ENR Top 500

ENR Ranks SCS Engineers as a Top-Tier Design-Build Firm for 19 Consecutive Years

May 18, 2020

Recently SCS Engineers achieved two Design-Build rankings in the 2019 Engineering News-Record – ENR, Top 500 Environmental Sourcebook, which publishes in May 2020.

“Our greatest reward is client satisfaction,” Mr. Jim Walsh, President, and CEO of SCS Engineers.

SCS ranks highly in both Design-Build for these environmental categories as most recently published:

2019 ENR Top 500 Sourcebook – Published in May 2020

Top 500 ranks SCS at No. 74 out of 500 firms.

ENR Top 20 ranks SCS No. 11 in Sewer and Waste


ENR updates other “Top” ENR publications in subsequent months throughout 2020. SCS’s current standings are as follows:

No.  2    Solid Waste

No. 11   Site Assessment Compliance

No. 13   All-Environmental Services

No. 20   Chemical & Soil Remediation

No. 25   Hazardous Waste Construction

No. 64   Overall Top 200 Environmental Firms

No. 13   Top 30 All-Environmental Firms


Top 400 Build – Published in 2018

No.  3    Solid Waste Construction

Thanks to you, SCS Engineers has received awards and industry recognition for research achievements and technology innovations. These honors have come to us from such organizations as SWANA, NWRA, Environmental Business Journal (EBJ), and many other engineering, building, technology, and environmental organizations.


We are grateful and continue striving to bring you the most value with every environmental solution. Thank you.


enr top 200 environmental firms
SCS Engineers – Driven by Client Success






Posted by Diane Samuels at 6:00 am

To Our Clients from the Staff at SCS Engineers

May 15, 2017

Thanks to you, our clients, SCS Engineers has received many awards and industry recognitions for research achievements and technology innovations. Engineering News-Record (ENR) recently released the Top 500 Design List, ranking SCS Engineers in the top 100 for the 9th year in a row. In the same publication, SCS is ranked in the Top 10 Sewerage/ Wastewater Firms.

Thank you for your friendship, your business, and the opportunity to serve you.







Posted by Diane Samuels at 6:00 am

SCS Engineers in ENR’s Top 100 Design Firms for Eighth Consecutive Year: Ranked Second Largest Environmental Engineering Firm

May 12, 2016

“Our clients enable SCS to build, grow, and sustain an engineering firm dedicated to solving environmental challenges,” said Jim Walsh, President and CEO of SCS. “We sincerely thank our friends, colleagues and, in particular, our clients for helping us achieve a highly regarded ranking each year.”

Firms are ranked in terms of revenue by Engineering News-Record magazine (ENR), as reported in the May 2, 2016, issue of the “ENR Top 500 Design Firms Sourcebook.” SCS has made the Top 500 list since its publication in 2002 and has ranked in the top 100 of that list since 2008.

When sorted by firm type, SCS Engineers is ranked the second largest environmental engineering firm (ENV) and is ranked in the “Top 20 Sewerage and Solid Waste” service firms in the nation. SCS has made this top 20 list since 2002.

Later in the year, ENR will publish additional resources and lists, including the “Top 200 Environmental Firms” issue, typically published in the month of August.

Vision, Mission, Values

Learn more about our latest innovation, SCSeTools

Posted by Diane Samuels at 6:00 am