statutes
Title 38. Public Contracts, Works, and Improvements
Chapter 10. Public Contracts
Part IV. Purchase of Materials, Supplies and Provisions
§ 2251. Preference for products produced or manufactured in Louisiana; exceptions
A. As used in this Section, the following terms shall have the following meanings ascribed to them:
(1) "Assembled" means the process of putting together all component parts of an item of equipment by the manufacturer when the assembly plant is located within the territorial borders of the state of Louisiana. "Assembled" also means the assembly of computers and related equipment when such assembly takes place in Louisiana. "Assembled" shall not mean the process of reassembling parts packed for shipping purposes.
(2) "Louisiana products" means products which are manufactured, processed, produced, or assembled in Louisiana.
(3) "Manufactured" means the process of making a product suitable for use from raw materials by hand or by machinery. "Manufactured" shall not mean the process of assembling component parts.
(4) "Meat" and "meat product" means beef, veal, pork, mutton, poultry, and other meats, and products made from those meats.
(5) "Other products" includes "other meat", "other meat products", "other seafood", and "other seafood products" and means products which are produced, manufactured, grown, processed, and harvested outside the state.
(6) "Processed" means the alteration of any raw product altered from its original state to enhance its value or render it suitable for further refinement or marketing.
(7) "Produced" means the process of manufacturing, planting, cultivating, growing, or harvesting.
(8) "Seafood" means crawfish, catfish, other fish, shrimp, oysters, crabs, underutilized species, and other seafood and freshwater food.
B. Notwithstanding any other provision of this Section to the contrary, each procurement officer, purchasing agent, or similar official who procures or purchases agricultural or forestry products, including meat, seafood, produce, eggs, paper and paper products under the provisions of this Chapter shall procure or purchase Louisiana products provided all of the following conditions are met:
(1) The bidder certifies in the bid submitted that the product meets the criteria of a Louisiana product.
(2) The product is equal or better than equal in quality to other products.
(3) The cost of the Louisiana product shall not exceed the cost of other products by more than ten percent except as otherwise provided in this Chapter as a specific exception.
C. In addition to the requirements listed in Subsection B of this Section, the following products shall meet the following specific requirements:
(1) Produce shall be produced in Louisiana and produce products shall be produced and processed in Louisiana.
(2) Eggs shall be laid in Louisiana and egg products shall be processed from eggs laid in Louisiana.
(3) Meat and meat products shall be processed in Louisiana from animals that originated in Louisiana, as evidenced by traceability documentation supplied by the manufacturer.
(4)(a) Seafood shall be:
(i) Harvested in Louisiana seas or other Louisiana waters; or
(ii) Harvested by a person who holds a valid appropriate commercial fishing license issued under R.S. 56:1 et seq.
(b) Products produced from such seafood shall be processed in Louisiana.
(5) Domesticated catfish shall be processed in Louisiana from animals which were grown in Louisiana.
(6) Paper and paper products shall be manufactured or converted in Louisiana. For the purposes of this Paragraph, "manufactured" shall mean the process of making a product suitable for use from raw materials by hand or by machinery, and "converted" shall mean the process of converting roll stock into a sheeted and fully packaged product in a full-time converting operation. For paper supplied in wrapped reams, each carton and each individual ream shall be clearly labeled with the name of the manufacturer or converter and the location within Louisiana where such paper is manufactured or converted. For paper and paper products supplied in bulk or in other forms, the smallest unit of packaging shall be clearly labeled with the name of the manufacturer or converter and the location within Louisiana where such paper or paper product is manufactured or converted.
(7) All other agricultural or forestry products shall be produced, manufactured, or processed in Louisiana.
D. Notwithstanding any other provision of this Section to the contrary, each procurement officer, purchasing agent, or similar official who procures or purchases products under the provisions of this Part shall procure or purchase meat and meat products which are further processed in Louisiana under the grading and certification service of the Louisiana Department of Agriculture and Forestry and which are equal in quality to other meat and meat products, provided the cost of the further processed meat and meat products does not exceed the cost of other meat or meat products by more than seven percent.
