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New Hampshire · Cooperative Purchasing Statute

New Hampshire

Cooperatives accepted with some limitations — RSA 53-A 'public agency' definition limited to NH + adjoining states (VT, ME, MA, NY) — excludes most national cooperatives

New Hampshire's Agreements Between Government Units chapter (RSA 53-A) provides broad authority for intergovernmental cooperation — but with an unusual geographic limitation: 'public agency' is defined to include only political subdivisions of New Hampshire OR of an adjoining state (Vermont, Maine, Massachusetts, or New York). This effectively excludes participation in most national cooperative purchasing programs whose lead agencies are located outside this geographic ring.

Agreements Between Government Units RSA 53-A:1 to 53-A:7

Statutory Authority

"For the purposes of this chapter, the term 'public agency' shall mean any political subdivision of this state or of any adjoining state and any quasi-municipal corporation, including but not limited to school districts, school administrative units, village districts, regional water districts, and special districts. Any 2 or more public agencies may enter into agreements with one another for joint or cooperative action pursuant to this chapter."

— RSA 53-A:1 to 53-A:7, Agreements Between Government Units

Plain-language summary

New Hampshire's framework for intergovernmental cooperation under RSA Chapter 53-A is broad in scope but unusually limited in geographic reach. Enacted in 1963 as a general intermunicipal cooperation statute, RSA 53-A originally listed specific permitted purposes — notably including construction (building and maintaining parks, highways, sidewalks, sewers, buildings for recreational purposes, lighting plants). The 1977 amendments broadened the statute substantially. RSA 53-A:3, paragraph I now provides: 'Any 2 or more public agencies may enter into agreements with one another for joint or cooperative action pursuant to this chapter.' RSA 53-A:3 explicitly states that authority may be exercised jointly with any other public agency, and the statute is broadly applied to municipal cooperation including financial, human resource, IT, and other functions. However, the critical limitation is in RSA 53-A:2's definition of 'public agency': 'any political subdivision of this state or of any adjoining state and any quasi-municipal corporation, including but not limited to school districts, school administrative units, village districts, regional water districts, and special districts.' Adjoining states means Vermont, Maine, Massachusetts, and New York — the only out-of-state public agencies that can be party to an RSA 53-A agreement. This effectively excludes most national cooperative purchasing programs (OMNIA Partners is headquartered in Tennessee/lead agency Region 4 ESC in Texas; Region 14 ESC in Texas; Sourcewell in Minnesota; BuyBoard in Texas) from working with NH public agencies through RSA 53-A. RSA 53-A:3, paragraph V also requires NH Attorney General approval before any agreement enters into force — a procedural step similar to Iowa or Maine. Failure of the AG to disapprove within 30 days constitutes approval. RSA 53-A:3-a explicitly addresses Public Works Mutual Aid Agreements, confirming the chapter applies to public works cooperation.

Key requirements

Construction services

New Hampshire's framework presents a distinctive structural challenge for national cooperative construction procurement. While RSA Chapter 53-A is broadly drafted and explicitly contemplates construction-related cooperation (including through Public Works Mutual Aid Agreements under RSA 53-A:3-a), the definition of 'public agency' in RSA 53-A:2 limits participation to political subdivisions of New Hampshire or of an adjoining state. Adjoining states for these purposes are Vermont, Maine, Massachusetts, and New York. Most national cooperative purchasing programs — including OMNIA Partners (lead agency Region 4 ESC, Texas), Region 14 ESC (Texas), Sourcewell (Minnesota), and BuyBoard (Texas) — have lead agencies located outside this geographic ring, which limits NH public agencies from using national cooperatives under RSA 53-A authority. New Hampshire public agencies considering cooperative construction procurement should engage counsel to evaluate whether the specific cooperative's structure satisfies the RSA 53-A:2 public agency definition. Cooperatives with lead agencies in MA, VT, ME, or NY would generally satisfy the geographic limitation. The NH AG approval process is a meaningful procedural step (one-time per agreement, not per transaction). New Hampshire public works construction continues to be subject to applicable competitive bidding and prevailing wage requirements regardless of cooperative pathway used.

Read Official Statute → Back to State Map

How New Hampshire agencies access our contracts.

LNC holds multiple cooperative purchasing contracts through OMNIA Partners and Region 14 ESC Texas, all of which are available to public agencies in New Hampshire under RSA 53-A:1 to 53-A:7.

Your agency can use our contracts to procure construction services through certified Affiliate Vendors. Every Affiliate proposal is audited and certified by LNC before reaching you.

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Legal Disclaimer

This summary is provided for general informational purposes only and is not legal advice. New Hampshire's procurement code may have been amended since this content was prepared. Confirm the current text of RSA 53-A:1 to 53-A:7 and consult your jurisdiction's legal counsel before relying on this authority for a specific procurement.