HVAC Contractors government contracts in Connecticut
The federal government has already bought HVAC work in Connecticut, and every one of those contracts is public record — filed under NAICS 238220, a code it shares with plumbing. Below is what our copy of that record says about the HVAC side of it: who won, which agencies bought, what the awards were worth, and which contract terms run out soon. Each row was selected by reading its own work description, and the ones we could not read confidently are counted rather than claimed.
- Awards under NAICS 238220
- 484
- Reported value
- $41.2M
- Read as HVAC work
- 165
- Open bids right now
- 1
Connecticut place of performance — one code covering HVAC and plumbing
Across the 165 of 484 awards on record under this code whose work description reads as HVAC work
Of the 484 descriptions we read — our reading of the text, not a federal classification
Open under NAICS 238220 in Connecticut — both trades, split further below
How to read this page: NAICS 238220 is titled "Plumbing, Heating, and Air-Conditioning Contractors" — the federal government files HVAC and plumbing under one code and does not separate them. This page is a filtered view of that code: we read each record's own work description and show the HVAC ones. 165 of the 484 awards we read describe HVAC work, and 235 describe both trades or say too little either way — those appear in no ranking on this page or on the plumbing one. How the split works · 238220 in Connecticut with no work-description filter
How this page separates HVAC from plumbing
It does not separate them by NAICS, because NAICS cannot. The U.S. Census Bureau gives 238220 the title "Plumbing, Heating, and Air-Conditioning Contractors" — one code, both trades, deliberately. A contracting officer filing a sewer-line repair and one filing a chiller replacement use the same six digits, and no field in the federal record tells the two apart.
So this page reads the work description on each record and keeps the ones that describe HVAC work. The words it reads as HVAC: hvac, air conditioning, chiller, boiler, furnace, ductwork, rooftop unit, heat pump, ventilation, air handler, cooling tower, refrigeration. Words that are excluded from a scope — "no HVAC work is included", "HVAC by others" — do not count as signals.
Where the text says both trades, or says neither clearly enough, this page claims nothing. Those rows are counted in the table beside this and then left out of every ranking here and on the plumbing page. A missed contract costs this page one row; a wrongly claimed one would tell you something false about who is winning your work.
This filter is our reading of published text. It is not a federal classification, and the government does not maintain one for these two trades.
Awards under 238220 in Connecticut
- On record under this code
- 484
- Descriptions read on this page
- 484
- Read as HVAC work — ranked below
- 165
- Read as plumbing work — not this page's
- 84
- Describe both trades — claimed by neither page
- 11
- No signal either way — claimed by neither page
- 224
235 of the 484 awards we read could not be confidently assigned to one trade and appear in no ranking on this page.
What Connecticut hvac contractors contracts are worth
Figures below are calculated across the 165 of 484 awards on record under this code whose work description reads as HVAC work.
- Total reported
- $41,173,626
- Average award
- $249,537
- Largest award
- $3,758,516
- Smallest award
- $0
Sum of reported amounts
Mean of reported amounts
Single largest of the awards read as HVAC work
Single smallest of the awards read as HVAC work
Typical award size
| Award size | Awards | Share of those with an amount |
|---|---|---|
| Under $25K | 47 | 28% |
| $25K – $100K | 58 | 35% |
| $100K – $1M | 49 | 30% |
| $1M – $10M | 11 | 7% |
| $10M and up | 0 | 0% |
Bands are fixed dollar ranges, not a statistical fit. Shares are of the 165 analyzed awards that report an amount.
What the record covers
- Awards on record under 238220
- 484
- Descriptions read for this page
- 484
- Analyzed on this page — read as HVAC work
- 165
- Median award
- $58,005
- Distinct recipients in the classified rows
- 67
- Distinct buying agencies
- 9
- Earliest period of performance start
- Aug 1, 2012
- Latest period of performance start
- Aug 3, 2026
- Awards reporting an action date
- 165 of 165
USAspending leaves the action date empty on nearly every contract row it returns, so awards here are ordered by period of performance start — the date that is actually populated. We do not copy one date into the other.
Who is winning hvac contractors work in Connecticut
These are the incumbents — the companies holding the contracts you would be bidding against or teaming with. Ranked by reported dollars across the 165 of 484 awards on record under this code whose work description reads as HVAC work. A company appearing here is a fact about the public record, not an endorsement or a claim about its current capacity.
