R.W. Sullivan Engineering
We invent, define & craft innovative experiences
Boston, MA
Explore capabilities, project experience, and office locations to build your shortlist.
We invent, define & craft innovative experiences
Boston, MA

Engineering a Safer Future

Professional fire protection, life safety, and security engineering consulting
Woodridge, IL+3

Leader in Fire Protection and Safety Solutions
North Kansas City, MO

Experts in Risk Analysis & Risk-Informed Management
Framingham, MA+1

Engineered for performance, delivered for success
Tustin, CA
Engineering Excellence for over 50 years.
Baltimore, MD

Residential and Multi-Family Structural Design and Commercial and Mixed-Use Structural Design.
Chino, CA

Delivering Solutions That Matter.
Boston, MA

Fire Suppression Systems and Sprinkler System Design.
Reston, VA+1

We Make Your Design Work
Las Vegas, NV+1
Structural Engineering and Structural Analysis.
Santa Rosa, CA

High Fidelity Engineering
Colorado Springs, CO

Simplicity and Common Sense Driven Success
Bowie, MD

Fire Safety Protection Is Our Number One Goal
Provo, UT

Solving your fire protection and life safety challenges.

Smarter Design | Safer World
San Antonio, TX
Design from start to finish, we help get the job done!

Fire Protection Engineering Experts
Albany, NY+2

Residential & Commercial Civil & Structural Engineering
Petaluma, CA+1

Fire Alarm System Design and Fire Sprinkler System Design.
Knoxville, TN

Fire protection engineering, code consulting, and system design services.
Overland Park, KS+1
Fire Protection Engineering Solutions for a Safer World
Making Our World Safe, Secure + Resilient