HVAC Government Contracts in Connecticut
Statewide ranked opportunities and likely upcoming recompetes for facilities contractors across Connecticut.
Market Intelligence —
HVAC in Connecticut
Federal HVAC Services procurement in Connecticut funnels disproportionately through Unknown, which captures 58% of the state's 50 opportunities as of Q2 2026. The top 3 markets — Unknown, West Haven, New Haven — account for 82% of statewide activity across 8 cities with federal contract flow. For market-entry strategy, Unknown is the gateway: winning work there builds the past performance and agency relationships needed to expand statewide.
The top HVAC Services markets in Connecticut as of Q2 2026 are: Unknown (29 opportunities, 58% of state activity); West Haven (6 opportunities, 12% of state activity); New Haven (6 opportunities, 12% of state activity). Unknown leads by a factor of 4.8× over the second-ranked city, West Haven, reflecting federal installation density and agency office concentration in the Unknown metro. The statewide average is 6 opportunities per city across 8 markets.
In Connecticut, HVAC Services procurement concentrates in two primary agencies: Department of Veterans Affairs (76%) and Department of the Navy (19%). With 95% of 119 total awards between them and $50.2M in obligated spending, these agencies define the competitive landscape. Contractors should align their capability statements and teaming strategies to these agencies' acquisition preferences. On the vendor side, the market is incumbent-heavy: the top 3 contractors — AMERITECH CONTRACTING LLC, BRYMAK & ASSOCIATES, INC., DIVERSIFIED SITE SERVICES LLC — hold 91% of recent awards, meaning new entrants face significant barriers unless targeting recompetes or set-asides.
Analysis computed from SAM.gov and USAspending.gov data · Updated daily
Connecticut has 50 open hvac contract opportunities as of 2026-06-02, with 1 likely recompete identified. Top markets include Unknown, West Haven, New Haven.
50
Open Opportunities
1
Likely Recompetes
Department of Veterans Affairs
Top Agency
Unknown
Top City
Key Insights —
HVAC in Connecticut
Steady activity: 10 new hvac in connecticut opportunities posted in the last 30 days, representing $66K in estimated pipeline.
Majority small-business: 82% of active opportunities carry a small-business set-aside designation.
1 incumbent-held contract is approaching likely recompete windows, worth an estimated $15.0M.
Highly concentrated market: the top 3 incumbent vendors hold 91% of recent awards across 5 tracked contractors.
Computed from SAM.gov and USAspending.gov data · Updated daily
Top Opportunities This Week
| Score↕ | Title↕ | Location↕ | Agency↕ | Due Date↕ | Set-Aside↕ |
|---|---|---|---|---|---|
| 76 | REPLACE HVAC ITEMS AT USCG STATION NEW HAVEN, NEW HAVEN, CT 06512-3628 | New Haven | HOMELAND SECURITY, DEPARTMENT OF.US COAST GUARD.BASE BOSTON(00024) | Jun 5, 2026 | SBA |
| 76 | REPLACE HVAC ITEMS AT USCG ANT LIS, NEW HAVEN, CT | New Haven | HOMELAND SECURITY, DEPARTMENT OF.US COAST GUARD.BASE BOSTON(00024) | Jun 4, 2026 | SBA |
| 63 | Garage Infrared Heaters Installation, Thomaston Dam, Thomaston, CT | Thomaston | DEPT OF DEFENSE.DEPT OF THE ARMY.US ARMY CORPS OF ENGINEERS.ENGINEER DIVISION NORTH ATLANTIC.ENDIST NEW ENGLAND.W2SD ENDIST NEW ENGLAND | — | SBA |
| 63 | Office HVAC System Replacement, Colebrook River Lake, Colebrook, CT | — | DEPT OF DEFENSE.DEPT OF THE ARMY.USACE.NAD.W2SD ENDIST NEW ENGLAND | — | SBA |
| 61 | J045--Newington Boiler Plant Steam Header Valves Extension | Newington | VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.241-NETWORK CONTRACT OFFICE 01 (36C241) | May 27, 2026 | SDVOSBC |
