Energy Audit Engineering in Arlington Heights, IL

Arlington Heights is a major commercial and office park market in northwest Cook County, home to significant corporate headquarters and retail development that drives consistent commercial MEP and structural engineering demand.

Audit levels that match your goal

Level 1 walk-through audits map your energy cost centers fast; Level 2 energy surveys add engineering calculations, measure costs, and simple paybacks for every conservation measure; Level 3 investment-grade audits deliver the verified savings analysis lenders and performance contractors require — all per ASHRAE Procedures for Commercial Building Energy Audits and ASHRAE Standard 211.

Benchmarking & retro-commissioning

ENERGY STAR Portfolio Manager benchmarking for NYC Local Law 84/97, Boston BERDO, Seattle, Denver, and California AB 802 compliance; retro-commissioning per ASHRAE Guideline 0.2 that tunes existing HVAC, controls, and lighting back to design intent — typically the fastest payback in the audit.

Backed by licensed PEs

All energy audit engineering is backed by Apex Grid Engineering: 10+ PEs licensed across 49 states, 20+ engineers, 15+ years of plan sets that pass plan check.

Project types

• Commercial office & retail
• Healthcare & medical facilities
• Institutional & civic
• Industrial & manufacturing facilities
• Automotive & heavy manufacturing

Everything else your project needs

Energy Audit Engineering nearby

Alton · Aurora · Bartlett · Belleville · Berwyn · Bloomington · Bolingbrook · Calumet City · Champaign · Chicago · Cicero · Crystal Lake