Home Energy Rating Providers for Boulder County (HERS)

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The Boulder County Community Planning & Permitting office at 2045 13th St., Boulder is open to the public on Monday, Wednesday, and Thursday from 8 a.m. to 3 p.m., and on Tuesday from 10 a.m. to 3 p.m. Appointments are available on Tuesday but are not required. Schedule an appointment.

Home Energy Rating Providers for Boulder County

Accredited Home Energy Rating System (HERS) Residential Energy Services Network (RESNET) Providers for Boulder County

Boulder County BuildSmart regulations require a Home Energy Rating, also known as a HERS rating, for all projects that are using a HERS rating to comply with the code.

HERS is a nationally recognized and accepted method of providing a standardized evaluation of a dwelling’s energy efficiency and projected energy costs resulting in a numerical rating based on standardized performances determined by the Residential Energy Services Network (RESNET).

A RESNET model prepared by an Energy Rater must be provided with the building permit application showing compliance with the required HERS Index rating.

You are encouraged to familiarize yourself with these regulations and establish a preliminary relationship with a HERS Rater Servicing Boulder County so that you will understand the potential effect the Boulder County BuildSmart may have on your project.

Name Phone Address City Email Website
A High Efficiency Home 303-868-6653 1150 Inca St. #23 Denver Email
Alpha Inspections, LLC 970-484-1711 PO Box 830 Fort Collins
Anderson Associates Arch. Eng. LLC 970-484-0306 422 East Oak St. Fort Collins
BUILDTank, Inc. 303-927-0025 4456 Beach Ct. Denver Email www.buildtankinc.com/
Burgess Construction Consultants, Inc. 214-888-7271 1255 W. 15th St., Suite 900 Plano, TX Email www.burgess-inc.com
Colorado Home Efficiency Consultants 720-257-2633 1024 Thorncreek Ct. Thornton
Colorado Professional Inspections 970-430-1819 50 Weber Dr. Loveland
Echelon Energy, LLC 720-536-5297 3115 Fremont St. Boulder
Emerge Green, LLC 303-408-2312 1035 Pearl St. Suite 413 Boulder
Energy Innovations LLC – Max Nuttelman 720-281-4554 4652 Greenbriar Ct. Boulder Email www.eiboulder.com
EnergyLogic, Inc. 720-305-8436 P.O. Box N Berthoud Email www.nrglogic.com
Falconer Home Inspection 970-586-1010 P.O. Box 11 Allenspark
FAST-IR, Inc. 303-526-8236 7080 Simms St. #205 Arvada Email www.EnergyAuditCO.com
GB3 Energy Solutions 720-204-3033 3645 W. 46th Ave. Denver
Green Insight 833-476-8326 917 E. Prospect Rd., Unit B Fort Collins Email www.thegreeninsight.com
Green Your Home – Colleen Locker 720-628-7290 11611 Oswego St. Henderson Email
Home Energy Systems, LLC 303-944-9627 6124 S. Ouray Way Aurora
Home Performance Solutions, LLC 720-985-8445 10827 Milwaukee St. Northglenn
In or Out Smart Energy – Randy Bates 303-513-5225 1410 Crete Ct. Unit F Lafayette Email www.inoroutsmartenergy.com
Lightly Treading, Inc. 303-733-3078 4303 Brighton Blvd., Building 3 Denver Email www.lightlytreading.com
Scott Home Inspection 970-532-2424 3728 W County Rd. 10 Berthoud Email www.scotthomeinspection.com
Standard Renewable Energy 303-449-1965 5757 Arapahoe Ave. Suite C2 Boulder
Sustainable Interiors 720-771-1708 P.O. Box 20896 Boulder
Sustainably Built, LLC 303-447-0237 1720 15th St. Boulder Email www.SustainablyBuilt.com

Contact Us

Building Safety and Inspection Services

Contact Plans Examiners

Email Building Inspectors:

Courthouse Annex Building

2045 13th St.
Boulder, CO 80302


8 a.m. to 3 p.m. Monday, Wednesday, Thursday
10 a.m. to 3 p.m. Tuesday
Map and Directions

Mailing Address

Building Safety and Inspection Services
PO Box 471
Boulder, CO 80306
Building Safety and Inspecition Services website