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contracting office, code 1605C4, Washington, DC

Dol - Cas Division 4 Procurement

96 opportunities published since January 1, 2024, 1 open now. 300 awards on USAspending in the same window, $163,752,543 obligated, 39% of them under full and open competition.

Open opportunitiesMarkdown

Hear about each solicitation Dol - Cas Division 4 Procurement posts, the day it is posted.Follow it

Closing soonest

1 solicitations are accepting responses.

  • MSHA - Chek Mates
    SolicitationSmall businessNAICS 334519Anywhere in the US1605C4-27-R-00002
    Closes in 8 daysNov 9

Contracts ending soon

Awards Dol - Cas Division 4 Procurement made whose performance ends in the next 19 months, by published end date. Each one is a recompete to prepare for.

Ending
55
Obligated so far
$27,030,161
Soonest
November 5, 2026

The 55 contracts, who holds each one and the dates are in the workspace. See them

Who wins here

Vendors by dollars obligated.

Serco Inc.$73,456,752
Management Concepts, Inc.$9,501,548
Verdi Consulting Inc.$9,148,648
Action Facilities Management Inc.$8,902,009
Safal Partners LLC$5,988,674
Cole-Parmer Instrument Co LLC$4,220,880
Alpha Roofing Systems, LLC$3,725,968
Technical Assent, LLC$3,087,501
American Electric Power Company, Inc.$2,987,032
Rwe Clean Energy Solutions, Inc.$2,974,809

What it buys

Industries by dollars obligated.

Human Resources Consulting ServicesNAICS 541612$73,456,752
Administrative Management and General Management Consulting ServicesNAICS 541611$26,379,417
Facilities Support ServicesNAICS 561210$11,039,029
Professional and Management Development TrainingNAICS 611430$9,570,186
Analytical Laboratory Instrument ManufacturingNAICS 334516$5,229,875
Roofing ContractorsNAICS 238160$3,725,968
Commercial and Institutional Building ConstructionNAICS 236220$3,265,128
Fossil Fuel Electric Power GenerationNAICS 221112$2,987,032
Engineering ServicesNAICS 541330$2,974,809
Interior Design ServicesNAICS 541410$2,527,098

How it buys

Awards by competition and by set-aside.

Full and Open Competition116
Competed Under SAP99
Not Competed34
Not Available for Competition21
Not Competed Under SAP16
Small Business Set Aside - Total53
Women Owned Small Business10
8(A) Sole Source10
Service Disabled Veteran Owned Small Business SET-ASIDE2
Sdvosb Sole Source2

Recently published

All from this department

Recently awarded

Notice types

  • Sources sought26
  • Solicitations23 (1 open)
  • Combined synopses and solicitations22
  • Award notices21
  • Special notices2
  • Presolicitations1
  • Justifications1

Set-asides

Where this agency buys

Place of performance

Product and service codes
R408 Program Management/Support ServicesR710 Financial Services (includes credit card services and any other financial services. See revision to description for code R703 above)U010 Certifications and Accreditations for Educational Institutions6640 Laboratory Equipment and SuppliesZ2JZ Repair Or Alteration Of Miscellaneous BuildingsR499 Other Professional Services
Awards seen
January 5, 2024 to October 28, 2026
Data as of
November 1, 2026