Federal contractor profile
SUSTAINABLE GROUP/TERRAPHASE ENGINEERING JV LLC
UEI M8AWZELQG948CAGE 6RGQ4
Active
Veteran Owned BusinessService Disabled Veteran Owned BusinessSmall Business
Overview
- Legal name
- SUSTAINABLE GROUP/TERRAPHASE ENGINEERING JV LLC
- Registered location
- MORAGA, CA, USA
- Primary NAICS
- 236220 — Commercial and Institutional Building Construction
- Latest award activity
- Aug 28, 2026
Read company summary
SUSTAINABLE GROUP/TERRAPHASE ENGINEERING JV LLC is associated with UEI M8AWZELQG948 and CAGE 6RGQ4 in public federal records. AcornBids currently links 11 prime awards totaling $27.2M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Homeland Security. Its recorded federal awards include work classified as Commercial and Institutional Building Construction. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 236220 (Commercial and Institutional Building Construction). Its public SAM.gov registration lists MORAGA, CA, USA.
At a glance
Lifetime prime obligations$27.2M
Prime awards11
Awards with future end dates2
Top-agency concentration
Not available
Why this customer concentration
Detailed agency totals are not available in this stored profile.
Largest positive coded-agency total ÷ all positive coded-agency totals × 100
Missing data is shown as unavailable.
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 28, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- SUSTAINABLE GROUP/TERRAPHASE ENGINEERING JV LLC
- UEI
- M8AWZELQG948
- CAGE
- 6RGQ4
- Registered address
- 255 CALLE LA MESA, MORAGA, CA, 94556, USA
- Registration status
- Active
- Primary NAICS
- 236220 — Commercial and Institutional Building Construction
- SAM activation
- Jul 28, 2026
- Initial registration
- May 26, 2012
- Entity start
- May 10, 2012
- SAM updated
- Jul 28, 2026
- Registration expires
- Jul 11, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- CA, USA
Federal award analysis
Net transaction obligations by federal fiscal period.
Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.
Recent federal awards
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| 70Z08826FPETA0001SHI ABATEMENT EXTERIOR SIDING HOUSING 305, 306, 331, 416 & 410 (LEAD) | Department of Homeland Security | $5.7M | Dec 26, 2025 | Jun 24, 2026 |
| 70Z08826FPETA0002REPLACE ROOFS AT 414 & 417 AT BLDG 414 & 417 AT TRACEN PETALUMA, CA | Department of Homeland Security | $195.4K | Jul 23, 2026 | Oct 1, 2026 |
| 70Z08818DPQQ21300INDEFINITE DELIVERY INDEFINITE QUANTITY REGIONAL MULTIPLE AWARD CONSTRUCTION CONTRACT TO PROVIDE MAINTENANCE, REPAIR, AND CONSTRUCTION TO MAINTAIN DEPARTMENT OF HOMELAND SECURITY… | Department of Homeland Security | $275.0M | Jun 28, 2018 | Not available |
| 70Z08826FOAKL0007REPLACE FUEL TANKS, STA CAPE DISAPPOINTMENT FOR THE DEMOLITION, REMOVAL, RECYCLING, AND DISPOSAL OF EXISTING FUEL TANKS AND ASSOCIATED MECHANICAL EQUIPMENT AND PIPING, FOLLOWED… | Department of Homeland Security | $1.0M | May 20, 2026 | Jan 25, 2027 |
| 70Z08825FPETA0004MAINTENANCE AND REPAIR (M&R) ROADWAY AND DRAINAGE U.S. COAST GUARD STATION PETALUMA, CALIFORNIA | Department of Homeland Security | $1.6M | Sep 11, 2025 | Jun 18, 2026 |
| 70Z08820FPQQ19300HUMBOLDT BAY CONSTRUCT LT 9 PSN 12844746 | Department of Homeland Security | $441.4K | Aug 31, 2020 | Oct 15, 2021 |
| 70Z08823FOAKL0004CASREP: AMEND - REPLACE ROOFS AND REPAIR EXTERIOR AT STATION BODEGA BAY, CA AND DEMOLISH GASOLINE FUELING SYSTEM AT STATION BODEGA BAY, CA. | Department of Homeland Security | $2.5M | Apr 18, 2023 | Nov 28, 2025 |
| 70Z08823FSANF0001REPAIR SLOPE STABILITY AT YERBA BUENA ISLAND, SECTOR SAN FRANCISCO, CA PSN-14398541 | Department of Homeland Security | $2.7M | Sep 22, 2023 | Nov 14, 2025 |
| 70Z08824FTRAP0002SHI ABATEMENT EXTERIOR SIDING HOUSING 413 AND 418 (LEAD) AT U.S. COAST GUARD TRACEN PETALUMA, CA | Department of Homeland Security | $3.6M | Sep 18, 2024 | Oct 15, 2025 |
| 70Z08824FOAKL0015REPLACE ATON IN SOUTHERN CALIFORNIA (SAN PEDRO BAY & SAN DIEGO BAY) FOR ANT LA/LB & CG ANT SAN DIEGO, CA | Department of Homeland Security | $3.4M | Aug 29, 2024 | Mar 24, 2025 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Jul 28, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | May 26, 2012 |
| Entity start | May 10, 2012 |
Registration classifications: Self Certified Small Disadvantaged Business, Veteran Owned Business, Service Disabled Veteran Owned Business, Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 236210 — Industrial Building Construction | Not reported |
| 236220 — Commercial and Institutional Building Construction | Not reported |
| 237990 — Other Heavy and Civil Engineering Construction | Not reported |
| 541330 — Engineering Services | Not reported |
| 541620 — Environmental Consulting Services | Not reported |
| 561210 — Facilities Support Services | Not reported |
| 562910 — Remediation Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| ROGER WYKLE | Government business | Contact method not published | SAM registration | Not available |
| ROGER WYKLE | Alternate government business | Contact method not published | SAM registration | Not available |
| ROGER WYKLE | Electronic business | Contact method not published | SAM registration | Not available |
| ROGER N WYKLE | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 236210 — Industrial Building Construction
- 236220 — Commercial and Institutional Building Construction
- 237990 — Other Heavy and Civil Engineering Construction
- 541330 — Engineering Services
- 541620 — Environmental Consulting Services
- 561210 — Facilities Support Services
- 562910 — Remediation Services
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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About SUSTAINABLE GROUP/TERRAPHASE ENGINEERING JV LLC
What products and services appear in its federal awards?
Recorded award industries: 236220 — Commercial and Institutional Building Construction.
Recorded products and services: Y1EB — CONSTRUCTION OF MAINTENANCE BUILDINGS; Z2FA — REPAIR OR ALTERATION OF FAMILY HOUSING FACILITIES; Z2PZ — REPAIR OR ALTERATION OF OTHER NON-BUILDING FACILITIES.
Examples from recent award records:
- SHI ABATEMENT EXTERIOR SIDING HOUSING 305, 306, 331, 416 & 410 (LEAD)
- REPLACE ROOFS AT 414 & 417 AT BLDG 414 & 417 AT TRACEN PETALUMA, CA
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
255 CALLE LA MESA, MORAGA, California 94556, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
236220 — Commercial and Institutional Building Construction.
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Department of Homeland Security.
Data coverage and methodology
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
No official subaward rows are loaded, so Acorn does not claim known teaming relationships.
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