E. Notwithstanding any other provision of this Section to the contrary, each procurement officer, purchasing agent, or similar official who procures or purchases products under the provisions of this Part shall procure or purchase domesticated or wild catfish which are processed in Louisiana but grown outside of Louisiana and which are equal in quality to domesticated or wild catfish which are processed outside of Louisiana provided the cost of the domesticated or wild catfish which are processed in Louisiana does not exceed the cost of the domesticated or wild catfish which are processed outside of Louisiana by more than seven percent.
F. The provisions of this Section shall not apply to a drainage district or sewerage and water board located in the city of New Orleans wherein the cost of products produced or manufactured in the state of Louisiana does not exceed by more than five percent the cost of products which are equal in quality to products produced or manufactured outside of the state in purchases of one million dollars or more, as provided by Acts 880 and 693 of the 1985 Regular Session of the Louisiana Legislature.
G. Notwithstanding any other provision of this Section to the contrary, each procurement officer, purchasing agent, or similar official who procures or purchases products under the provisions of this Part shall procure or purchase produce processed in Louisiana but grown outside of Louisiana and which is equal in quality to produce processed and grown outside of Louisiana provided the cost of the produce processed in Louisiana does not exceed the cost of the produce processed outside of Louisiana by more than seven percent.
H. Except as otherwise provided in this Section, each procurement officer, purchasing agent, or similar official who procures or purchases materials, supplies, or equipment under the provisions of this Chapter may purchase materials, supplies, or equipment which are Louisiana products, as defined in Paragraph (A)(2) of this Section, and which are equal in quality to other materials, supplies, or equipment, provided that all of the following conditions are met:
Paragraph (H)(1) § 1 effective until held invalid.
(1) The cost of the Louisiana products does not exceed the cost of other materials, supplies, or equipment which are manufactured, processed, produced, or assembled outside the state by more than ten percent.
Paragraph (H)(1) effective if Acts 2000, 1 st Ex. Sess., No. 123, § 1 held invalid.
(1) The cost of the Louisiana products does not exceed the cost of other materials, supplies, or equipment which are manufactured, processed, produced, or assembled outside the state by more than seven percent.
(2) The vendor of Louisiana products agrees to sell the products at the same price as the lowest bid offered on such products.
Paragraph (H)(3) effective until held invalid.
(3) In cases where more than one bidder offers Louisiana products which are within ten percent of the lowest bid, the bidder offering the lowest bid on Louisiana products is entitled to accept the price of the lowest bid made on such products.
Paragraph (H)(3) effective if Acts 2000, 1 st Ex. Sess., No. 123, § 1 held invalid.
(3) In cases where more than one bidder offers Louisiana products which are within seven percent of the lowest bid, the bidder offering the lowest bid on Louisiana products is entitled to accept the price of the lowest bid made on such products.
I. The provisions of this Section shall not apply to the procurement or purchase of fire fighting or rescue equipment.
J. Notwithstanding any other provision of this Section to the contrary, such preferences shall only apply to bidders whose Louisiana business workforce is comprised of a minimum of fifty percent Louisiana residents.
K. Notwithstanding any other provision of this Section to the contrary, such preference shall not apply to Louisiana products whose source is a clay which is mined or originates in Louisiana, and which is manufactured, processed, or refined in Louisiana for sale as an expanded clay aggregate form different than its original state. No provision of this Subsection shall affect the preferences applicable to brick manufacturers.
L. The provisions of this Section shall not apply to treated wood poles and piling.
§ 2251.1. Preference for milk and dairy products produced or processed in this state
Every person acting as a purchasing agent for any agency, board, commission, department, or other instrumentality of the state or of a parish, municipality, or other unit of local government, including a levee board, drainage district, school board, or special district, shall purchase milk and dairy products produced or processed in this state which are equal in quality to milk and dairy products produced or processed outside the state, provided the cost of the milk or dairy products produced or processed in this state does not exceed by more than ten percent the cost of milk or dairy products of equal quality which are produced or processed outside the state.
§ 2251.2. Preference for steel rolled in Louisiana
A. When purchasing steel, every person acting as purchasing agent for any agency, board, commission, department, or other instrumentality of the state or of a parish, municipality, or other unit of local government, including a levee board, drainage district, school board, or special district, shall purchase steel rolled in this state which is equal in quality to steel rolled outside the state, provided the cost of steel rolled in this state does not exceed by more than ten percent the cost of steel which is rolled outside the state.
B. The provisions of this Section shall not apply when sufficient quantities of steel rolled in Louisiana are not available.
