Stantec Consulting Services Inc.

Stantec Consulting Services Inc., a foreign-owned subsidiary of Canadian parent Stantec Inc. (itself held under Mustang Acquisition Holdings Inc.), operates as a prime contractor delivering highway and bridge engineering design, survey services, and construction support to federal land management agencies. The firm competes full-and-open (no set-aside designations across recent awards) and operates predominantly as a prime (91% of 23 total awards).

The Federal Highway Administration's Eastern Federal Lands Highway Division dominates Stantec's customer base entirely — 19 of 23 awards, combined potential value $99.2 million, representing 100% of concentration across both award-count and potential-value rankings. The remaining four awards split among the Department of Commerce's National Institute of Standards and Technology ($985 thousand), the Maryland Army National Guard ($229 thousand), the General Services Administration's Public Buildings Service National Capital Region, and the Army Corps of Engineers' Baltimore Engineering District. Stantec's primary vehicle is a $80 million IDIQ contract with FHWA's Eastern Federal Lands Highway Division (awarded April 2021, expiring April 2026), from which 13 task orders have generated $5.5 million in combined potential value; a second IDIQ vehicle carries four additional task orders valued at $4.6 million. Recent delivery-order work includes a $1.3 million order from January 2026 for design scoping, final design plans, and construction support on a Florida erosion recovery project, a $1.1 million order from July 2025 for trail and road rehabilitation in Washington, D.C., and a $1.2 million order from January 2024 for storm and flood damage repair on Tennessee forest service roads. The firm also performs geotechnical surveying, subsurface exploration, and laboratory testing — work evidenced by a $127 thousand order for boring logs and soil profiles at the George Washington Memorial Parkway and a $68 thousand geotechnical assessment order for a North Carolina project.

Activity is flat — two to three awards per year over 2022–2026 — with three awards (combined potential value $3 million) reaching ultimate completion inside the next twenty-four months. Across service contracts reported in the Service Contract Inventory for FY2022–FY2024, Stantec invoiced $379 thousand as a prime, with 0.3 FTEs in FY2022 rising to 2.0 FTEs in FY2024; government-paid hourly rates on prime contracts ranged from a 10th percentile of $76.40/hr to a median of $92.02/hr. On the two FHWA delivery orders where subcontractor detail is present, Stantec subcontracted geotechnical engineering to DMY Engineering Consultants Inc. (minority-owned, DOT-certified disadvantaged business enterprise) and surveying to Rice Associates, Inc. (woman-owned small business); across SCI-reported prime contracts, the sub-hours share averaged zero percent, indicating self-performance. Stantec also serves as a named subcontractor to Summer Consultants, Inc. on a Beltsville Army Research Center infrastructure design project and to GBR Architects LLC on civil engineering work. The engineering-services focus is reflected in the award portfolio — 22 of 23 awards carry the NAICS 541330 (Engineering Services), and 14 awards align with PSC Architect and Engineering–Construction: Highways, Roads, Streets, Bridges, and Railways.