United States · Federal contract register · Supplier record

DORSCH ENGINEERS GMBH

Line: Maintenance of office buildings (Z1AA)Register loaded to September 2026Compiled 6 October 2026

DORSCH ENGINEERS GMBH — United States · Federal contract register · Supplier record: 23 contracts, all years ($3,128,429 · Aug 2014 – Sep 2025); $979K since January 2024 (2 contracts · 1 agency); 273rd rank in the line (of 1,118 suppliers · 0.05%); 29 agencies never served ($1.4B on the line without DORSCH ENGINEERS GMBH).

Assay record ASY-US-1CYBGPP1GB · Cite as: Assay Systems, “DORSCH ENGINEERS GMBH in the USAspending register”, https://assay-systems.com/register/us/dorsch-engineers-gmbh/

23
contracts, all years
$3,128,429 · Aug 2014 – Sep 2025
$979K
since January 2024
2 contracts · 1 agency
273rd
rank in the line
of 1,118 suppliers · 0.05%
29
agencies never served
$1.4B on the line without DORSCH ENGINEERS GMBH

Own record by year

2019 onward
$217K
$9.7K
$460K
$366K
$979K
20192020202120222023202420252026

Who buys from DORSCH ENGINEERS GMBH

since January 2024
1agencies
$979Kpaid
100.0%top buyer
Department of Defense100.0%
$979,437

The line

since January 2024
$2.1Bline value
12,031contracts
30agencies
1,118suppliers
27.8%held by top ten

Maintenance of office buildings (Z1AA)

$755M
$724M
$603M
202420252026Jan–Sep
273rdof 1,118 suppliers
$979,437DORSCH ENGINEERS GMBH in the line
0.05%share of the line
0.2%of $635,783,435 spent by Department of Defense

Agencies that buy the line and never bought from DORSCH ENGINEERS GMBH

29agencies
10,807contracts
$1,446,336,269since January 2024
General Services Administration9,484 contracts
$972,309,610
Department of Homeland Security111 contracts
$80,917,134
Department of Agriculture171 contracts
$70,129,565
Department of Health and Human Services107 contracts
$66,652,916
Department of State364 contracts
$62,912,876
Department of Justice121 contracts
$49,342,746
Department of the Interior122 contracts
$47,131,136
Department of Transportation111 contracts
$32,482,013
Department of Veterans Affairs33 contracts
$15,951,300
Department of the Treasury16 contracts
$9,560,727
Department of Housing and Urban Development2 contracts
$8,930,767
Department of Commerce28 contracts
$6,478,302
Department of Energy6 contracts
$5,834,000
National Aeronautics and Space Administration5 contracts
$5,476,130
Department of Labor63 contracts
$4,944,622
Millennium Challenge Corporation1 contract
$2,081,592
Railroad Retirement Board11 contracts
$2,074,724
Social Security Administration31 contracts
$1,220,334
Nuclear Regulatory Commission1 contract
$722,508
Environmental Protection Agency4 contracts
$509,039
Agency for International Development5 contracts
$316,914
District of Columbia Courts1 contract
$99,990
National Endowment for the Arts1 contract
$88,702
Commodity Futures Trading Commission1 contract
$50,000
Court Services and Offender Supervision Agency3 contracts
$49,569
Smithsonian Institution1 contract
$21,250
National Labor Relations Board1 contract
$16,628
United States Trade and Development Agency1 contract
$16,479
Merit Systems Protection Board1 contract
$14,695

How the line is bought

by value, since 2024
19%no competition
6%one applicant
0of these to DORSCH ENGINEERS GMBH
Competed, several suppliers applied9,552 contracts
$1,555,599,049 · 74.7%
Awarded directly, no competition2,055 contracts
$393,899,806 · 18.9%
Competed, one supplier applied424 contracts
$132,620,849 · 6.4%

Contracts reaching their end dates

Oct 2026 – October 2027
1,967contracts
$1,040,189,806end by October 2027
418end in October 2026 · $61.1M
1,854in agencies never served · $825M
$61.1M
$76.2M
$124M
$101M
$106M
$118M
$106M
$85.3M
$56.0M
$43.9M
$102M
$59.2M
$10.8K
Oct 26418 contractsNov 26368 contractsDec 26385 contractsJan 27192 contractsFeb 27114 contractsMar 27110 contractsApr 2781 contractsMay 2773 contractsJun 2761 contractsJul 2745 contractsAug 2748 contractsSep 2771 contractsOct 271 contract

Suppliers next to it in the line

since January 2024
DDL GROUP LLC1 contract · 1 agency
$984,700
DORSCH ENGINEERS GMBH
$979,437
ACAV SERVICES INC4 contracts · 1 agency
$975,546
HUMAN TECHNOLOGIES CORP1 contract · 1 agency
$973,818

All 1,118 suppliers in the line

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.