| 61 | REPLACE 3 HVAC UNITS AND 5 THERMOSTATS FOR ANT TEAM LONG ISLAND SOUND | New Haven | HOMELAND SECURITY, DEPARTMENT OF.US COAST GUARD.BASE BOSTON(00024) | May 28, 2026 | SBA |
| 61 | REPLACE 2 HVAC UNITS AND 3 THERMOSTATS AT USCG STATION NEW HAVEN, NEW HAVEN, CT 06512-3628 | New Haven | HOMELAND SECURITY, DEPARTMENT OF.US COAST GUARD.BASE BOSTON(00024) | May 28, 2026 | SBA |
| 61 | REPLACE 2 HVAC UNITS AND 3 THERMOSTATS AT USCG STATION NEW HAVEN, NEW HAVEN, CT 06512-3628 | New Haven | HOMELAND SECURITY, DEPARTMENT OF.US COAST GUARD.BASE BOSTON(00024) | May 28, 2026 | SBA |
| 61 | REPLACE 3 HVAC UNITS AND 5 THERMOSTATS FOR ANT TEAM LONG ISLAND SOUND | New Haven | HOMELAND SECURITY, DEPARTMENT OF.US COAST GUARD.BASE BOSTON(00024) | May 28, 2026 | SBA |
| 61 | HVAC Duct Cleaning | — | DEPT OF DEFENSE.DEPT OF THE NAVY.NAVFAC.NAVFAC ATLANTIC CMD.NAVFAC MID-ATLANTIC.NAVFACSYSCOM MID-ATLANTIC | May 11, 2026 | SDVOSBC |
Showing 10 of 30 results
Recompetes
| Score↕ | Location↕ | Agency↕ | Incumbent↕ | Est. Window↕ | Takeover Signal↕ |
|---|---|---|---|---|---|
| 88 | — | Environmental Protection Agency | HYDROGEOLOGIC, INC. | Jan 17, 2026 – May 17, 2026 | high |
Across Connecticut, hvac opportunities span federal agencies with facilities in major metropolitan areas. There are currently 50 active opportunities. Top cities include Unknown, West Haven, New Haven.
Data updated:
Top Buying Agencies
| Agency↕ | Awards↕ | Est. Spend↕ |
|---|---|---|
| Department of Veterans Affairs | 90 | $18.8M |
| Department of the Navy | 23 | $29.5M |
| National Oceanic and Atmospheric Administration | 3 | $345K |
| U.S. Coast Guard | 2 | $1.5M |
| Department of the Air Force | 1 | $135K |
Top Incumbent Vendors
Top Cities in Connecticut
| City↕ | Opportunities↕ |
|---|---|
| Unknown | 29 |
| West Haven | 6 |
| New Haven | 6 |
| Groton | 3 |
| Newington | 3 |
| New London | 1 |
| Thomaston | 1 |
| Danbury | 1 |
| Hartford | 0 |
| Hamden | 0 |
How We Rank These
We score each opportunity on a 0–100 scale using six transparent factors: service fit, contract value, timing urgency, geographic relevance, competition level, and agency buying appetite. Data sourced from SAM.gov and USAspending.gov, refreshed daily.
Read full methodologyExplore Other States
Other Services in Connecticut
Frequently Asked Questions
How many hvac contracts are there in Connecticut?
Connecticut has 50 active federal hvac opportunities right now. RecompeteIQ tracks and ranks all opportunities daily from SAM.gov.
What are the top cities for hvac contracts in Connecticut?
Unknown, West Haven, New Haven are the top markets based on opportunity count.
Who are the top hvac contractors in Connecticut?
The leading incumbent vendors include AMERITECH CONTRACTING LLC, BRYMAK & ASSOCIATES, INC., DIVERSIFIED SITE SERVICES LLC. See the Incumbent Vendors table for full rankings.
When do hvac contracts come up for rebid in Connecticut?
Most hvac contracts follow 30–48 month cycles. The "Recompetes" section shows contracts estimated to be recompeted within the next 12 months based on historical award patterns.
How can I get notified about new opportunities?
Sign up for the weekly Opportunity Radar to receive a ranked shortlist of the top opportunities across Connecticut.
Cite this page
APA
RecompeteIQ. (2026). HVAC Government Contracts in Connecticut. Retrieved 2026-06-02, from https://recompeteiq.com/state/ct/hvac-contractors
Chicago
RecompeteIQ. "HVAC Government Contracts in Connecticut." Accessed 2026-06-02. https://recompeteiq.com/state/ct/hvac-contractors.
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