§ 2253. Preference to firms doing business in state
In making any purchase it shall be the duty of the officer, purchasing agent, board, district or commission, all things being equal, to give preference to firms doing business in the State of Louisiana. However, this preference shall be inferior to and superseded in instances of conflict with that preference granted by R.S. 38:2251.
§ 2255. Printing contracts; bids
To better facilitate the collection of sales taxes and other taxes in the purchase of printing, lithographing, embossing, engraving, binding, record books, printed supplies, stationery and office supplies and equipment, every board, district, commission, department, institution, or the purchasing agent thereof, and all officers and officials of the state and all parishes, municipalities and political subdivisions thereof, shall purchase the same from Louisiana firms and all printing, lithographing, embossing, engraving, and binding in connection therewith shall be done in the State of Louisiana by Louisiana firms and by Louisiana labor, and all bonds, if required, given by contractors for such printing, lithographing, embossing, binding, record books, printed supplies, stationery and office supplies and equipment shall so state; provided, however, that where the purchase is of certain specialized forms and printing, such as continuous forms, margin punched forms, football tickets, 24 sheet poster, music printing, steel dye and lithographed bonds, decalcomanias, revenue stamps, lithographing and bronzing on acetate, college annuals, fine edition binding, and books, this statute shall not apply.
Except as to specialized forms hereinabove provided, such contracts shall be let to the lowest responsible bidder who is a Louisiana firm, who will comply with the terms of this statute, unless the bid submitted by any firm outside the State of Louisiana is at least three percent lower than the lowest bid submitted by a Louisiana firm. If, for any reason, the purchaser shall be of the opinion that the public interest will be promoted thereby, it may, at any proposed letting of any of said contracts, reject any and all bids and invite new proposals.
§ 2256. Supplies not ordinarily obtainable from Louisiana firms
In the purchase of said supplies not ordinarily obtainable from Louisiana firms, it shall be permissible to purchase from non-resident firms which are authorized to do business in the state of Louisiana, which maintain an office in the state where payment for supplies may be made, and are otherwise qualified to do business in the state; provided, however, that in the awarding of such contracts Louisiana firms shall first be given an opportunity to furnish said supplies and shall be given preference.
Louisiana Revised Statutes
Title 39. Public Finance
Subtitle III. General Laws on State Debt
Chapter 17. Louisiana Procurement Code
Part III. Source Selection and Contract Formation
Subpart A. Methods of Source Selection
§ 1594. Competitive sealed bids
I. Resident business preference. In state contracts awarded by competitive sealed bidding, resident businesses shall be preferred to nonresident businesses where there is a tie bid and where there will be no sacrifice or loss in quality.
B. Notwithstanding any other provision of this Section to the contrary, each procurement officer, purchasing agent, or similar official who procures or purchases agricultural or forestry products, including meat, seafood, produce, eggs, paper or paper products under the provisions of this Chapter shall procure or purchase Louisiana products provided all of the following conditions are met:
(1) The bidder certifies in the bid submitted that the product meets the criteria of a Louisiana product.
(2) The product is equal to or better than equal in quality to other products.
(3) The cost of the Louisiana product shall not exceed the cost of other products by more than ten percent, except as otherwise provided in this Chapter as a specific exception.
C. In order to qualify as Louisiana products for the purpose of this Section, the following products shall meet the following requirements:
(1) Produce shall be produced in Louisiana and produce products shall be produced and processed in Louisiana.
(2) Eggs shall be laid in Louisiana and egg products shall be processed from eggs laid in Louisiana.
(3) Meat and meat products shall be processed in Louisiana from animals that originated in Louisiana, as evidenced by traceability documentation supplied by the manufacturer.
(4)(a) Seafood shall be:
(i) Harvested in Louisiana seas or other Louisiana waters.
(ii) Harvested by a person who holds a valid appropriate commercial fishing license issued under R.S. 56:1 et seq.
(b) Products produced from such seafood shall be processed in Louisiana.
(5) Domesticated catfish shall be processed in Louisiana from animals which were grown in Louisiana.
