Structural Engineering Group Inc.

Structural Engineering Group Inc., a minority-owned, woman-owned, economically disadvantaged woman-owned small business based in Hamilton, Virginia, is a federal construction prime contractor (100% of recent awards as prime) specializing in facility repair, renovation, and new construction across civilian federal agencies under total small business set-asides. The company operates under NAICS 236220 (Commercial and Institutional Building Construction), with secondary work in highway and bridge construction and engineering services.

The vendor's customer concentration is dominated by GSA's Public Buildings Service. The top five customers account for 69% of awards and 93% of combined potential value, led overwhelmingly by GSA PBS National Capital Region (73 awards, $563.4 million combined potential value). The Department of Labor's Job Corps National Office anchors the second-largest dollar value ($360 million from a single FY2026 IDIQ award), followed by GSA PBS Region 3 ($239.7 million across four awards, primarily the General Construction Services in the East Coast Corridor IDIQ). The Department of the Army Materiel Command's Communications Electronics Command holds a $200 million IDIQ awarded in September 2026 for maintenance, repair, and construction services at Tobyhanna Army Depot. GSA PBS work is predominantly small-dollar delivery orders under the vendor's $200 million multiple-award IDIQ contract with GSA Region 3 (9 task orders, $18.8 million combined potential value), though the company also executes larger definitive contracts such as a $12.4 million Federal Highway Administration roadway and bridge repair contract on Monongahela National Forest roads in West Virginia (awarded June 2026, NAICS 237310) and a $17.3 million Army contract for Battalion and Brigade Headquarters Buildings at Joint Base Langley-Eustis (awarded November 2024).

Structural Engineering Group has grown materially in recent years. Awards per year jumped from 2 in 2025 to 13 in 2026, driven by the addition of two large IDIQs in September 2026 (the $200 million Tobyhanna Army Depot MATOC from CECOM and the $360 million Job Corps IDIQ). The company faces eleven awards (combined potential value $26.6 million) reaching ultimate completion within the next twenty-four months, creating recompete exposure in that window. Recent representative work includes a $3.565 million waterproofing and infiltration repair delivery order at the Herbert Hoover Building (GSA PBS, awarded September 2026, total small business set-aside), a $2.259 million column shoring repair delivery order at the James Forrestal Complex in Washington, DC (GSA PBS, September 2026), and a $1.649 million bollard and barrier replacement delivery order in Hamilton, Virginia (GSA PBS, September 2026). Across SCI-reportable prime contracts, the company invoiced $78.2 million over FY2022–FY2025, with peak activity in FY2024 ($31.5 million across 24.8 FTEs). Government-paid hourly rates ranged from a low of $57.42/hr at the tenth percentile to a median of $346.11/hr, with senior labor pricing reaching $1,183.80/hr at the ninety-percentile. On federal services contracts captured in SCI, the company retained approximately 95% of contractor hours in-house, engaging 44 named subcontractors for specialized trades; named subs include Structural Preservation Systems LLC (concrete, earthmoving, and shoring), Excel Mechanical Contractors LLC (electrical and mechanical work), Procon Consulting LLC (construction management and scheduling), Capitol FPE LLC (fire alarm design and commissioning), and Potomac Abatement LLC (demolition and hazardous materials removal).

The vendor's IDIQ portfolio centers on GSA Region 3 general construction services (the $200 million multiple-award vehicle expiring December 2026, extended from its original January 2023 award date) and the newly awarded $360 million Department of Labor Job Corps IDIQ running through August 2031 for design-build and construction across Job Corps Centers nationwide. The primary driver of recent growth is the Tobyhanna and Job Corps IDIQs, both issued in September 2026 as total small business set-asides. Award concentration by scope shows 97 awards under NAICS 236220 (Commercial and Institutional Building Construction), with 71 awards coded to PSC "Repair Or Alteration Of Office Buildings" — a portfolio heavily weighted toward federal facility maintenance and renovation rather than new construction or civil works.

Professional structural engineering service providing building design and analysis,structural evaluation, structural renovation, load survey. Engineering staff hold licenses in VA, MD, DC, and CA. Design-build general contractor, design and construction project management, cost estimating. Specialized concrete and masonry repair to historic structures.