Federal contractor profile
UEI ZWLVKMRBA9K4CAGE 859Q5
SOUTHWESTERN CONSTRUCTION INC is associated with UEI ZWLVKMRBA9K4 and CAGE 859Q5 in public federal records. AcornBids currently links 1 prime award totaling $12.8K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Other Building Equipment Contractors. 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 WASHINGTON, UT, USA.
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 Oct 29, 2026. Refresh pending; these totals may be out of date.
Public SAM.gov registration details.
Source facts
Net transaction obligations by federal fiscal period.
Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Histories follow awards currently assigned to this recipient and may include transactions under an earlier recipient. Coverage: 1 of 1 selected awards. Select a period to explore its awards.
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| FA486125P0113PURCHASE AND INSTALL A NEW SOUNDPROOF INTERIOR DOOR TO REPLACE DOOR #1 IN BUILDING 245, AND INSTALL A SEAL KIT AND DOOR SWEEP ON EXISTING DOOR #2, IN ACCORDANCE WITH ATTACHMENT 1… | Department of Defense | $12.8K | Jul 17, 2025 | Sep 12, 2025 |
| Registration evidence | Date |
|---|---|
| SAM updated | Dec 22, 2025 |
| Source loaded | Sep 2, 2026 |
| Initial registration | Jun 25, 2018 |
| Entity start | Aug 8, 2008 |
Registration classifications: Self Certified Small Disadvantaged Business, Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 236220 — Commercial and Institutional Building Construction | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| STEVE J THURSTON | Government business | Contact method not published | SAM registration | Not available |
| STEVE J THURSTON | Electronic business | Contact method not published | SAM registration | Not available |
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
Explore the customer, work and award-size evidence behind each match.
Recorded award industries: 238290 — Other Building Equipment Contractors.
Recorded products and services: 5670 — Building Components, Prefabricated.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
148 W INDUSTRIAL DR, WASHINGTON, Utah 84780, United States
Registered location from SAM.gov; award performance locations may differ.
236220 — Commercial and Institutional Building Construction.
Primary SAM.gov NAICS classification.
Department of Defense.
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.
Disclosed relationships only. Missing records do not establish that a contractor has no partners. Ambiguous parent award identifiers are excluded.
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