Find engineering consulting firms by capability and location.

3 Consulting Engineers is an MEP consulting engineering firm based in Denver, Colorado, focused on commercial projects ranging from multifamily to healthcare. Celebrating over 10 years in business, the firm delivers HVAC, plumbing, and lighting designs on time and on budget. Licensed in Colorado and 34 other states, 3 Consulting Engineers serves restaurants, offices, grocery stores, hotels, retail, multifamily buildings, and surgery centers.

Service detail: HVAC and Plumbing Systems

Colorado Civil, Structural, & Land Surveying Experts

Project: Love's Travel Stop & RV Park Designs

Engineering & Consulting for the Built Environment

Project: DEN B-East & C-East Concourse Expansions

Engineering Excellence Delivering High-Quality Engineering, Surveying & Consulting Services to the Rocky Mountain Region

Service detail: Civil Engineering

All things electrical

Project: Northglenn Recreation Center

Empowering People. Enhancing Lives.

Service detail: Water and Wastewater Engineering

Designing America's Energy Lifelines

Service detail: Chemical and Process Design

Providing Engineering and Architecture Services Since 2002

Project: Pikes Peak National Cemetery Master Plan & Design

Analytical HEAVY Lifting

Service detail: Worst-Case Circuit Analysis (WCCA)

Professional problem-solvers achieving clients' goals and advocating their success

Project: Boer Dairy Expansion

Innovative Engineering Solutions

Project: Town of Johnstown Central Water Reclamation and Resource Recovery Facility Expansion

Innovative Construction Solutions

Service detail: Program and Project Management

Engineering Excellence

Project: Casper's West Belt Loop Road

On-Demand CAD/CAE/Manufacturing

Project: Chemical Surface Detector (CSD)

Model-Based Enterprise Experts

Service detail: 3D Digital Transformation Strategy

Acuity Innovations LLC is a small defense contracting company based in Colorado Springs, Colorado providing digital ecosystem design and enterprise integration services to defense customers. Its core capabilities span enterprise architecture, solution engineering, digital engineering, defensive cyberspace operations, system integration, and test and evaluation. Market segments include space warfighting architecture, cyber defense for national security missions, and Nuclear Command and Control Communications.

Service detail: Enterprise Architecture

Strategic Solutions delivered with Tactical Speed and Innovation

Service detail: Engineering Services and Applied Science

Experts in Water Resources Consulting and Engineering

Project: Railroad Embankment Failure Forensic Analysis

Landing reliable solutions, together

Project: Taxiway C&D Reconstruction

Expert engineering consulting and investigation services for aircraft accident investigation and reconstruction.

Project: TWA Flight 800

Affiliated Engineers, Inc. (AEI) provides engineering leadership for complex projects, supporting clients who improve lives and protect the future. From better medicines, climate-sensitive energy supply, and sustainable utilization to cutting-edge paradigm technologies and education at the highest level, our mission drives us to find unique solutions to solve our clients’ challenges. In so doing, we are an integral element of innovation, positively impacting society.

Service detail: Electrical and Energy Systems

Technical expertise and sound analysis for your mining project, both large and small.

Project: Green River Project NI 43-101 Exploration Target

A leader in the field of air quality for over 40 years.

Project: National Park Service Air Quality Conditions & Trends Website

Integrated Facility Maintenance Services

Service detail: Base Operations