Find engineering consulting firms by capability and location.

B&W Energy Services is an ISO 9001:2015 certified firm headquartered in Deer Park, TX, specializing in pre-commissioning and commissioning services for complex energy facilities worldwide. It delivers industrial cleaning, flushing, and inspection services including its proprietary AquaLazing process, steam blowing, chemical cleaning, and high-velocity oil flushing across the oil and gas, petrochemical, power generation, LNG, renewable energy, and data center sectors.

Building a World of Difference®

Bristol Harbor Group is a full-service naval architecture and marine engineering firm located in Bristol, Rhode Island, with over thirty years of experience in commercial vessel design and consulting. BHGI delivers vessel design, engineering, regulatory support, and construction services for a wide range of commercial and specialty vessels, using advanced modeling tools and proven design methods to produce efficient, practical, and innovative solutions.

Maritime innovators creating ripples of change in naval architecture

Surveying. Engineering. Environmental Consulting.

The Leader In Energy Infrastructure

Driving Client Success through Technical Expertise

From concept to completion, CAS Group is your trusted partner for successful project delivery.

Coastal Automation Services, Inc. (CAS) is a full-service engineering and automation firm located in Beaumont, Texas, specializing in engineering design, automation systems, and plant commissioning and startup for industrial, petrochemical, and manufacturing operations. CAS provides integrated deliverables spanning front-end engineering and design, instrument and electrical control systems, process engineering, mechanical and civil services, safety instrumented systems, and hot cutover execution. With over 1.6 million man-hours recorded with zero safety incidents, CAS serves major industry clients including ExxonMobil, BASF, Chevron Phillips Chemical, Dow Chemical, Valero, and TotalEnergies.

A Global Leader in Shipboard Vibration Condition Monitoring

Trusted Technical Advisors

Backed by experience, enhanced by technology

Caring people. Quality work.

Through design, we venture beyond current practice

Kelly McNutt Consulting (KMC) is a construction consulting and risk management firm headquartered in Vancouver, Washington. Founded by Kelly McNutt, a construction industry veteran with more than 20 years of experience, KMC provides cost estimating, construction management, project management, project financials, and risk management services for major infrastructure projects. KMC has supported high-profile heavy civil and transportation projects including the I-5 Rose Quarter Improvement Project, SoFi Stadium, LAX People Mover, and Jordan Cove LNG.

Excellence by Design

Engineering Tomorrow

Linking Design with Production since 1983

Building Energy's Future for Now and What's Next

Civil Engineering Consulting and Survey Firm

Creative People, Practical Solutions

Creating Solutions For Complex Maritime Challenges

Construction with Predictable Excellence

Peridian Engineering Services is a civil and structural engineering firm based in Lake Charles, Louisiana, serving clients across the Gulf Coast region. With over 600 projects completed, the practice provides high-quality engineering and project management across industrial, commercial, and municipal markets in Louisiana and Texas. Core capabilities include structural analysis and design, civil site development, hydraulic and drainage engineering, and owner-representative services, with deep experience in petrochemical, refinery, LNG, and port facility environments.