United States · Federal contract register · Supplier record

A/C SERVICES & MECHANICAL LLC

Line: Maintenance of air traffic control towers (Z1BA)Register loaded to September 2026Compiled 6 October 2026

A/C SERVICES & MECHANICAL LLC — United States · Federal contract register · Supplier record: 17 contracts, all years ($1,666,632 · Aug 2019 – Aug 2026); $985K since January 2024 (3 contracts · 2 agencies); 19th rank in the line (of 73 suppliers · 0.62%); 0 agencies never served ($0 on the line without A/C SERVICES & MECHANICAL LLC).

Assay record ASY-US-1R7WXNO0X3 · Cite as: Assay Systems, “A/C SERVICES & MECHANICAL LLC in the USAspending register”, https://assay-systems.com/register/us/a-c-services-mechanical-llc/

17
contracts, all years
$1,666,632 · Aug 2019 – Aug 2026
$985K
since January 2024
3 contracts · 2 agencies
19th
rank in the line
of 73 suppliers · 0.62%
0
agencies never served
$0 on the line without A/C SERVICES & MECHANICAL LLC

Own record by year

2019 onward
$47.4K
$105K
$112K
$248K
$170K
$942K
$42.2K
20192020202120222023202420252026

Who buys from A/C SERVICES & MECHANICAL LLC

since January 2024
2agencies
$985Kpaid
99.4%top buyer
Department of Transportation99.4%
$978,886
Department of the Interior0.6%
$5,679

Before 2024 only: Department of Agriculture, Department of Defense, General Services Administration.

The line

since January 2024
$152Mline value
112contracts
2agencies
73suppliers
84.3%held by top ten

Maintenance of air traffic control towers (Z1BA)

$99.3M
$34.5M
$18.3M
202420252026Jan–Sep
19thof 73 suppliers
$942,386A/C SERVICES & MECHANICAL LLC in the line
0.62%share of the line
0.6%of $151,655,551 spent by Department of Transportation

How the line is bought

by value, since 2024
10%no competition
13%one applicant
0of these to A/C SERVICES & MECHANICAL LLC
Competed, several suppliers applied71 contracts
$116,057,708 · 76.3%
Competed, one supplier applied22 contracts
$20,165,506 · 13.3%
Awarded directly, no competition19 contracts
$15,901,615 · 10.5%

Contracts reaching their end dates

Oct 2026 – October 2027
24contracts
$74,417,467end by October 2027
5end in December 2026 · $7.1M
$3.3M
$2.4M
$7.1M
$3.7M
$5.5M
$12.6M
$3.1M
$11.8M
$14.0M
$10.9M
Oct 263 contractsNov 262 contractsDec 265 contractsJan 272 contractsFeb 274 contractsMar 272 contractsMay 271 contractJun 271 contractAug 272 contractsSep 272 contracts

Fastest-growing supplier in the line

same line
+886%growth

Supplier UEI DMFWBVTL9324

2024 to date
$41,829,267
2022–2023
$4,242,370

The extract

Every buying office, every contract holder, value, number and end date behind the figures above.

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.