Top Rated Home Energy Auditors Serving Concord, CA
If you really care about choosing a quality home energy auditor, we’re here for you. Here’s your access to the best home energy auditors serving Concord including 94521, 94520, 94518, 94519 and 94522. These energy experts provide home inspections and energy solutions, and they also work on energy audits, green building assessments and electric meter testing. For 22 years we’ve conducted the most accurate ratings and deepest research of local companies, so you’ll be confident in choosing.
Last Updated May 15, 2026
2,196 people sourced companies in Home Energy Auditor
278 Verified Home Energy Auditor Customers Surveyed
CalRATERS, Inc. offers a variety of services that are designed to meet the energy needs of residential clients in the entire Bay Area. In addition to ...
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Main Services
Home Energy Auditor
Additional Services
Title 24 HERS Inspections, Home Energy Audits, BayREN Rebate Program Processing & Submittals, Energy Compliance Certificates, Duct Leakage Testing, Envelope Leakage Testing, Infrared Imaging, Insulation Inspections
Diamond Certified home energy auditors serving Concord are rated an average of 4.5 out of 5 stars based on 65 reviews of 3 rated home energy auditors. Diamond Certified home energy auditors in Concord Avg. Star Rating.
We make you an expert at choosing a high-quality home energy auditor in the Concord area.
For those who love quality local home energy auditors.
Within our Diamond Certified Resource:
You choose from only top rated Diamond Certified home energy auditors that serve our Concord area.
You see each company’s deeply researched report from our research.
You’ll love and refer your friends and family to your new Concord area Diamond Certified home energy auditor. They provide expert services, including carbon footprint analyses, Green building assessments, energy management consultations, energy-saving upgrades, renewable energy options, and more.
Every Diamond Certified home energy auditor that serves residents in 94521, 94520, 94518, 94519 and 94522 performs various specialties, including energy-efficient lighting analyses, appliance energy consumptions, insulation assessments, HVAC system evaluations, and thermal imaging inspections.
How to Choose a Quality Concord Home Energy Auditor for Your Family
Click the name of the company to get to their Diamond Certified Company Report page.
Watch their Diamond Certified Video Profile and other videos that we’ve created for you.
Read their verbatim client survey responses and our researched articles.
Get helpful home energy auditing tips if they are a Diamond Certified Expert Contributor.
Call or email them to schedule an appointment.
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Your Diamond Certified Resource. We make you an expert at choosing.
We make you an expert at choosing local companies by giving you the most accurate ratings, deeply researched company reports and Diamond Certified Guide of all Resource Guides, which cover 70+ industries in the Auto, Home, Health and Personal service categories. Each guide contains 16 key articles that are separated into “Before, During and After the Job” tabs. These are written to guide you through each phase of hiring, starting, managing and ending a job in that specific type of service.
Diamond Certified Resource Compared to Crowd-Sourced Review Sites
Diamond Certified Resource’s ratings of local companies are based on surveys of only verified real customers, so they are the most accurate. This beats crowd-sourced review sites like Yelp, Angi or even Google that are plagued with fake, manipulated, cherry-picked and non-customer reviews, which produce inaccurate and often inflated rating scores.
Diamond Certified Resource’s deeply researched reports of top rated Diamond Certified companies include everything you need to see to be very confident in choosing a top rated local company. Each company report includes detailed quality ratings and scoring, verbatim customer survey responses, a profile video, a company story video, a capabilities table, a photo gallery, researched articles, unique expert contributions from the company’s owner, and more. This beats crowd-sourced review sites that solicit companies to “claim their business listing” and add any type of info to their profiles. This sounds good, but it has led to company profiles that are littered with false claims and incomplete info.
Concord was founded in 1869, and today, your 122,067 neighbors enjoy dancing, quilting, beach walks, music festivals and shopping. Concordians use Diamond Certified home energy auditors for weatherization suggestions, appliance energy consumptions, home solar batteries, energy-efficient lighting analyses, renewable energy options, and more.
Frequently Asked Questions for Home Energy Auditor in Concord, CA
Q: What are clients of Diamond Certified home energy auditors saying about companies in Concord, CA?
A: Verified CalRATERS, Inc. Customer, 1 of 44 "I always give them my highest approval that they will be happy with them and they won't have any problems using them. They are highly recommended. They make my life easy and they take care of everything for me, including the permits. They schedule everything with the city and they work everywhere that we need." - Rachel A. All Survey Responses for CalRATERS, Inc.
Q: What are some of the most popular brands that Diamond Certified home energy auditors use when working with Concord residents?
A: Diamond Certified home energy auditors use top-quality brands like Fluke Corporation, Bacharach, Extech Instruments, Supco and Sensit Technologies.
Q: What types of energy solutions do home energy auditors offer?
A: Home energy auditors typically offer two types of home inspections: a full energy audit and a basic energy audit. A full energy audit includes a comprehensive assessment of the building’s energy consumption, including an examination of insulation, air leakage, appliance efficiency, and other energy-related elements. A basic energy audit focuses on identifying areas where energy efficiency can be improved and providing an assessment of the home’s overall energy use.
Q: Can Diamond Certified home energy auditors work with FLIR Systems products and similar items so I can get home inspections in Concord?
A: Yes, Diamond Certified home energy auditors in Concord can work with FLIR Systems products and similar items to provide home inspections.
Q: What did people search for when they wanted to find the best quality home energy auditors in Concord?
A: Home Energy Assessments
Green Building Assessments
Blower Door Testing
Energy Solutions
Green Building Assessments
Concord is our home and we love it! Here you’ll find the best spots to revisit, the Concord events schedule, local social media links, stories of our Concord area unsung heroes and much more. Connect with your neighbors and share what you love about our hometown. Plus, join us as a Concord Diamond Certified Preferred Member (always free).
Many of Concord’s neighborhoods and commercial areas are set against the backdrop of the Diablo Range. Photo: Rich
What are radiant barriers? These attic heat barriers keep homes comfortable, increase home efficiency, and save money on heating and cooling. Learn how.
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