| TOP 50 SCIENCE + TECHNOLOGY ENGINEERING FIRMS | ||
| Rank | Firm | 2015 Revenue |
| 1 | Jacobs | $51,420,000 |
| 2 | Affiliated Engineers | $29,447,000 |
| 3 | Vanderweil Engineers | $21,653,900 |
| 4 | CRB | $10,200,000 |
| 5 | RMF Engineering | $6,285,000 |
| 6 | Mazzetti | $5,199,075 |
| 7 | Thornton Tomasetti | $4,686,534 |
| 8 | Newcomb & Boyd | $3,466,430 |
| 9 | Rist-Frost-Shumway Engineering | $3,335,000 |
| 10 | Global Engineering Solutions | $3,275,000 |
| 11 | BR+A Consulting Engineers | $3,000,000 |
| 12 | Arup | $2,352,966 |
| 13 | Ghafari Associates | $2,000,000 |
| 14 | BSA LifeStructures | $1,969,607 |
| 15 | Syska Hennessy Group | $1,750,876 |
| 16 | Bridgers & Paxton Consulting Engineers | $1,667,247 |
| 17 | Environmental Systems Design | $1,571,840 |
| 18 | Jensen Hughes | $1,555,972 |
| 19 | STV | $1,378,299 |
| 20 | KJWW / TTG | $1,365,000 |
| 21 | RDK Engineers | $1,323,231 |
| 22 | Spectrum Engineers | $1,288,746 |
| 23 | Ross & Baruzzini | $1,284,549 |
| 24 | ThermalTech Engineering | $1,250,000 |
| 25 | Hankins and Anderson | $1,230,980 |
| 26 | Karpinski Engineering | $1,100,000 |
| 27 | Sherlock, Smith & Adams | $1,014,000 |
| 28 | ME Engineers | $1,000,000 |
| 29 | Cardno Haynes Whaley | $820,511 |
| 30 | Pedco E & A Services | $765,000 |
| 31 | Coffman Engineers | $698,634 |
| 32 | I. C. Thomasson Associates | $622,000 |
| 33 | Smith Seckman Reid | $511,913 |
| 34 | P2S Engineering | $504,514 |
| 35 | Glumac | $494,360 |
| 36 | Peter Basso Associates | $474,636 |
| 37 | Bala Consulting Engineers | $450,000 |
| 38 | SSOE Group | $390,000 |
| 39 | dbHMS | $384,000 |
| 40 | Henderson Engineers | $326,842 |
| 41 | William Tao & Associates | $315,389 |
| 42 | Walter P Moore | $315,202 |
| 43 | Stanley Consultants | $290,773 |
| 44 | Highland Associates | $220,000 |
| 45 | KZF Design | $216,000 |
| 46 | JBA Consulting Engineers | $131,855 |
| 47 | H.F. Lenz Company | $131,000 |
| 48 | Wiss, Janney, Elstner Associates | $100,000 |
| 49 | CTLGroup | $100,000 |
| 50 | Architectural Engineers | $79,964 |
| 51 | G & W Engineering Corp. | $50,013 |
| 52 | Dunham Associates | $50,000 |
RETURN TO THE GIANTS 300 LANDING PAGE
Related Stories
Energy-Efficient Design | Apr 19, 2022
A prefab second skin can make old apartments net zero
A German startup is offering a new way for old buildings to potentially reach net-zero status: adding a prefabricated second skin.
Concrete Technology | Apr 19, 2022
SGH’s Applied Science & Research Center achieves ISO 17025 accreditation for concrete testing procedures
Simpson Gumpertz & Heger’s (SGH) Applied Science & Research Center recently received ISO/IEC17025 accreditation from the American Association for Laboratory Accreditation (A2LA) for several concrete testing methods.
Senior Living Design | Apr 19, 2022
Affordable housing for L.A. veterans and low-income seniors built on former parking lot site
The Howard and Irene Levine Senior Community, designed by KFA Architecture for Mercy Housing of California, provides badly needed housing for Los Angeles veterans and low-income seniors
Sponsored | BD+C University Course | Apr 19, 2022
Multi-story building systems and selection criteria
This course outlines the attributes, functions, benefits, limits, and acoustic qualities of composite deck slabs. It reviews the three primary types of composite systems that represent the full range of long-span composite floor systems and examines the criteria for their selection, design, and engineering.
Building Team | Apr 18, 2022
Shive-Hattery Acquires WSM Architects
Shive-Hattery announces that it has acquired WSM Architects, Inc., a 13-person architecture firm in Tucson, Arizona.
University Buildings | Apr 18, 2022
SmithGroup to design new Univ. of Colorado Denver engineering, design, computing building
The University of Colorado Denver selected SmithGroup to design a new engineering, design, and computing building that will serve as anchor of new downtown innovation district.
Building Team | Apr 15, 2022
Frank Gehry to design his largest building yet for his hometown of Toronto
Famed architect Frank Gehry will design his largest building to date for his hometown of Toronto, Canada.
Healthcare Facilities | Apr 14, 2022
Healthcare construction veteran creates next-level IPD process for hospital projects
Can integrated project delivery work without incentives for building team members? Denton Wilson thinks so.
Industrial Facilities | Apr 14, 2022
JLL's take on the race for industrial space
In the previous decade, the inventory of industrial space couldn’t keep up with demand that was driven by the dual surges of the coronavirus and online shopping. Vacancies declined and rents rose. JLL has just published a research report on this sector called “The Race for Industrial Space.” Mehtab Randhawa, JLL’s Americas Head of Industrial Research, shares the highlights of a new report on the industrial sector's growth.
High-rise Construction | Apr 14, 2022
Seattle’s high-rise convention center nears completion
The new Washington State Convention Center Summit Building—billed as the first high-rise convention center in North America—is on track to complete most of its construction later this year.
