
360 Energy Group
Chicago, ILYour Energy Use Simplified
Project: Schaumburg Park District Energy Efficiency Study
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Your Energy Use Simplified
Project: Schaumburg Park District Energy Efficiency Study
Multidisciplinary Engineering, Special Inspections & Expediting Services
Service detail: Structural Engineering
Pioneering the Past. Innovating the Future.
Project: World Shale Gas and Shale Oil Resource Assessment

Allied Engineering Group is a consulting engineering firm located in downtown Tulsa, Oklahoma, providing mechanical, electrical, plumbing, and medical gas engineering services for a wide variety of project types. Founded in 1999, AEG brings together decades of MEP industry experience and has served state military facilities, commercial buildings, and educational institutions including Tulsa Public Schools.
Service detail: Mechanical Engineering

Expert commissioning and MEP engineering solutions delivering precise building performance and sustainable design.
Project: Mt. Greenwood - Annex II

The Leader In Energy Management Services.
Service detail: Facility Energy Auditing

Highest quality engineering solutions to complex problems in the energy industry
Service detail: Well Engineering

Mechanical, Electrical, and Plumbing Professional Engineers
Project: Women's Mental Health Services and Primary Care Clinic, VA Medical Center
We make buildings come to life
Project: Kirtland Air Force Base Microgrid Resiliency Project
Creating solutions. Helping people. Improving our world.
Project: I-91 Interchange 29 Flyover Bridge and Charter Oak Bridge
Finding a better way.
Service detail: Transportation Solutions

Pursue Excellence
Project: AVRRDD Mt. Carberry Landfill Leachate Siphon
CSHQA is a multi-discipline architecture and engineering firm founded in 1889, with offices in Boise, Denver, and Sacramento. For more than 135 years, CSHQA has designed airports that keep passengers moving, historic structures given decades more life, hotels that become destinations, and civic spaces that anchor communities. More than 100 professionals across three offices serve clients in markets including aviation, adaptive reuse, hospitality, retail, grocery, higher education, and multifamily housing, with services spanning architecture, mechanical, electrical, plumbing, and civil engineering, historic preservation and restoration, interior design, landscape architecture, and modular design.
Service detail: Architecture

Cavalry Engineering, PC provides civil engineering, electrical engineering, construction management, water resources engineering, and renewable energy support for public and private industrial, municipal, and commercial projects. Established in 2019, it draws on disciplined project management and technical expertise to deliver detailed drawings and engineering services.
Service detail: Site and Civil Engineering
Microseismic Subsurface Diagnostics
Project: Microseismic Monitoring of Quest's CCUS Operation
Founded in practicality. Driven by sustainability.
Project: Loyola University Cuneo Hall
Professional electrical engineering solutions since 1981
Service detail: Electrical System Design & Planning
In Pursuit of Clean Energy
Service detail: Plant Engineering and Design
Delivering innovative engineering solutions through collaboration and a people-first approach.
Project: Waterfront Station at 1100 4th Street

We Are the Community That Builds Communities
Project: PA Route 75 over Norfolk Southern Bridge Replacement

Civil, Geotechnical, Surveying, Testing, Environmental
Service detail: Civil Infrastructure

End-to-end engineering solutions
Service detail: Mechanical and HVAC Engineering

A good green building is a healthy building with low operating costs.
Project: Martha Jefferson Hospital

Halliwell is a global people-first organization of technical experts founded in 1954, providing commercial property loss investigative services to corporations, insurance companies, law firms, and government agencies worldwide. Its professional engineers, registered architects, certified building consultants, and meteorologists deliver damage failure analysis, origin and cause investigations, and restoration solutions for the simplest to the most complex claims. Operating across the United States, UK and Ireland, Australia, New Zealand, and Asia, Halliwell has expanded its APAC footprint through recent acquisitions.
Service detail: Construction Services