United States · Federal contract register · Supplier record

QS WINDOW CLEANING LLC

Line: Custodial janitorial (S201)Register loaded to September 2026Compiled 17 October 2026

QS WINDOW CLEANING LLC — United States · Federal contract register · Supplier record: 2 contracts, all years ($141,000 · Apr 2023 – Mar 2024); $103K since January 2024 (1 contract · 1 agency); 749th rank in the line (of 1,487 suppliers · 0.0%); 30 agencies never served ($2.5B on the line without QS WINDOW CLEANING LLC).

Assay record ASY-US-0BCPA1V14S · Cite as: Assay Systems, “QS WINDOW CLEANING LLC: 1 government contract in the United States since 2024”, https://assay-systems.com/register/us/qs-window-cleaning-llc/

2
contracts, all years
$141,000 · Apr 2023 – Mar 2024
$103K
since January 2024
1 contract · 1 agency
749th
rank in the line
of 1,487 suppliers · 0.0%
30
agencies never served
$2.5B on the line without QS WINDOW CLEANING LLC

Own record by year

2023 onward
$38.0K
$103K
2023202420252026

Who buys from QS WINDOW CLEANING LLC

since January 2024
1agencies
$103Kpaid
100.0%top buyer
Department of Transportation100.0%
$103,000

Won without a rival

2023-11-17 – 2024-03-25
1uncontested awards
50%of its awards
1without a competition
0single bid

QS WINDOW CLEANING LLC won 1 of its 2 public contract awards in United States without a rival from 2023-11-17 to 2024-03-25, worth $18.0K: 1 without a competition and 0 after a competition that drew a single bid. 1 buyer awarded it without a rival, the largest Federal Aviation Administration with 1.

Buyers: Federal Aviation Administration (1)

Every uncontested award of QS WINDOW CLEANING LLC · United States: all uncontested awards

The line

since January 2024
$2.6Bline value
6,858contracts
31agencies
1,487suppliers
25.3%held by top ten

Custodial janitorial (S201)

$1.1B
$1.0B
$429M
202420252026Jan–Sep
749thof 1,487 suppliers
$103,000QS WINDOW CLEANING LLC in the line
0.0%share of the line
0.2%of $60,498,907 spent by Department of Transportation

Agencies that buy the line and never bought from QS WINDOW CLEANING LLC

30agencies
6,698contracts
$2,505,051,990since January 2024
Department of Defense3,435 contracts
$1,494,872,235
Department of Veterans Affairs452 contracts
$256,678,389
Department of Homeland Security268 contracts
$245,694,528
Department of Health and Human Services70 contracts
$109,047,043
General Services Administration777 contracts
$97,396,407
Department of State516 contracts
$62,173,066
Department of the Interior303 contracts
$61,765,941
Department of Justice34 contracts
$42,404,454
Department of Agriculture621 contracts
$40,865,348
National Aeronautics and Space Administration47 contracts
$32,115,432
Department of Commerce89 contracts
$14,616,074
Department of the Treasury12 contracts
$9,127,386
Environmental Protection Agency8 contracts
$8,213,801
Department of Energy24 contracts
$7,715,273
Department of Housing and Urban Development1 contract
$4,679,052
National Archives and Records Administration3 contracts
$4,015,210
District of Columbia Courts2 contracts
$3,315,492
Department of Labor2 contracts
$3,062,962
Court Services and Offender Supervision Agency1 contract
$2,397,964
Railroad Retirement Board3 contracts
$2,345,726
Smithsonian Institution17 contracts
$1,792,187
Office of Personnel Management2 contracts
$230,551
Agency for International Development1 contract
$174,613
U.S. Agency for Global Media3 contracts
$104,085
Federal Communications Commission2 contracts
$84,212
U.S. International Development Finance Corporation1 contract
$83,899
National Science Foundation1 contract
$47,610
Executive Office of the President1 contract
$23,750
National Gallery of Art1 contract
$4,926
Merit Systems Protection Board1 contract
$4,375

How the line is bought

by value, since 2024
59%no competition
3%one applicant
0of these to QS WINDOW CLEANING LLC
Awarded directly, no competition2,742 contracts
$1,513,979,368 · 59.0%
Competed, several suppliers applied3,741 contracts
$971,629,341 · 37.9%
Competed, one supplier applied375 contracts
$79,942,188 · 3.1%

Contracts reaching their end dates

Oct 2026 – October 2027
1,723contracts
$930,700,198end by October 2027
258end in March 2027 · $173M
1,645in agencies never served · $906M
$47.5M
$43.6M
$40.4M
$78.6M
$100M
$173M
$118M
$54.7M
$67.7M
$64.3M
$100.0M
$42.7M
$84.9K
Oct 2681 contractsNov 26102 contractsDec 26139 contractsJan 27116 contractsFeb 27152 contractsMar 27258 contractsApr 27212 contractsMay 27165 contractsJun 27135 contractsJul 27103 contractsAug 27113 contractsSep 27145 contractsOct 272 contracts

Suppliers next to it in the line

since January 2024
TM-BLUE LLC2 contracts · 2 agencies
$103,938
PANCROP SUPPLIES & SERVICES SARL2 contracts · 1 agency
$103,872
ECO BRIGHT SOLUTIONS LLC1 contract · 1 agency
$103,796
QS WINDOW CLEANING LLC
$103,000

All 1,487 suppliers in the line

Fastest-growing supplier in the line

same line
+719%growth

Supplier UEI JXGZBLGBA996

2024 to Sep 2026
$55,359,292
2022–2023
$6,758,022

The extract

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

Request extractSee a sample extract

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.