Where can I find HVAC bids in Montana?

Federal HVAC jobs are posted on SAM.gov. TheBidBroker checks them every morning and lists the open HVAC work on this page: 1 open bid right now, each linked to the official notice.

What NAICS code is used for HVAC contracts?

Most HVAC contractors register under NAICS 238220 (Plumbing, Heating, and Air-Conditioning Contractors). Agencies tag each federal solicitation with a NAICS code, and it sets the small business size limit for that job. List every code that fits your work in your SAM.gov registration.

Do HVAC contractors need a bond for public jobs?

Often, yes. Federal construction contracts over $150,000 require performance and payment bonds under the Miller Act, and many solicitations require a bid bond (often 5% of your bid). States have their own bond rules for state and local work. The bid documents always say what's required.

Can a small HVAC company win federal work?

Yes. Many federal HVAC jobs are small business set-asides, which only small businesses can bid as the prime (1 open bid on this page is one). Others are a good fit to subcontract to the prime contractor that wins.

Is TheBidBroker free?

Yes. Finding work is free: no credit card, no bidding fees and no commission on work you win. Pro adds tools like the bid document reader, and new accounts get 14 days of Pro free.

Federal HVAC contracts in Montana

1 open federal HVAC bid in Montana right now, from agencies like Department of Agriculture. New notices are pulled from SAM.gov every morning and explained in plain English.

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Every Monday: open state, local and federal bids for your trade and state, soonest deadline first. No account needed.

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1
Open bids: 0
Closing in 7 days: 1
Small-business set-asides: 1
Awards, last 90 days

Open federal HVAC bids in Montana

Soonest deadline first. Members see the full plain-English summary, attachments and who to contact.

Combined synopsis/solicitation47 days left
GAOA Star Meadows MEP Repairs Utility Installations Flathead NF
Department of Agriculture
Whitefish, MTHVACResponses due Dec 8, 2026Small business set-aside
See the plain-English summary and contacts free →

Recently awarded HVAC work in Montana

Federal contracts awarded in the last 90 days. The company that won often needs subcontractors. Members see the prime contractor's name so they know exactly who to call.

Awarded Sep 30, 2026
Missoula Technical Development Center installation of HVAC system
Missoula, MT$23,000HVAC
Won by Fosselman Refrigeration, Heating & Air, Inc.: how to call them →

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How HVAC contractors win federal work in Montana

Federal construction isn't only for big general contractors. Most jobs need HVAC work, either bid directly or as a subcontractor to the company that wins.

Register on SAM.gov (free). The government can't award you a contract until your business has an active SAM.gov registration. List NAICS 238220 (Plumbing, Heating, and Air-Conditioning Contractors) so contracting officers searching for HVAC work can find you.
Look for set-asides. Small-business set-asides are reserved for smaller firms, so you compete with companies your size.
Sub to the prime. Award notices name the company that won. Call early, introduce your trade and ask who handles subcontracting.
Check every morning. Notices close fast. TheBidBroker checks SAM.gov daily and emails you only the HVAC work in your area.

HVAC bids in Montana: common questions

Where can I find HVAC bids in Montana?: Federal HVAC jobs are posted on SAM.gov. TheBidBroker checks them every morning and lists the open HVAC work on this page: 1 open bid right now, each linked to the official notice.
What NAICS code is used for HVAC contracts?: Most HVAC contractors register under NAICS 238220 (Plumbing, Heating, and Air-Conditioning Contractors). Agencies tag each federal solicitation with a NAICS code, and it sets the small business size limit for that job. List every code that fits your work in your SAM.gov registration.
Do HVAC contractors need a bond for public jobs?: Often, yes. Federal construction contracts over $150,000 require performance and payment bonds under the Miller Act, and many solicitations require a bid bond (often 5% of your bid). States have their own bond rules for state and local work. The bid documents always say what's required.
Can a small HVAC company win federal work?: Yes. Many federal HVAC jobs are small business set-asides, which only small businesses can bid as the prime (1 open bid on this page is one). Others are a good fit to subcontract to the prime contractor that wins.
Is TheBidBroker free?: Yes. Finding work is free: no credit card, no bidding fees and no commission on work you win. Pro adds tools like the bid document reader, and new accounts get 14 days of Pro free.