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SEG Inc.

Design-build contractor for government infrastructure

Overview

SEG Inc. designs and builds construction and engineering solutions for government and private clients. It operates in three divisions: General Contracting (renovations and bridge work), Structural Engineering (new designs with seismic, blast resistance, and progressive collapse analyses, plus investigations), and Concrete/Structural Rehabilitation (concrete repairs, corrosion control, masonry restoration, and strengthening). The firm acts as a single point of responsibility, delivering turnkey projects by combining design and on-site construction to save time and money. Its goal is to complete projects on time and within budget for both public-sector and private-sector clients, including agencies like the US Army Corps of Engineers and companies like Kaiser Permanente.

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About SEG Inc.

Simplify's Rating
Why SEG Inc. is rated
B-
Rated B on Competitive Edge
Rated B on Growth Potential
Rated C on Differentiation

Industries

ConsultingIndustrial & ManufacturingGovernment & Public SectorDesign

Company Size

11-50

Company Stage

N/A

Total Funding

N/A

Headquarters

Hamilton, VA

Founded

2005

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Simplify's take

What believers are saying

  • SEG won new GSA Region 3 task orders in October 2026.
  • M-NCPPC expanded SEG's Maryland pipeline with multiple 2026 design-build projects.
  • FBI CJIS, NPS, and Ft. Eustis awards show repeat federal demand.

What critics are saying

  • SEG depends heavily on government procurement cycles; one lost IDIQ renewal hits 2027 revenue.
  • A Northern District of Georgia lawsuit against SEG runs through 2027 discovery.
  • If federal mid-Atlantic awards slow, SEG lacks a consumer market fallback.

What makes SEG Inc. unique

  • SEG combines design, structural engineering, and construction under one contract, since 2005.
  • Federal agencies trust SEG on GSA Region 3, FBI CJIS, NPS, and Ft. Eustis work.
  • Its niche includes seismic, blast, and progressive-collapse engineering for sensitive facilities.

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Benefits

  • Health Insurance
  • Dental Insurance
  • Vision Insurance
  • 401(k) Company Match
  • Life Insurance
  • Disability Insurance
  • Paid Sick Leave
  • Paid Holidays
  • Professional Development Budget

Company News

SEG Inc.
May 1st, 2026
News updates.

News updates. New Project Awards May 1, 2026. Indefinite delivery, indefinite quantity (IDIQ) multiple award task order contracts (MATOC) for Design-Build Services. Maryland-National Capital Park and Planning Commission (M-NCPPC). Prince George's County, Maryland. SEG is proud to continue expanding its partnership with the Maryland-National Capital Park and Planning Commission through SEG's Design-Build IDIQ MATOC Contract for Design-Build Services on an as-needed basis. The contract supports a wide range of facility, infrastructure, and site improvement projects throughout Prince George's County, Maryland, and enables SEG to provide responsive Design-Build services for public facilities and community-focused improvements. - Park Police and ITS Headquarters Renovations - Hyattsville, MD Phased renovations and infrastructure upgrades to secure operational spaces, public reception areas, records divisions, storage areas, exercise facilities, and associated MEP and security systems enhancements for the Park Police and ITS Headquarters facility. - Walker Mill Regional Park Comfort Station - Capitol Heights, MD Installation of a new prefabricated comfort station, including site design, permitting, utility coordination, foundation construction, and associated site improvements at Walker Mill Regional Park. - Four Comfort Stations - Prince George's County, MD New comfort station facilities at Accokeek East Park, Holloway Estates Park, Tanglewood Park, and Fletcher's Field, including site assessments, utility coordination, permitting, ADA-compliant access improvements, and associated site construction.

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