Stanley-Dowl JV
Muscatine, IA
- UEI
- T6YDD44ULFM9
- CAGE
- 8EQU5
- Primary NAICS
- 541330 Engineering Services
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Partnership or Limited Liability Partnership
- NAICS codes registered in SAM.gov
- SAM.gov registration date
- Physical address
- 225 Iowa Ave, Muscatine, IA 52761, USA
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Safr 319315 - mooring and birthing supplemental design services | National Office | $543,468 | |
| Cany 326187 - DD CD engineering services rehabilitate utilities and communication infrastructure | National Office | $1,092,701 | |
| Glac 318705 - replace utility systems in glacier national park, design services DD/CD | National Office | $3,017,668 | |
| Brca 318695 - wetland deliniation | National Office | $83,575 | |
| Cure 318472 replace water and/or wastewater systems at ELK creek and lake fork - design services for design… | National Office | $1,051,312 |
About Stanley-Dowl JV
Stanley-Dowl JV is a for-profit joint venture partnership registered in Muscatine, Iowa, specializing in multi-disciplinary architectural, engineering, design, and construction management services for federal infrastructure projects. The entity is primarily focused on providing comprehensive engineering solutions to the National Park Service (NPS), supporting the agency's critical infrastructure rehabilitation, modernization, and compliance needs across various national parks and recreation areas. As a joint venture, the company leverages collaborative expertise to deliver complex infrastructure and design services that support the preservation and enhancement of federal facilities.
Through its federal contract awards, Stanley-Dowl JV has consistently provided a wide range of technical services, including utility system rehabilitation, water and wastewater infrastructure design, cultural resource assessments, compliance services, and architectural engineering solutions. The company has worked on projects at multiple national parks, including Everglades, Glacier, Bryce Canyon, Lake Mead, and others, with contract values ranging from approximately $60,000 to nearly $3.4 million. Stanley-Dowl JV frequently collaborates with small business subcontractors like Poole Fire Protection (a women-owned small business) and Anchor QEA (a small disadvantaged business) to enhance its service capabilities. None of its federal contract awards have utilized set-aside designations, indicating the joint venture's competitive standing in federal contracting.
Stanley-Dowl JV holds a significant $30 million indefinite delivery/indefinite quantity (IDIQ) contract with the National Park Service, awarded in December 2020 with a performance period extending through December 2025. This multiple-award IDIQ contract enables the company to provide general engineering design services across the National Park System nationwide. Under this contract, Stanley-Dowl JV has received numerous delivery orders for diverse projects, including infrastructure rehabilitation, accessibility upgrades, facility modernization, cultural resource assessments, and compliance support. The IDIQ contract allows the National Park Service to efficiently procure multi-disciplinary engineering and design services, with task orders addressing critical infrastructure needs at various national parks and recreation areas.
Contract vehicles
Quick answers
What is Stanley-Dowl JV's UEI?
Stanley-Dowl JV's Unique Entity ID (UEI) in SAM.gov is T6YDD44ULFM9.
What is Stanley-Dowl JV's CAGE code?
Stanley-Dowl JV's CAGE code is 8EQU5.
What is Stanley-Dowl JV's primary NAICS code?
Stanley-Dowl JV's primary NAICS code is 541330 (Engineering Services).
Where is Stanley-Dowl JV located?
Stanley-Dowl JV's physical address in SAM.gov is 225 Iowa Ave, Muscatine, IA 52761, USA.
Is Stanley-Dowl JV registered in SAM.gov?
Yes. Stanley-Dowl JV's SAM.gov registration is active through July 28, 2027.
Which contract vehicles does Stanley-Dowl JV hold?
Stanley-Dowl JV holds a place on 1 federal contract vehicle: NPS Nationwide General Architect and Engineering Professional Services 2026 - 2031.
What is Stanley-Dowl JV's most recent federal award?
Stanley-Dowl JV's most recent federal contract award is Safr 319315 - mooring and birthing supplemental design services (140P2026F0226), from National Office, on September 17, 2026.
On GovTribe
See Stanley-Dowl JV's full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors