NAICS 541620 Federal Contracts: $6.8M & Top Contractors
Federal spend by industry (NAICS)
How much does the federal government spend under NAICS 541620 (Environmental Consulting Services), and who wins the contracts?
Federal prime-contract spending under NAICS 541620 (Environmental Consulting Services), as the public record states it — total obligated, the contractors who win the work, the agencies that buy it, and the fiscal-year trend, stated as exact dated facts with their source, never a score or label. Confirm the full picture at USASpending.gov →
The federal government has $6,846,030 obligated across 25 prime-award actions on file to 4 contractors under NAICS 541620 (Environmental Consulting Services), on the prime-award records Fonteum currently holds. Every figure is an exact USASpending.gov fact — no score, no label; confirm the full picture at USASpending.gov.
At a glance
$6,846,030
Obligated across prime awards on file
25
Prime-award actions on file
4
Distinct contractors
3
Distinct awarding agencies
Top contractors — largest recipients of Environmental Consulting Services awards
How much of the federal spending under Environmental Consulting Services runs through a small-business or socioeconomic set-aside vehicle — an exact ratio of public dollars, not an eligibility determination.
NAICS 541620 is Environmental Consulting Services in the North American Industry Classification System — the standard the federal government uses to classify what it buys. The U.S. Small Business Administration sets a small-business size standard (a receipts or employee threshold) per NAICS code, used to decide who qualifies for small-business set-asides.
This page reports exact public-record facts and assigns no score or label. An obligated-dollar figure is an exact sum over USASpending.gov prime awards on the records Fonteum currently holds; it is a bounded slice of the federal corpus, not a completeness claim, and it is not a budget or forecast. Contractors are named only as the neutral recipients of public awards. The award footprint fills in as the federal award-archive backfill runs.
Reviewed by the Fonteum Government Contracts Desk. Federal procurement records analysts. This study reports exact regulatory facts — an award's signed date and an exclusion's active window, each sourced to SAM.gov and USASpending.gov. It makes no determination of wrongdoing and assigns no score.
Sources: USASpending.gov prime awards (U.S. Government Works, public domain) for the spending figures; U.S. Census Bureau (NAICS 2022) for the industry title; U.S. Small Business Administration for the size standard. Confirm any current figure at usaspending.gov. Canonical record: https://fonteum.com/gov/naics/541620. Industry data as of 2026-06-22.
Top 4 of 4 contractors on file, by obligated dollars. A high obligation is an exact fact, not an endorsement. Each named contractor links to its canonical federal contractor record.