Repair or alteration of pollution abatement and control facilities (Z2NC): United States public contracts since 2024

Updated 17 October 2026 · all lines

Repair or alteration of pollution abatement and control facilities (Z2NC): United States public contracts since 2024. Since January 2024 the line carries 24 contracts worth $1,921,385 from 4 agencies. 11 suppliers share it. $530,621 in 2024. $1,031,087 in 2025. $359,678 in 2026.

Assay record ASY-US-1WCU28L0X0 · Cite as: Assay Systems, “Repair or alteration of pollution abatement and control facilities (Z2NC): United States public contracts since 2024”, https://assay-systems.com/register/us/line/repair-or-alteration-of-pollution-abatement-and-control-facilities/

The line

Since January 2024 the line carries 24 contracts worth $1,921,385 from 4 agencies. 11 suppliers share it.

$530,621 in 2024. $1,031,087 in 2025. $359,678 in 2026.

Suppliers in the line, by value since 2024

The extract for this line

Names every department and buying office behind the figures, who holds each contract now, its value, contract number and end date, the open notices with their closing dates, and the notices behind every figure.

Largest suppliers in the line

Share of the line held by each of its largest suppliers, by value, in the USAspending register.

JBW GROUP LLC40.4%NEW DOMINION CONSTRUCTION LLC29.7%AIRSEP CORPORATION14.9%JB CONTRACTING INC6.0%ATZ SOLUTION LLC3.2%APEX FEDERAL SOLUTIONS LLC2.0%GOODWIN FACILITIES SOLUTIONS, LLC1.3%DELTA T, LLC0.9%NEO CORPORATION0.7%ENZO GROUP LLC0.7%

All suppliers in United States, A to Z

Source: USAspending.gov, U.S. Department of the Treasury, Bureau of the Fiscal Service, usaspending.gov, accessed 30 September 2026.The data is available to copy, adapt, redistribute, or otherwise use for non-commercial or for commercial purposes (USAspending.gov, Licensing); no Dun & Bradstreet data is shown.