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

Leaders in Quality Multidisciplinary Engineering

Turn Your FPGA Innovation Into Market Reality
Alpharetta, GA

Turn-Key Electronic Product Development and Electronic Packaging.

A Professional Consulting Firm
Slidell, LA
Multi-discipline industrial engineering and owner's representation services
Bothell, WA

MEP, Lighting, Energy, and Life Safety Engineering
Elmont, NY+1

Architectural, Engineering, and Building Inspection Services
Outer Banks, NC+1

Broad extensive engineering experience for industrial combustion and control systems
Hot Springs, AR
Delivering innovative engineering solutions through collaboration and a people-first approach.
Washington, DC+2

High-Quality Engineering Services for the New York Metropolitan Area and New Jersey
New York, NY+3

Advancing Engineering in the Built Environment
Spokane, WA

Enterprising | Diverse | Green | Exceptional
Baltimore, MD+1

Customer-Focused, Efficiency-Driven Consulting
Clifton Park, NY+3

An agile, experienced team developing advanced, low-cost capabilities to support 21st century warfighters.

Precision Engineering, Trusted Military Support.
Manchester, NJ

Competent, integrated, practical design solutions tailored to your project needs.

Bringing your ideas to life from concept to production.
Melbourne, FL

Simply better.
Uniontown, OH+1

Power Design and Utility Power Coordination.
Royal Oak, MI

Engineering Services and Custom Electronics & Embedded Hardware Design.
Littleton, MA

Integrity | Excellence | Trust
Abilene, TX+5

Civil Engineering Consultants in Alaska
Anchorage, AK+4

Turnkey Machine Guarding
Eagan, MN