HDR Aptim LLC
HDR Aptim LLC received $3.9M in federal prime contract obligations in the 12 months ending Oct 5, 2026, up 89.8% from $2.0M the year before, and $48.6M since FY2022. Its largest customer is the Environmental Protection Agency.
See 6 contracts ending in the next 18 months ↓Contractor details
- Unique Entity ID (UEI)
- CN49Q7KWML89
- CAGE code
- 7J6T1
- Headquarters
- Englewood, CO
- Business size
- Other Than Small Business
- Parent company
- HDR, Inc (UEI KG5KCNG22BK6)
As recorded on this UEI's most recent prime contract action in USAspending.gov. Confirm current registration and certifications in SAM.gov.
Obligations by fiscal year
Net prime contract obligations by federal fiscal year.
Top agencies
Funding agencies ranked by obligations since FY2022.
| Funding agency | Latest 12 mo | Since FY2022 |
|---|---|---|
| Environmental Protection Agency | $3.9M | $48.6M |
Top NAICS codes
Industry codes agencies recorded on this contractor's awards, since FY2022.
| NAICS | Industry | Latest 12 mo | Since FY2022 |
|---|---|---|---|
| 562910 | Remediation Services | $3.9M | $48.6M |
What it sells
Product and service codes (PSC) on this contractor's awards, since FY2022.
| PSC | Description | Since FY2022 |
|---|---|---|
| F108 | Environmental Systems Protection- Environmental Remediation | $43.9M |
| C214 | Architect and Engineering- general: Management Engineering | $2.7M |
| C219 | Architect and Engineering- general: Other | $2.0M |
Contracts ending in the next 18 months
This contractor's largest awards whose current period of performance ends soon. Options and extensions often move these dates.
| Award | Agency | Obligated | Current end |
|---|---|---|---|
| 68HE0121F0005 | Environmental Protection Agency REMEDIAL ACQUISITION FRAMEWORK (RAF), DESIGN AND ENGINEERING SERVICES (DES), ISSUANCE OF NEW TASK ORDER FOR THE GE-PITTSFIELD/HOUSATONIC RIVER SUPERFUND SITE, INCLUSION OF… | $6.1M | Nov 30, 2026 |
| 68HE0222F0033 | Environmental Protection Agency DES TUTU WELLFIELD SITE OU2 REMEDIAL DESIGN | $4.5M | Jan 10, 2027 |
| 68HE0322F0037 | Environmental Protection Agency REMEDIAL ACQUISITION FRAMEWORK (RAF), DESIGN AND ENGINEERING SERVICES (DES) VALMONT TCE | $4.0M | May 10, 2027 |
| 68HE0924F0103 | Environmental Protection Agency TASK ORDER FOR RAF-DES BROWN AND BRYANT SUPERFUND SITE - OPERATION AND MAINTENANCE SUPPORT, OU 2 [SSID 09H2] | $2.3M | Sep 29, 2027 |
| 68HE0823F0021 | Environmental Protection Agency RAF DES TASK ORDER FOR: NELSON TUNNEL INTERIM REMEDIAL DESIGN AND SITEWIDE REMEDIAL INVESTIGATION/FEASIBILITY STUDY (RI/FS). | $7.6M | Mar 14, 2028 |
| 68HE0323F0029 | Environmental Protection Agency THIS IS A REMEDIAL ACQUISITION FRAMEWORK (RAF) DESIGN AND ENGINEERING SERVICES (DES) TASK ORDER (TO) TO PROVIDE DES SERVICES AT THE PECK IRON AND METAL SITE. THIS TO INCLUDES… | $4.4M | Apr 2, 2028 |
Recent awards
This contractor's newest prime contract awards, most recent first.
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| 68HE0926F0080 | Environmental Protection Agency DES SOLE SOURCE BRIDGE TASK ORDER FOR HALACO ENGINEERING COMPANY SUPERFUND SITE POST RI/FS. | $471K | Jul 17, 2026 |
| 68HE0826F0023 | Environmental Protection Agency RAF DES TASK ORDER FOR: NELSON TUNNEL INTERIM REMEDIAL ACTION IMPLEMENTATION | $1.3M | Mar 6, 2026 |
| 68HE0924F0103 | Environmental Protection Agency TASK ORDER FOR RAF-DES BROWN AND BRYANT SUPERFUND SITE - OPERATION AND MAINTENANCE SUPPORT, OU 2 [SSID 09H2] | $1.2M | Sep 20, 2024 |
| 68HE0924F0081 | Environmental Protection Agency NEW DES SOLE SOURCE TASK ORDER FOR HALACO COMPANY SITE POST RI/FS | $326K | Jul 15, 2024 |
| 68HE0923F0099 | Environmental Protection Agency DES TASK ORDER FOR REMEDIAL ACTION OPERATIONS & MAINTENANCE SUPPORT AT THE BROWN AND BRYANT SUPERFUND SITE. | $749K | Sep 28, 2023 |
| 68HE0923F0098 | Environmental Protection Agency RAF NEW DES TASK ORDER (MOTOROLA SITE OU3); 5 CLINS WITH FUNDING. CLIN 1: MOTOROLA 52ND ST SITE, OU3 (SSID# 09BEBD03) CLIN 2: MILUM TEXTILE SERVICES, OU34 (SSID#09BEBD34) CLIN 3:… | $733K | Sep 27, 2023 |
| 68HE0923F0086 | Environmental Protection Agency REMEDIAL ACQUISITION FRAMEWORK (RAF), DESIGN AND ENGINEERING SERVICES (DES) TASK ORDER FOR POST RI/FS SUPPORT AT BROWN AND BRYANT SUPERFUND SITE | $319K | Sep 11, 2023 |
| 68HE0923F0085 | Environmental Protection Agency NEW DES TASK ORDER FOR FRESNO LANDFILL NEW RAF DES TASK ORDER OS O&M SITE ID.:09H7 | $235K | Sep 7, 2023 |
Other HDR, Inc entities
UEIs that report the same ultimate parent in SAM.gov. Ownership records can lag acquisitions.
HDR Environmental, Operations and Construction, Inc.
$287.5MHDR Engineering, Inc
$121.9MHDR Engineering, Inc.
$120.8MHDR Architecture, Inc.
$113.7MHDR Engineering, Inc.
$110.8MHDR Engineering Inc
$109.3MHDR Architecture, Inc.
$42.3MHDR Engineering, Inc of the Carolinas
$39.7MHDR Engineering, Inc.
$31.1MHDR-OBG a Joint Venture
$27.7MPrime contracts (award types A–D) from USAspending.gov through Oct 5, 2026. Subcontracts are not included. Net obligations include deobligations and corrections.

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