| Recipient | Awards | Reported total | Largest | Most recent start |
|---|---|---|---|---|
| BRYMAK & ASSOCIATES, INC.UEI HRNZHM8FKHE8 | 30 | $14,822,996 | $2,786,883 | Apr 23, 2026 |
| UNIVERSAL SERVICES PROVIDER LLCUEI G1MGK4EACGW3 | 21 | $6,852,263 | $2,133,387 | May 26, 2020 |
| MICHAEL KOSTUEI QANEBJCXY9B3 | 2 | $3,837,902 | $3,758,516 | Aug 3, 2026 |
| AMERITECH CONTRACTING LLCUEI CADSMUE9J2M4 | 5 | $1,701,498 | $678,890 | Sep 26, 2025 |
| ENFIELD ENTERPRISES LLCUEI HXMJA2V68HC3 | 2 | $1,659,893 | $1,439,893 | Aug 31, 2017 |
| CONNECTICUT BOILER REPAIR AND MANUFACTURING CO., INCORPORATEDUEI QYLNJVM9XGN5 | 10 | $1,586,717 | $357,552 | May 13, 2025 |
| DIVERSIFIED SITE SERVICES LLCUEI RAZVNQ7ENNP4 | 4 | $1,573,601 | $1,046,885 | Jun 14, 2024 |
| IRONCLAD SERVICES INCUEI LKC1YLJ12NB4 | 2 | $1,304,515 | $1,277,626 | Aug 5, 2025 |
| SANTIAGO ROBERTOUEI NGAADEXJE4U9 | 1 | $859,560 | $859,560 | Feb 16, 2018 |
| HENRY GENERAL CONTRACTORS INCUEI WKMVEPVY3RJ3 | 1 | $821,578 | $821,578 | Nov 29, 2018 |
Grouped by SAM.gov Unique Entity ID where one is reported, because the same company reaches the federal record under several name spellings.
The agencies buying hvac contractors in Connecticut
Knowing which agency actually spends the money in your state tells you whose forecast to read, whose industry days to attend, and whose small-business specialist to call. Counts and dollars are across the 165 of 484 awards on record under this code whose work description reads as HVAC work. The table is ranked by reported dollars, which is not the same order as how often an agency buys — one large contract can outrank a buyer that awards small jobs every month, so read the awards column too.
| Awarding agency | Most active sub-agency | Awards | Reported total |
|---|---|---|---|
| Department of Defense | Department of the Navy | 73 | $24,652,737 |
| Department of Veterans Affairs | Department of Veterans Affairs | 58 | $7,779,981 |
| Department of Justice | Federal Prison System / Bureau of Prisons | 5 | $3,848,571 |
| Department of Homeland Security | U.S. Coast Guard | 9 | $3,228,481 |
| Department of Commerce | National Oceanic and Atmospheric Administration | 7 | $960,091 |
| General Services Administration | Public Buildings Service | 5 | $560,181 |
| Department of Agriculture | Forest Service | 5 | $103,638 |
| Department of the Interior | National Park Service | 2 | $37,385 |
| Department of State | Department of State | 1 | $2,561 |
Connecticut hvac contractors contracts whose term ends within a year
The period of performance on these awards currently ends in the next twelve months. That is a signal worth watching, not a promise: many contracts carry option years the agency can exercise, which pushes the end date out without any new competition. Only awards this page reads as HVAC work are listed; the plumbing side of 238220 has its own radar on its own page.
| Current end date | Incumbent | Agency | Amount |
|---|---|---|---|
| Sep 21, 2026 | IRONCLAD SERVICES INC | Department of Veterans Affairs | $1,277,626 |
| Sep 30, 2026 | BRYMAK & ASSOCIATES, INC. | Department of the Navy | $1,651,785 |
| Oct 31, 2026 | BRYMAK & ASSOCIATES, INC. | Department of the Navy | $396,754 |
| Oct 31, 2026 | BRYMAK & ASSOCIATES, INC. | Department of the Navy | $2,786,883 |
| Nov 1, 2026 | AMERITECH CONTRACTING LLC | Department of Veterans Affairs | $678,890 |
| Feb 25, 2027 | MICHAEL KOST | Federal Prison System / Bureau of Prisons | $79,386 |
| May 9, 2027 | CALDAIA CONTROLS LLC | Department of Veterans Affairs | $104,034 |
| Aug 8, 2027 | THE FILTRINE MANUFACTURING COMPANY, INC. | Department of Veterans Affairs | $57,785 |
The NAICS codes hvac contractors work is bought under
A federal solicitation carries exactly one NAICS code, and that code decides two things at once: whether the bid reaches your feed, and what size standard you have to be under to bid it as a small business. Award counts are across the 165 of 484 awards on record under this code whose work description reads as HVAC work.
| NAICS | Industry | SBA size standard | Awards | Reported total |
|---|---|---|---|---|
| 238220 | Plumbing, Heating, and Air-Conditioning Contractors | NAICS 238 family standard: $19.0M average annual receiptsNot 238220's own published figure | 165 | $41,173,626 |
Industry titles are the official 2022 U.S. Census NAICS titles. Size standards come from our seed of the SBA table at 13 CFR 121.201. Where that seed lists the six-digit code itself, the figure shown is that code's own published standard. Where it does not, the row says so and shows the figure published for the NAICS family the code sits in — that is the family's number, not this code's, and sibling industries do not always share one. A blank means the seed carries neither, never that no standard applies. Confirm the code's own line in the current SBA table before you certify anything. The award columns count only the rows this page reads as HVAC work. The code's own count — 484 awards, both trades — is in the panel above.
