Industry Contracting Guide
Government Contracts for Environmental Construction
Environmental construction covers landfill caps, vapor barriers, and PFAS treatment systems — increasingly dominant since 2024 regulations.
Industry snapshot
- Average contract size
- $500K–$50M
- Common certifications
- CHMM · HAZWOPER · OSHA-30
Common government buyers
- Department of Energy (DOE)
Energy security, nuclear safety, science
- Environmental Protection Agency (EPA)
Environmental protection and regulation
- Department of Defense (DoD)
National defense and military operations
Typical contract types
- IDIQ
- Cost-plus
- FFP
Challenges to expect
- EM 385-1-1 safety
- UXO awareness
- Hazardous-soil disposal
Where the opportunities are right now
- Air Force PFAS treatment buildout
- DOE EM closure projects
- Navy NAVFAC RAC
Most relevant NAICS codes
- NAICS 562910 — Remediation Services
- NAICS 237990 — Other Heavy Construction
- NAICS 541620 — Environmental Consulting Services
States with the most environmental construction contracting activity
- Washington — ~$16.8B annual
- Tennessee — ~$8.7B annual
- New Mexico — ~$11.8B annual
FAQs
- What agencies buy the most environmental construction services?
- Top federal buyers for environmental construction include Department of Energy, Environmental Protection Agency, Department of Defense.
- What is the typical contract size in environmental construction?
- Average federal contract size in environmental construction ranges $500K–$50M, with the largest awards typically flowing through IDIQ MATOC pools and BPAs.
- Which NAICS codes apply to environmental construction?
- The most relevant NAICS codes are 562910 (Remediation Services); 237990 (Other Heavy Construction); 541620 (Environmental Consulting Services).
- What certifications matter most in environmental construction contracting?
- Common gating certifications include CHMM, HAZWOPER, OSHA-30. Set-aside certifications (8(a), HUBZone, WOSB, SDVOSB) layer on top for small businesses.
- What are the biggest challenges for new entrants?
- EM 385-1-1 safety; UXO awareness; Hazardous-soil disposal. These are surmountable but should be priced into your B&P investment.