GPD PC

Great Falls, MT Part of Thomas Dean & Hoskins Inc.

UEI
CZELUZE9K7F7
CAGE
4WH70
Primary NAICS
541330 Engineering Services
SAM.gov registration
Active through

Company facts

Self-certified in SAM.gov
  • For Profit Organization
Entity structure
Corporate Entity (Not Tax Exempt)
NAICS codes registered in SAM.gov
Corporate family
SAM.gov registration date
Physical address
524 1st Ave S, Great Falls, MT 59401, USA

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

Recent federal awards

GPD PC's 5 most recent federal contract and grant awards, newest first. Amounts are dollars obligated.
Award Agency Obligated Awarded
C201991 rocky mountain laboratories (RML) - site electrical study Contract · 75N99026F00001 NIH Construction $157,526
The purpose of this project is to provide a complete and working type a and type b design documents for replacement of… Contract · FA462625F0062 Global Strike Command $79,232
ORF project no. C200376 Contract · 75N99024F00002 NIH Construction $120,317
Type a and b design services for project no. Jkse 192322, RPR fire suppression, B25 and B80 Contract · W50S7L24FA004 Department of the Army $71,912
Malmstrom AFB architectural and engineering services indefinite delivery/indefinite quantity multiple award contracttask… Contract · FA462624F0042 Global Strike Command $413,698

About GPD PC

GPD PC is a for-profit, self-certified small disadvantaged business incorporated as a Subchapter S Corporation and headquartered in Great Falls, Montana. The company specializes in architectural and engineering (A&E) services to the federal government, with a particular focus on facility design, renovation planning, and infrastructure modernization projects. Since registering with SAM.gov in October 2007, GPD PC has established itself as a reliable vendor for federal defense installations and research facilities, demonstrating proficiency across multiple discipline areas including mechanical, electrical, civil, structural, fire protection, and environmental engineering.

GPD PC's federal contract award history reflects extensive experience delivering comprehensive A&E services across multiple federal agencies. The company has received delivery orders from the Air Force Space Command, Air National Guard, and National Institutes of Health (NIH) Construction ranging from $21,671 to $1.7 million in ceiling value. Notable projects include the Building 28 Chemical Storage Area Study and Chiller Plant Expansion project at NIH Rocky Mountain Laboratories in Hamilton, Montana; roof and exterior repairs at a missile communications facility at Malmstrom Air Force Base; fire suppression system design services for buildings at Great Falls Air National Guard facility; electrical service panel replacement design documents at Malmstrom AFB; and renovation of military working dog kennels. The majority of GPD PC's recent awards have been issued as delivery orders under larger indefinite delivery/indefinite quantity (IDIQ) contract vehicles, primarily the NIH Architect Engineering Multiple Award Task Order Contract (AE MATOC) and the Air Force Space Command's Malmstrom AFB Architectural and Engineering Services contract. While most awards carried no set-aside designation, several contracts included total small business set-aside designations, reflecting the company's status as a small disadvantaged business. GPD PC has performed consistently as a prime contractor on all awarded contracts reviewed.

GPD PC holds a substantial prime Indefinite Delivery/Indefinite Quantity (IDIQ) Multiple Award Contract valued at $90 million with the Air Force Space Command for architectural and engineering services at Malmstrom Air Force Base in Montana. Awarded on September 28, 2023, with an ultimate completion date of September 27, 2030, this seven-year IDIQ vehicle enables GPD PC to provide a comprehensive range of engineering and design services including mechanical, electrical, civil, structural, architectural, fire protection, and environmental work to support Air Force Space Command operations at Malmstrom AFB, associated missile fields, and Montana Air National Guard facilities. The contract includes a partial small business set-aside component. Under this IDIQ vehicle, GPD PC has received multiple delivery orders totaling several hundred thousand dollars, demonstrating active utilization of the contract capacity. This prime IDIQ represents GPD PC's primary vehicle for ongoing federal contract work and positions the company to continue supporting Air Force Space Command infrastructure modernization efforts throughout the contract's seven-year performance period.

Contract vehicles

Quick answers

What is GPD PC's UEI?

GPD PC's Unique Entity ID (UEI) in SAM.gov is CZELUZE9K7F7.

What is GPD PC's CAGE code?

GPD PC's CAGE code is 4WH70.

What is GPD PC's primary NAICS code?

GPD PC's primary NAICS code is 541330 (Engineering Services).

Where is GPD PC located?

GPD PC's physical address in SAM.gov is 524 1st Ave S, Great Falls, MT 59401, USA.

Is GPD PC registered in SAM.gov?

Yes. GPD PC's SAM.gov registration is active through January 5, 2027.

Who is GPD PC's parent company?

GPD PC is part of Thomas Dean & Hoskins Inc.

Which contract vehicles does GPD PC hold?

GPD PC holds a place on 2 federal contract vehicles, including AE Malmstrom AFB.

What is GPD PC's most recent federal award?

GPD PC's most recent federal contract award is C201991 rocky mountain laboratories (RML) - site electrical study (75N99026F00001), from NIH Construction, on July 29, 2026.

On GovTribe

See GPD PC's full federal record

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  • Funding analysis by agency, NAICS and set-aside
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