Site Work Solutions

Redding, CA

UEI
VHKDK4PLJ1F9
CAGE
5PAE6
Primary NAICS
237310 Highway, Street, and Bridge Construction
SAM.gov registration
Active through

Company facts

Self-certified in SAM.gov
  • Indian Economic Enterprise
  • Indian Small Business Economic Enterprise
  • Minority Owned Business
  • Self Certified Small Disadvantaged Business
  • For Profit Organization
  • DOT Certified DBE
  • Native American Owned
  • American Indian Owned
  • Subchapter S Corporation
Entity structure
Corporate Entity (Not Tax Exempt)
NAICS codes registered in SAM.gov
Show all
Corporate family
SAM.gov registration date
Physical address
2437 Radio Ln, Redding, CA 96001, USA
Website
swsgc.com
Founded
2005
Employees
11-50
Estimated annual revenue
$1M-$10M
Industry
  1. Industrials
  2. Capital Goods
  3. Construction & Engineering
SIC code
87 Engineering & Management Services
Profiles

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .

Recent federal awards

Site Work Solutions's 5 most recent federal contract and grant awards, newest first. Amounts are dollars obligated.
Award Agency Obligated Awarded
Western area power administration (wapa) requirement to repair two (2) automated sliding entry gates at the sierra… Contract · 89503326FWA400250 Western Area Power Administration $94,600
Western area power administration (wapa) requirement to replace the existing underground irrigation system at SNR's… Contract · 89503326FWA400236 Western Area Power Administration $41,719
Wapa SNR has a current requirement to modify the existing mezzanine at the elverta substation in building 0003, and… Contract · 89503326FWA400234 Western Area Power Administration $134,984
Western area power administration (wapa) requirement to repair and upgrade the existing public address system at the… Contract · 89503326FWA400235 Western Area Power Administration $115,410
The western area power administration (wapa), sierra nevada region (SNR) has a requirement to inspect, repair, and… Contract · 89503326FWA400221 Western Area Power Administration $80,261

About Site Work Solutions

Written by GovTribe AI ·

Site Work Solutions, a Native American-owned HUBZone-certified small disadvantaged business based in Redding, California, provides infrastructure and utility construction services to federal agencies primarily as a prime contractor, with deep specialization in water and sewer system replacement, facility maintenance and repair, and substation infrastructure work. The company operates as a Subchapter S corporation and holds Indian Economic Enterprise and Indian Small Business Economic Enterprise designations alongside its HUBZone and SDB certifications. All 66 recent federal awards are prime contracts, with no subcontractor footprint, and the vast majority carry HUBZone sole-source or set-aside designations — the company's federal posture is entirely set-aside-driven.

Site Work Solutions' customer concentration is heavily weighted toward two civilian agencies. The Western Area Power Administration (WAPA) dominates both award count and potential value with 22 awards totaling $18.8 million, covering building and property maintenance, facility repairs, and substation gate and infrastructure replacements across California. The National Park Service Pacific West Region accounts for 20 awards worth $7.3 million, concentrated on water distribution and storage system replacements at Lassen Volcanic National Park and Whiskeytown National Recreation Area. Two higher-value outlier customers skew the dollar rankings: the Department of the Navy Naval Facilities Engineering Command anchors $10.5 million in potential value on a single award, and the Department of Homeland Security U.S. Coast Guard places three awards worth $10.3 million combined. Together, the top five customers represent 84% of combined potential value across all awards.

The company's capability portfolio centers on water and sewer infrastructure construction and replacement (eight awards), power and communication line and related structures (eight awards), highway and bridge construction (sixteen awards), and commercial and institutional building construction (eight awards). Representative work includes a $4.5 million HUBZone sole-source indefinite-delivery contract with WAPA (awarded August 27, 2025, running through March 1, 2029) for building and property maintenance and repair of government-owned office buildings, substations, and structures throughout California; a $3.36 million Total Small Business definitive contract with the U.S. Army Corps of Engineers Sacramento District (awarded August 30, 2024) for sanitary sewer infrastructure repair and replacement at Sierra Army Depot, covering approximately 3,906 linear feet of lateral line construction and rehabilitation; a $1.53 million HUBZone definitive contract with the National Park Service (awarded July 15, 2023) for replacement of water storage tanks and associated piping at Drakesbad and Kyvc in Lassen Volcanic National Park; and a $1.69 million Total Small Business definitive contract with NPS Pacific West Region (awarded September 6, 2022) for replacing over five miles of water mains and sewer collection systems at Whiskeytown National Recreation Area.

Site Work Solutions holds a single active parent vehicle, the $4.5 million WAPA indefinite-delivery contract, against which WAPA has issued four delivery orders to date (combined value $1 million). The vendor's activity trajectory has contracted sharply: six awards in 2023 dropped to two in 2024 and three in 2025, with only two awards recorded through mid-2026. Four awards carrying $2.5 million in combined potential value reach completion within the next twenty-four months and face recompete exposure. Across SCI-reportable prime service contracts, the vendor invoiced $6.6 million over FY2023–FY2024 (with no FY2022 activity), delivering roughly 3.1 FTEs in FY2023 and 4.5 FTEs in FY2024. Government-paid hourly rates on federal services contracts averaged around $396/hr at the median, with senior labor pricing reaching $632/hr at the 90th percentile. The vendor subcontracts minimally (3% of hours across prime contracts) and reports only one named subcontractor across the SCI dataset, indicating Site Work Solutions builds and delivers most work with its own labor.

Contract vehicles

Site Work Solutions holds a place on 1 federal contract vehicle. Active vehicles first.

SBA capabilities narrative

From the vendor's SBA profile

Site Work Solutions Heavy Civil General Engineering & Building/Const.Excavation,grading,paving,structural&decorative concrete,buildings,hazardous material, specialty.JOC,SABER,MATOC,IDIQ,BOA

Quick answers

What is Site Work Solutions's UEI?

Site Work Solutions's Unique Entity ID (UEI) in SAM.gov is VHKDK4PLJ1F9.

What is Site Work Solutions's CAGE code?

Site Work Solutions's CAGE code is 5PAE6.

What is Site Work Solutions's primary NAICS code?

Site Work Solutions's primary NAICS code is 237310 (Highway, Street, and Bridge Construction).

Where is Site Work Solutions located?

Site Work Solutions's physical address in SAM.gov is 2437 Radio Ln, Redding, CA 96001, USA.

Is Site Work Solutions registered in SAM.gov?

Yes. Site Work Solutions's SAM.gov registration is active through January 2, 2027.

Which contract vehicles does Site Work Solutions hold?

Site Work Solutions holds a place on 1 federal contract vehicle: DOE UGPR Construction Services IDIQ 2015-2018.

What is Site Work Solutions's most recent federal award?

Site Work Solutions's most recent federal contract award is Western area power administration (wapa) requirement to repair two (2) automated sliding entry gates at the sierra… (89503326FWA400250), from Western Area Power Administration, on September 23, 2026.

On GovTribe

See Site Work Solutions's full federal record

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  • IDV awards
  • Contract vehicles
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