(6) Paper and paper products shall be manufactured or converted in Louisiana. For the purposes of this Paragraph, "manufactured" shall mean the process of making a product suitable for use from raw materials by hand or by machinery, and "converted" shall mean the process of converting roll stock into a sheeted and fully packaged product in a full-time converting operation. For paper supplied in wrapped reams, each carton and each individual ream shall be clearly labeled with the name of the manufacturer or converter and the location within Louisiana where such paper is manufactured or converted. For paper and paper products supplied in bulk or in other forms, the smallest unit of packaging shall be clearly labeled with the name of the manufacturer or converter and the location within Louisiana where such paper or paper product is manufactured or converted.
(7) All other agricultural or forestry products shall be produced, manufactured, or processed in Louisiana.
D. Notwithstanding any other provision of this Section to the contrary, each procurement officer, purchasing agent, or similar official who procures or purchases products under the provisions of this Chapter shall procure or purchase meat and meat products which are further processed in Louisiana under the grading and certification service of the Louisiana Department of Agriculture and Forestry and which are equal in quality to other meat and meat products, provided the cost of the further processed meat and meat products does not exceed the cost of other meat or meat products by more than seven percent.
E. Notwithstanding any other provision of this Section to the contrary, each procurement officer, purchasing agent, or similar official who procures or purchases products under the provisions of this Part shall procure or purchase domesticated or wild catfish which are processed in Louisiana but grown outside of Louisiana and which are equal in quality to domesticated or wild catfish which are processed outside of Louisiana provided the cost of the domesticated or wild catfish which are processed in Louisiana does not exceed the cost of the domesticated or wild catfish which are processed outside of Louisiana by more than seven percent.
F. Notwithstanding any other provision of this Section to the contrary, each procurement officer, purchasing agent, or similar official who procures or purchases products under the provisions of this Part shall procure or purchase produce processed in Louisiana but grown outside of Louisiana and which is equal in quality to produce processed and grown outside of Louisiana, provided the cost of the produce processed in Louisiana does not exceed the cost of the produce processed outside of Louisiana by more than seven percent.
G. Notwithstanding any other provision of this Section to the contrary, each procurement officer, purchasing agent, or similar official who procures or purchases products under the provisions of this Chapter shall procure or purchase eggs or crawfish which are further processed in Louisiana under the grading service of the Louisiana Department of Agriculture and Forestry and which are equal in quality to other eggs or crawfish, provided the cost of the further processed eggs or crawfish does not exceed the cost of other eggs or crawfish by more than seven percent.
H. Except as otherwise provided in this Section, each procurement officer, purchasing agent, or similar official who procures or purchases materials, supplies, products, provisions, or equipment under the provisions of this Chapter may purchase such materials, supplies, products, provisions, or equipment which are produced, manufactured, or assembled in Louisiana, as defined in R.S. 38:2251(A), and which are equal in quality to other materials, supplies, products, provisions, or equipment, provided that all of the following conditions are met:
(1) The cost of such items does not exceed the cost of other items which are manufactured, processed, produced, or assembled outside the state by more than ten percent.
(2) The vendor of such Louisiana items agrees to sell the items at the same price as the lowest bid offered on such items.
(3) In cases where more than one bidder offers Louisiana items which are within ten percent of the lowest bid, the bidder offering the lowest bid on Louisiana items is entitled to accept the price of the lowest bid made on such items.
I. Notwithstanding any other provision of this Section to the contrary, such preferences shall apply only to bidders whose Louisiana business workforce is comprised of a minimum of fifty percent Louisiana residents.
J. Notwithstanding any other provision of this Section to the contrary, the preference provided in Subsection H of this Section shall not apply to Louisiana products whose source is a clay which is mined or originates in Louisiana, and which is manufactured, processed or refined in Louisiana for sale as an expanded clay aggregate form different than its original state. No provision of this Subsection shall affect the preferences applicable to brick manufacturers.
K. The provisions of this Section shall not apply to treated wood poles and piling.
§ 1604.1. Preference in awarding contracts
A. In the awarding of contracts by any public entity, except contracts for the construction, maintenance, or repair of highways and streets, and contracts financed in whole or in part by contributions or loans from any agency of the United States government, where both in-state and out-of-state vendors are bidding, in-state vendors shall be given a preference in the same manner that any of the out-of-state vendors would be given on a comparative bid in their own state. If one party to a joint venture is qualified under this Section as a vendor domiciled in Louisiana, this qualification shall extend to all parties to the joint venture. For the purpose of this Section, a foreign corporation which was qualified to do business in the state of Louisiana in the manner required by law more than six months prior to the advertising of bids on a contract shall be considered to be a vendor domiciled in the state of Louisiana for the purpose of awarding the contract.
