Underground Services, Inc.
West Chester, PA Doing business as Softdig
- UEI
- KN1MCHMPVWM3
- CAGE
- 36BN7
- Primary NAICS
- 541360 Geophysical Surveying and Mapping Services
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- NAICS codes registered in SAM.gov
- Corporate family
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Underground Services, Inc.
KN1MCHMPVWM3
- Underground Services, Inc. QBN3GC6FDDY7
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Underground Services, Inc.
KN1MCHMPVWM3
- SAM.gov registration date
- Physical address
- 24 Hagerty Blvd #11, West Chester, PA 19382, USA
- Website
- softdig.com
- Founded
- 1987
- Employees
- 11-50
- Estimated annual revenue
- $1M-$10M
- Industry
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- Industrials
- Capital Goods
- Construction & Engineering
- Civil 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
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Ratifying UAC for services performed under quote 533540. | MICC Fort Knox | $800 | |
| Underground utility location service. | National Energy Technology Lab | $22,515 |
About Underground Services, Inc.
Underground Services, Inc., operating under the business name Softdig, is a for-profit corporate entity headquartered in West Chester, Pennsylvania, that has been registered to receive federal awards since February 2005. The company specializes in utility-related services for federal government clients, providing essential infrastructure support and utility management solutions through its federal contracting relationships.
Underground Services, Inc. has demonstrated a consistent track record of delivering utility services through both prime and subcontract federal awards. The company holds one prime federal contract award from the Department of the Army, a purchase order valued at eight hundred dollars that was ratified on August 12, 2025, for services performed under Quote 533540. More substantially, Underground Services, Inc. has served as a subcontractor on multiple federal contracts, primarily under prime contractors Koman Construction, LLC and Koman Sustainable Solutions, LLC, as well as AECOM Technical Services, Inc. The scope of work has centered on core utility services including utility marking (awarded four times between April 2023 and September 2023), utility location services (November 2023), utility test pits (October 2025 under AECOM), and utility designation work (March 2021). Additionally, the company performed change order work for additional services in May 2022. These subcontract awards, which do not carry set-aside designations, reflect the company's expertise in underground utility identification, testing, and marking services that support federal infrastructure and construction projects.
SBA capabilities narrative
Using Ground Penetrating Radar, we locate underground utility lines; then with our vacuum excavating trucks, we can safely uncover the lines to verify depth.
Quick answers
What is Underground Services, Inc.'s UEI?
Underground Services, Inc.'s Unique Entity ID (UEI) in SAM.gov is KN1MCHMPVWM3.
What is Underground Services, Inc.'s CAGE code?
Underground Services, Inc.'s CAGE code is 36BN7.
What is Underground Services, Inc.'s primary NAICS code?
Underground Services, Inc.'s primary NAICS code is 541360 (Geophysical Surveying and Mapping Services).
Where is Underground Services, Inc. located?
Underground Services, Inc.'s physical address in SAM.gov is 24 Hagerty Blvd #11, West Chester, PA 19382, USA.
Is Underground Services, Inc. registered in SAM.gov?
Yes. Underground Services, Inc.'s SAM.gov registration is active through April 21, 2027.
What is Underground Services, Inc.'s most recent federal award?
Underground Services, Inc.'s most recent federal contract award is Ratifying UAC for services performed under quote 533540 (W9124D25PA176), from MICC Fort Knox, on August 12, 2025.
On GovTribe
See Underground Services, Inc.'s full federal record
- Federal contract awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors