Environmental contracts in Connecticut
Federal environmental consulting and remediation work in Connecticut that is set aside for small businesses. As of Oct 17, 2026: 0 open notices, 1 set-aside contract ending in the next 6 to 18 months, and 13 new set-aside awards in the last 12 months.
Covers NAICS 541620 (Environmental Consulting Services), 562910 (Remediation Services). Place of performance: Connecticut.
Email me new environmental consulting and remediation bids in Connecticut
Your alert: NAICS 541620, 562910 · Connecticut. Free, every weekday.
No open notices for this trade in Connecticut today. New ones are posted daily, so set an alert above or see all open bids in Connecticut.
Contracts ending soon (recompetes)
| Score | Incumbent | Agency | Industry | State | Total obligated | Ends |
|---|
| 86 | HYDROGEOLOGIC, INC. RES SCOVILL RA LANDFILL SUPERFUND SITE, STORE AVENUE WATERBURY, CT 06705 Why 86? ends in 7 mo · no option years left · $15M · 2 offers last time · vehicle holders only- Ends in about 7 months (May 7, 2027). +30/30
- No unexercised option years on record, so new work likely has to be awarded when it ends. +20/20
- $15M obligated so far. +16/20
- Last time it was competed in full and open competition with 2 offers. +17/20
- Ordered under an IDIQ contract (68HERH19D0010); usually only holders of that vehicle can compete for the follow-on order. +3/10
- The incumbent has held it since 2023 (about 3 years).
| Environmental Protection Agency Environmental Protection Agency | Remediation Services (562910) | CT | $15,306,960 | May 7, 2027 |
Who wins this work in Connecticut
| Company | Set-aside $ obligated |
|---|
| Hydrogeologic, Inc. | $4,166,608 |
| Charter Contracting Company, LLC | $3,403,795 |
| The Aulson Co., Inc | $255,158 |
| Saf Eng Associates Inc | $159,584 |
| General Service Contracting, LLC | $94,000 |
Top buyers: Environmental Protection Agency ($4,166,608), Department of Defense ($3,597,838), Department of Veterans Affairs ($406,706).
Source: USAspending.gov, small-business set-aside contracts for NAICS 541620, 562910 performed in Connecticut, Oct 18, 2025 to Oct 18, 2026. Dollars are net obligations in the period. Refreshed weekly.
Free local help: APEX Accelerators in Connecticut
APEX Accelerators give small businesses no-cost, one-on-one help with SAM.gov registration, finding bids and preparing proposals. The program is funded by the Department of War (formerly Defense) Office of Industrial Base Growth.
- Connecticut APEX - Headquarters · Groton (860) 437-4659
Serves: Fairfield, Hartford, Litchfield, Middlesex, New Haven, New London, Tolland, Windham
- Connecticut APEX - Rocky Hill · Rocky Hill (860) 437-4659
Serves: Fairfield, Hartford, Litchfield, Middlesex, New Haven, New London, Tolland, Windham
- Connecticut APEX - Stamford · Stamford (203) 487-6879
Serves: Fairfield, Hartford, Litchfield, Middlesex, New Haven, New London, Tolland, Windham
- Connecticut APEX - East Hartford · East Hartford
Serves: Fairfield, Hartford, Litchfield, Middlesex, New Haven, New London, Tolland, Windham
- Connecticut APEX - Milford · Milford
Serves: Fairfield, Hartford, Litchfield, Middlesex, New Haven, New London, Tolland, Windham
- Connecticut APEX - Bridgeport · Bridgeport
Serves: Fairfield, Hartford, Litchfield, Middlesex, New Haven, New London, Tolland, Windham
Source: official APEX Accelerators directory, checked Oct 18, 2026. AwardWatchdog is independent and not affiliated with the APEX Accelerators program.
Frequently asked questions
How many federal environmental consulting and remediation set-aside contracts are open in Connecticut?
As of Oct 17, 2026, AwardWatchdog lists 0 open small-business set-aside or early-stage notices for environmental consulting and remediation work performed in Connecticut (NAICS 541620, 562910), from SAM.gov.
Who wins environmental consulting and remediation set-aside contracts in Connecticut?
From Oct 18, 2025 to Oct 18, 2026, USAspending.gov shows 13 new small-business set-aside contract awards for this work performed in Connecticut. The largest recipient by dollars obligated was Hydrogeologic, Inc. ($4,166,608), and the biggest buyer was Environmental Protection Agency.
Where can I get free help bidding on federal contracts in Connecticut?
Connecticut is served by Connecticut APEX - Headquarters, Connecticut APEX - Rocky Hill, Connecticut APEX - Stamford and others. APEX Accelerators give small businesses free help with registration, bid searches and proposals (official directory checked Oct 18, 2026).
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