
AES Group, Inc.
Parker, COProviding Engineering and Architecture Services Since 2002
Project: Pikes Peak National Cemetery Master Plan & Design
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Providing Engineering and Architecture Services Since 2002
Project: Pikes Peak National Cemetery Master Plan & Design

Engineering Excellence
Project: Casper's West Belt Loop Road

Power Delivery Engineering built for real-world execution
Service detail: Transmission Engineering

Authentic partnerships are the best way to design and deliver projects that create lasting value.
Project: Barry County Broadband Assessment and Implementation Plan

Apex Consulting Engineers, LLC is a civil engineering and project management firm established in 2007 and based in Grand Junction, Colorado, serving the Western Slope of Colorado. Apex Consulting Engineers, LLC provides civil engineering, project management, traffic studies, and land development services, helping property owners and corporations find affordable solutions within city, county, and state regulatory requirements. Apex Consulting Engineers serves clients across Grand Junction, Delta, Montrose, Gunnison, Glenwood Springs, Rifle, Vail, and the wider Western Slope region.
Service detail: Civil Engineering

Elevating lives through effective design
Project: Durham Cancer Center

Citrine LLC is a professional engineering and commissioning practice based in Lakewood, Colorado, with an additional office in Grand Junction. It provides engineering design, commissioning, construction period services, and consulting services for commercial and government clients. Its technical expertise spans building design, power generation, campus infrastructure, arc flash analysis, fire protection, water treatment, and life-safety systems.
Project: Little Elm Creek Restoration Design

The Right Team Matters
Project: 100 MW Hydrogen Production Plant
Where Controls & Engineering Converge
Service detail: Control Engineering and Programming

Focus on Quality. Multi Discipline. Culture of Caring.
Project: Chandler's 66-Inch Sewer Interceptor Rehabilitation

Engineering Simplified
Service detail: Engineering
Goff Engineering and Surveying, Inc. is a locally owned, multi-disciplinary consulting firm based in Durango, Colorado. Founded in 1977, the team delivers civil, structural, surveying, and planning services across the Four Corners region of Colorado, New Mexico, Utah, and Arizona, building lasting relationships through reliable service, quality design, and a commitment to the communities it serves.
Service detail: Civil Engineering
Hollingsworth Pack is a structural and civil engineering firm with offices in the United States and Europe. Hollingsworth Pack provides structural engineering, civil engineering, construction management, and project management services for commercial, hospitality, residential, institutional, and land development projects. Its Copenhagen office leads international work for US government clients including the Department of State, US Air Force, and US Navy NAVFAC across Western Europe.
Project: New Live Oak Pavilion at Horseshoe Bay Resort

Reliable. Innovative. Sustainable.
Project: NAVFAC Indian Head Facility Design

Experts in Nuclear Professional & Technical Services
Service detail: Engineering

Your Vision, Our Expertise
Project: DTO Bridge Inspection
KPFF exists to engineer opportunities that have a positive impact on people, places, and the planet.
Project: Portland International Airport (PDX), Terminal Core Redevelopment
Engineering Solutions Tailored to You
Project: Large Scale Amine Carbon Capture and CO2 Sequestration Facility

LS Gallegos (LSG) is a professional services firm that provides owner representative and advisory services on major capital improvement programs and transportation infrastructure projects across the United States. Founded in 1988, it specializes in airports, highways, tollways, public works, transit systems, bridge and tunnel inspection, and project/program management support services.
Service detail: Program/Project Management & Oversight
Engineering and Operations Consulting
Service detail: Project Management

Multi-disciplinary systems engineering and design practice
Project: Dream Chaser

Engineering of Electrical Power and Control Systems
Service detail: Electrical Engineering

Reliable. Sustainable. Economic.
Service detail: Mechanical Engineering

Transmission & Distribution Lines, Delivered
Service detail: Transmission Line Engineering