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Subcontracting in NAICS 238910: Site Preparation Contractors

Large federal prime contractors must adopt a small-business subcontracting plan on contracts above $900,000 ($2 million for construction) under FAR 19.702, with goals for small, women-owned, HUBZone, veteran-owned and service-disabled veteran-owned businesses. SBA's directory lists 7 primes with such plans on 23 contracts in NAICS 238910 (FY2023 and FY2024), 3 of them still active, with $58,350,655 in total contract value. These are the companies to approach about subcontracting work in this industry.

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Open subcontracting opportunities (SBA SubNet)

Opportunity	Prime / company	NAICS	Place	Closes
Keystone Job Corps Building 14 Demo ↗ Demo Building 14 incl. foundation; dumpsters/haul-off; backfill, grade & seed. Demo septic, remove debris/trees/rocks,…	Keystone Job Corps	238910	Pennsylvania	Oct 19, 2026
23001 SX0 ↗ Looking for MWBEs for Baltimore County-DPW, 23001 SX0 Long Quarter Interceptor Rehabilitation. Please send quote to…	Spiniello Companies	237110, 237310, 561990, 238910, 237990	Maryland	Oct 29, 2026
WC 1456 Lead Pipe Inspection ↗ Looking for MWBEs for City of Baltimore-DPW, WC 1456 Lead Pipe Inspection and Replacement, please send quote to…	Spiniello Companies	237110, 237310, 561990, 238910, 541730, 237990	Maryland	Nov 4, 2026
20127 SX0 Jennifer ↗ Looking for MWBEs for Baltimore County-DPW, 20127 SX0 Jennifer Branch Relief Sewer, Please send quote to…	Spiniello Companies	237110, 237310, 561990, 238910, 541370, 237990, 561730	Maryland	Nov 5, 2026
WC 1464 Lead Pipe Inspection ↗ Looking for MWBEs for City of Baltimore-DPW, WC 1464 Lead Pipe Inspection and Replacement, please send quote to…	Spiniello Companies	237110, 237310, 561990, 238910, 541730, 237990	Maryland	Nov 18, 2026

Contact details are on each SBA SubNet listing. Ask questions to the listed contact, not SBA.

Prime contractors with subcontracting plans

Sorted by the value of active contracts. Look up each prime's small-business or supplier diversity page and register in its supplier portal.

Prime contractor	Location	Contracts (active)	Contract value	Main agencies	Latest end
Prism Response, LLC Parent: Prism Spectrum Holdings LLC	Export, Pennsylvania	8 (1)	$20,239,626	Dept of the Army	Apr 1, 2027
Resource Environmental Inc	Cerritos, California	1 (1)	$6,811,000	Dept of the Navy	Jul 9, 2027
Neuber Environmental Services, Inc. Parent: Neuber Environmental Service Inc	Gilbertsville, Pennsylvania	2 (1)	$3,126,173	Dept of the Army	Mar 12, 2027
Bhate Environmental Associates, Inc. Parent: Bhate Environmental Associates Inc.	Birmingham, Alabama	7 (0)	$20,202,567	Dept of the Army	May 11, 2026
Perma-Fix Environmental Services, Inc. Parent: Perma-Fix Environmental Services Inc.	Atlanta, Georgia	1 (0)	$4,536,565	Dept of the Army	Jul 18, 2025
Envirovantage, Inc. Parent: Envirovantage Inc	Epping, New Hampshire	3 (0)	$2,651,541	Dept of the Army	Feb 17, 2026
Trumbull Corp & Brayman Construction Corp Joint Venture	Pittsburgh, Pennsylvania	1 (0)	$783,183	Dept of the Army	Sep 24, 2024

About this data

Primes: SBA's Directory of Federal Government Prime Contractors with Subcontracting Plans (FY2023 and FY2024 editions, the latest SBA has published), built from FPDS-NG. The agency that entered each record owns the data; questions about a contract go to that agency. "Active" means the listed completion date is today or later. Contract value is the base and all options value. We group contracts by the prime's UEI. Open opportunities: SBA SubNet, checked Oct 18, 2026 and weekly. AwardWatchdog is not affiliated with SBA or any prime listed here.

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