B. For purposes of determination of the lowest responsible bidder, when letting contracts where bids are received from in-state vendors and out-of-state vendors, local sales and use taxes shall be excluded from the bid.
C. The provisions and requirements of this Section shall not be waived by any public entity.
§ 1604.2. Preference in letting contracts for public work
A. (1) In the letting of contracts for public work by any public entity, except contracts financed in whole or in part by contributions or loans from any agency of the United States government:
(a) Preference shall be given to contractors domiciled in the state of Louisiana over contractors domiciled in a state that provides for a preference in favor of contractors domiciled in that state over contractors domiciled in the state of Louisiana for the same type of work.
(b) Contractors domiciled in the state of Louisiana are to be granted the same preference over contractors domiciled in such state favoring contractors domiciled therein with a preference over contractors domiciled in the state of Louisiana in the same manner and on the same basis and to the same extent that such preference may be granted in letting contracts for the same type of work by such other state to contractors domiciled therein over contractors domiciled in the state of Louisiana.
(2) If one party to a joint venture is qualified under this Section as a contractor domiciled in Louisiana, this qualification shall extend to all parties to the joint venture.
(3) For the purpose of this Section, a foreign corporation that has qualified to do business in the state of Louisiana in the manner required by law more than six months prior to the advertising for bids on a contract for public work shall be considered to be a contractor domiciled in the state of Louisiana for the purpose of letting the contract.
B. The provisions and requirements of this Section shall not be waived by any public entity.
§ 1604.3. Preference in awarding contracts for certain services
In the awarding of contracts by any public entity, for services to organize or administer rodeos and livestock shows, where state-owned facilities will be used to house or contain such activities, and where both in-state and out-of-state vendors are bidding, in-state vendors shall be given preference, provided such services are equal in quality and do not exceed in cost by more than ten percent those services available from outside the state.
§ 1604.5. Preference for items purchased from Louisiana retailers
A. When purchasing items at retail, every procurement officer under the provisions of this Chapter or other person acting as purchasing agent shall purchase items from a retail dealer located in the state of Louisiana which items are equal in quality to items purchased from a retail dealer located outside the state, provided the cost of items purchased from a retail dealer located in this state does not exceed by more than ten percent the cost of items purchased from a retail dealer located outside the state.
B. A retail dealer shall qualify for the preference if the dealer can show that he has paid Louisiana corporate income, corporate franchise, and inventory taxes or any combination thereof during the previous twelve-month period.
C. Retailers domiciled in the state of Louisiana are to be granted the same preference over retailers domiciled in the state favoring retailers domiciled therein with a preference over retailers domiciled in the state of Louisiana in the same manner and on the same basis and to the same extent that such preference may be granted in purchasing items of the same type by such other state to retailers domiciled therein over retailers domiciled in the state of Louisiana.
§ 1604.6. Preference for steel rolled in Louisiana
A. When purchasing steel, every person acting as purchasing agent for any agency, board, commission, department, or other instrumentality of the state or of a parish, municipality, or other unit of local government, including a levee board, drainage district, school board, or special district, shall purchase steel rolled in this state which is equal in quality to steel rolled outside the state, provided the cost of steel rolled in this state does not exceed by more than ten percent the cost of steel which is rolled outside the state.
B. The provisions of this Section shall not apply when sufficient quantities of steel rolled in Louisiana are not available.
Louisiana Revised Statutes
Title 48. Roads, Bridges, and Ferries
Chapter 1. Department of Transportation and Development
Part XIII. Operation and Technical Functions
Subpart B. Bidding of Department Projects
§ 255.6. Preference in letting contracts for public works
A. If a nonresident contractor bidding on a department project is domiciled in a state that provides a percentage preference in favor of contractors domiciled in that state over Louisiana resident contractors for the same type of work, then every Louisiana resident contractor shall be granted the same preference over contractors domiciled in the other state favoring contractors domiciled therein whenever the nonresident contractor bids on public work in Louisiana.
B. The provisions and requirements of this Section shall not be waived by any department.