Not sure which code is yours? Use the free NAICS finder →Most recent Connecticut 238220 awards that read as HVAC work
The newest 12 awards by period-of-performance start date, among those this page could classify. Every row links to its own page on USAspending.gov, so nothing here has to be taken on our word.
| Award ID | Recipient | Agency | Place | Start | End | Amount |
|---|---|---|---|---|---|---|
| 15BBR026P00000112 | MICHAEL KOST | Federal Prison System / Bureau of Prisons | STAMFORD, CT | Aug 3, 2026 | Feb 25, 2027 | $79,386 |
| N4008526F0817 | BRYMAK & ASSOCIATES, INC. | Department of the Navy | GROTON, CT | Apr 23, 2026 | Oct 31, 2026 | $396,754 |
| 36C24126P0190 | INDUSTRIAL STEEL & BOILER SERVICES, INC. | Department of Veterans Affairs | WEST HAVEN, CT | Jan 21, 2026 | Jul 20, 2026 | $44,939 |
| N4008526F0083 | BRYMAK & ASSOCIATES, INC. | Department of the Navy | GROTON, CT | Dec 3, 2025 | Sep 30, 2026 | $1,651,785 |
| N4008526F0052 | BRYMAK & ASSOCIATES, INC. | Department of the Navy | GROTON, CT | Oct 31, 2025 | Oct 31, 2026 | $2,786,883 |
| W912WJ25PA086 | IBS L.L.C | Department of the Army | WEST HAVEN, CT | Oct 1, 2025 | Mar 16, 2026 | $108,793 |
| 36C24125P0966 | MIH SYSTEMS GROUP LLC | Department of Veterans Affairs | WEST HAVEN, CT | Sep 29, 2025 | Nov 28, 2025 | $19,725 |
| 36C24125P0930 | AMERITECH CONTRACTING LLC | Department of Veterans Affairs | WEST HAVEN, CT | Sep 26, 2025 | May 26, 2026 | $249,980 |
| W912WJ25PA078 | IBS L.L.C | Department of the Army | COLEBROOK, CT | Sep 17, 2025 | Jan 15, 2026 | $29,476 |
| W912WJ25PA057 | IBS L.L.C | Department of the Army | COLEBROOK, CT | Aug 25, 2025 | Jan 2, 2026 | $66,099 |
| 36C24125C0067 | IRONCLAD SERVICES INC | Department of Veterans Affairs | WEST HAVEN, CT | Aug 5, 2025 | Sep 21, 2026 | $1,277,626 |
| 36C24125P0688 | HYKO SOLUTIONS LLC | Department of Veterans Affairs | WEST HAVEN, CT | Jul 28, 2025 | Jul 27, 2030 | $34,100 |
Source: USAspending.gov, the federal government's official spending record. Award IDs are the contract or order numbers as published; the same number can repeat under different parent contracts, which is why each row links by its unique USAspending award identifier.
Open hvac contractors bids in Connecticut right now
More open bids →1 solicitation is open under NAICS 238220 with a Connecticut place of performance, but none of the 1 we read describe HVAC work. The same feed with no work-description filter is on the Connecticut construction-trades page.
Also open under 238220 — trade unclear from the text
These describe both trades, or say too little for us to tell. They are not counted as HVAC work anywhere on this page.
- FCI Danbury - Replace Fire PumpFAO · Due Oct 1, 2026, 2:00 PM ET
Past HVAC solicitations in Connecticut
Solicitations whose deadline has passed. You cannot bid these, and every page says so at the top — but the scope, the requirements and the issuing office are still there to read, which is the cheapest preparation there is for the next time the same agency buys the same work.
We hold no closed hvac contractors solicitations for Connecticut yet. The archive fills as the bids we track pass their deadlines — an empty archive here means our record is young, not that nothing has ever been solicited.
How to use Connecticut award history to win the next contract
Award records tell you who you are really bidding against
A solicitation tells you what an agency wants. The award record tells you what it has actually been willing to pay, and to whom. Before you price a Connecticut job, read the incumbent table above: if one company holds most of the awards under your NAICS code, you are bidding against an incumbent with past performance the evaluators already trust, and your proposal has to give them a reason to switch.
What the HVAC half of 238220 looks like
HVAC work under this code splits into two commercially different things that a NAICS code will never separate for you: equipment replacement — chillers, boilers, air handlers, rooftop units, cooling towers, ductwork — and recurring preventive maintenance. They are bought differently. Replacement inside a construction project carries Davis-Bacon wage determinations; a recurring maintenance contract is a service contract and carries Service Contract Act wage determinations instead, which is a different rate sheet and a different price. And any work that touches regulated refrigerant needs EPA Section 608 certified technicians under 40 CFR Part 82 — a technician credential, not a company one.
