Industry Rankings

We are proud to rank among the nation's leading design and construction firms. Our most recent rankings:

From Engineering News-Record:

Top Lists (2024, unless otherwise noted)

  • #7 in Top 500 Design Firms
  • #8 in Top 100 Design-Build Firms
  • #11 in Top 200 Environmental Firms (2023)
  • #15 in Top 50 Program Management Firms (2023)
  • #19 in Top 150 Global Design Firms (2023)
  • #20 in Top Designers in International Markets
  • #21 in Top 100 Green Buildings Design Firms (2023)
  • #27 in Top 50 Contractors Working Abroad (2023)
  • #31 in Top 400 Contractors (2023)

Industry Sectors (2024, unless otherwise noted)

General Building

Hazardous Waste

Industrial Process

Manufacturing

Petroleum

Power

Sewerage & Solid Waste

Telecommunications

Transportation

Water 

Regions (2023)

ENR California

  • #8 in top design firms by ENR California

ENR Mid-Atlantic

  • #15 in top design firms by ENR Mid-Atlantic

ENR Midwest

  • #1 in top design firms by ENR Midwest

ENR Mountain States

  • #4 in top design firms by ENR Mountain States - Idaho/Montana/Utah
  • #5 in top design firms by ENR Mountain States - Colorado/Wyoming
  • #12 in top contractors by ENR Mountain States - Idaho, Montana, Utah

ENR New England

  • #17 in top design firms by ENR New England

ENR New York

  • #14 in top design firms by ENR New York

ENR Northwest

  • #15 in top design firms by ENR Northwest

ENR Southeast

  • #8 in top design firms by ENR Southeast

ENR Southwest

  • #4 in top design firms by ENR Southwest

ENR Texas & Louisiana

  • #3 in top design firms by ENR Texas & Louisiana
  • #16 in top contractors by ENR Texas & Louisiana

From Building Design + Construction's Giants 400 (2023):

Top Lists (2023)

Building Sectors (2023)

From Consulting-Specifying Engineer's MEP Design Giants 100 Report:

  • #2 in mechanical, electrical, plumbing and fire protection (MEP) design (2023)

From Consulting-Specifying Engineer's Commissioning Giants Report:

  • #2 in commissioning (2023)

From Electrical Construction and Maintenance's Top 40 Electrical Design Firms:

  • #1 in electrical design (2024)

From Solar Power World online (2023):

  • #14 in Top Solar EPCs
  • #17 in Top Solar + Storage Installers
  • #25 in Top Solar Contractors