Period-of-performance end dates are your calendar
Most services work is re-competed near the end of its term. An award whose current end date lands in the next twelve months is the earliest honest signal that a new solicitation may be coming — early enough to introduce yourself to the contracting office, request a copy of the current statement of work, and be a known name when the notice posts. It is only a signal: option years exist, and agencies exercise them.
One NAICS code decides whether you count as small
Each solicitation names a single NAICS code, and the SBA size standard attached to that code is the line between bidding as a small business and bidding open. The table above shows what our seed of the SBA table holds: for some codes the code's own published figure, and for the rest only the figure published for its NAICS family, which those rows label as such. A family figure is a rough bearing, not the threshold you certify against — check your own average annual receipts against the code's own line in 13 CFR 121.201 before you self-certify. A wrong certification is the kind of mistake that gets a proposal thrown out after you have already done the work of writing it.
Prevailing wages on federal construction
Federally funded construction contracts over $2,000 carry Davis-Bacon Act prevailing wage requirements: the wage determination attached to the solicitation sets the minimum hourly rate and fringe benefits you must pay by trade classification and by county. Those rates go into your bid before your margin does, and they vary within Connecticut — price from the determination attached to the specific solicitation, not from a state average. Our free wage-determination tool points you at the official figures.
Where these numbers come from
Award data on this page is federal contract spending published by USAspending.gov, filtered to a Connecticut place of performance and the NAICS codes listed above. Open bids come from SAM.gov and state procurement feeds. We publish what the record says and label what it leaves blank — where a field is empty upstream, this page says "not reported" rather than filling it in.
Connecticut hvac contractors contracts — common questions
- How many federal hvac contractors contracts have been awarded in Connecticut?
- We hold 484 federal contract awards with a Connecticut place of performance under NAICS 238220, which covers HVAC and plumbing together. Of the 484 we read in full, 165 describe HVAC work, with periods of performance starting between Aug 1, 2012 and Aug 3, 2026. The remaining 319 either describe plumbing work or do not say clearly enough for us to claim them.
- Which NAICS codes cover hvac contractors government work?
- One: 238220. Its official U.S. Census title is "Plumbing, Heating, and Air-Conditioning Contractors", so HVAC and plumbing are filed under the same six digits and the code alone cannot tell them apart. That is why this page is a filtered view of 238220 rather than a separate code — we read each record's own work description. The federal government does not classify the two trades separately, and nothing on this page should be read as saying it does.
- Who buys hvac contractors services in Connecticut?
- Across the 165 of 484 awards on record under this code whose work description reads as HVAC work, the agencies that bought most often are Department of Defense, Department of Veterans Affairs, Department of Homeland Security. That is by number of awards; the table on this page ranks the same agencies by reported dollars, which can put a different name first when one large contract outweighs many small ones.
- Are there open hvac contractors bids in Connecticut right now?
- 1 open solicitation with a Connecticut place of performance matches NAICS 238220 as of this page load. That code covers HVAC and plumbing together, so we read the text of each one: 0 of the 1 we read describe HVAC work. Each carries a plain-English summary of what the job is and what disqualifies bidders.
- Why do plumbing jobs appear under the HVAC NAICS code?
- Because the code is theirs too. 238220 is titled "Plumbing, Heating, and Air-Conditioning Contractors", so a sewer repair and a chiller replacement reach the record under identical six digits and nothing in the federal data separates them. This page reads each record's work description instead, for these words: hvac, air conditioning, chiller, boiler, furnace, ductwork, rooftop unit, heat pump, ventilation, air handler, cooling tower, refrigeration. 235 of the 484 awards we read describe both trades or say too little either way, and are excluded from every ranking here. The same records with no work-description filter are on the Connecticut construction-trades page.
- Do I need an EPA certification to service federal HVAC equipment?
- To handle regulated refrigerants, yes. EPA Section 608 technician certification is required nationwide under 40 CFR Part 82 Subpart F to maintain, service, repair, or dispose of appliances containing regulated refrigerant, and it is the technician who is certified, not the company. It applies on federal work exactly as it does on commercial work; the solicitation will also list any state HVAC licensing it requires on top of it.
Other trades in Connecticut
- Plumbing — the other half of 238220 in Connecticut
- 238220 in Connecticut with no work-description filter
- Construction Trades government contracts in Connecticut
- Janitorial & Facilities government contracts in Connecticut
- Electrical Contractors government contracts in Connecticut
- Roofing Contractors government contracts in Connecticut
- All Connecticut government contracts →
HVAC Contractors in bordering states
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