
Get matched with top energy efficiency auditors in Chicago, IL
There are 13 highly-rated local energy efficiency auditors.
Need a pro for your energy efficiency auditing project in Chicago, IL?
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Verified Reviews for Energy Efficiency Auditing pros in Chicago, IL
*The Angi rating for Energy Efficiency Auditing companies in Chicago, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Energy Efficiency Auditing needs.
*The HomeAdvisor rating for Energy Efficiency Auditing companies in Chicago, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Energy Efficiency Auditing needs.
Last update on October 17, 2025
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Jonas On Call
Jonas On Call
Jonas On Call provides quality craftsmanship, focused on detail and customer satisfaction. whether it's a simple repair, or a full renovation, we strive for excellence no matter the task. We provide services listed along with any request you may have. Please call today for a quote!
Jonas On Call provides quality craftsmanship, focused on detail and customer satisfaction. whether it's a simple repair, or a full renovation, we strive for excellence no matter the task. We provide services listed along with any request you may have. Please call today for a quote!
Kitarra
Kitarra
Kitarra is an Accomplished Team of Technology Professionals having Proven Competency in Data Analysis, Technology Support, Project Management, and Systems Consulting Experience. The team has Outstanding Technical & Educational Background, Superior Customer Service Aptitude, Strong Sincerity, and Diverse Technical Experience.
Kitarra is an Accomplished Team of Technology Professionals having Proven Competency in Data Analysis, Technology Support, Project Management, and Systems Consulting Experience. The team has Outstanding Technical & Educational Background, Superior Customer Service Aptitude, Strong Sincerity, and Diverse Technical Experience.
Donatello Electric
Donatello Electric
We are licensed for residential, commercial, and industrial electrical installations. Throughout the 20+ years of experience in the field, I have designed and completed thousands of electrical projects, both residential and commercial including light industrial. I take great pride in my work and the services my company provides. I am fully licensed, bonded and insured providing quality service at affordable rates. My customer reviews speak for themselves as I have enjoyed a 100% customer satisfaction rating. Thank you once again for your interest and I look forward to the opportunity to work in your home or business.
We are licensed for residential, commercial, and industrial electrical installations. Throughout the 20+ years of experience in the field, I have designed and completed thousands of electrical projects, both residential and commercial including light industrial. I take great pride in my work and the services my company provides. I am fully licensed, bonded and insured providing quality service at affordable rates. My customer reviews speak for themselves as I have enjoyed a 100% customer satisfaction rating. Thank you once again for your interest and I look forward to the opportunity to work in your home or business.

HART REMODELING & HOME IMPRVMT
HART REMODELING & HOME IMPRVMT
"YOUR TOTAL HOME CARE PROVIDER SINCE 1983." No job is too big or too small. "WE PUT OUR HART IN ALL WE DO"
"YOUR TOTAL HOME CARE PROVIDER SINCE 1983." No job is too big or too small. "WE PUT OUR HART IN ALL WE DO"
MILLARD BUILDING CONTRACTOR
MILLARD BUILDING CONTRACTOR
Founded in 1980 Millarsd Building Contractor is a family owned business that specializes in residential and commercial construction. Millard Building Contractor is a design/build general contractor and professional manager of construction services. We deliver a wide range of Industrial, Manufacturing, Food Industry, Office, Retail, School and Commercial projects in the Chicago metropolitan area. Millard Building Contractor is credited with pioneering a number of innovations, from new building structures / design, renovation of old timber buildings into today's design of the industrial look office space and condo living trend. Custom Home Building, Town Home Developments, Site Infrastructure, Restaurants, Night Clubs, Chicago Public Schools and Theaters. Millard also has led the way in value engineering techniques, that have saved clients hundred of thousands of dollars. We are members of the BBB with an A+ rating. We are a 100% certified in all our trades. Specializing In: Commercial Projects, Strip Mall Buildings, Build outs, Renovations Building Design - Construction All Trades - Insured & Bonded - Carpentry - Painting - Flooring / Ceramic - Masonry Plumbing - Concrete - Acoustical Ceilings - EIFS, Dryvit - Doors, Locks, Closures and Windows Building Management / Accounting - Mechanical Programs - ADA Compliance ** Call For: Repairs, Service, Installation ** Burglar and Fire Alarms - CCTV, Surveil/ance systems ** Electrical: Service Distribution Switchgear, 480, 240, IIOv ** Heating / Cooling / Refrigeration / Ventilation
Founded in 1980 Millarsd Building Contractor is a family owned business that specializes in residential and commercial construction. Millard Building Contractor is a design/build general contractor and professional manager of construction services. We deliver a wide range of Industrial, Manufacturing, Food Industry, Office, Retail, School and Commercial projects in the Chicago metropolitan area. Millard Building Contractor is credited with pioneering a number of innovations, from new building structures / design, renovation of old timber buildings into today's design of the industrial look office space and condo living trend. Custom Home Building, Town Home Developments, Site Infrastructure, Restaurants, Night Clubs, Chicago Public Schools and Theaters. Millard also has led the way in value engineering techniques, that have saved clients hundred of thousands of dollars. We are members of the BBB with an A+ rating. We are a 100% certified in all our trades. Specializing In: Commercial Projects, Strip Mall Buildings, Build outs, Renovations Building Design - Construction All Trades - Insured & Bonded - Carpentry - Painting - Flooring / Ceramic - Masonry Plumbing - Concrete - Acoustical Ceilings - EIFS, Dryvit - Doors, Locks, Closures and Windows Building Management / Accounting - Mechanical Programs - ADA Compliance ** Call For: Repairs, Service, Installation ** Burglar and Fire Alarms - CCTV, Surveil/ance systems ** Electrical: Service Distribution Switchgear, 480, 240, IIOv ** Heating / Cooling / Refrigeration / Ventilation
BATTERIES PLUS
BATTERIES PLUS
Batteries Plus is a full service provider of batteries and light bulbs every application - including (but not limited to) cars/trucks, cell phones, laptops, two-way radios, camera.camcorders, watches, cordless tools, motorcycles, boats, garage door openers, dog collars and much more ...
Batteries Plus is a full service provider of batteries and light bulbs every application - including (but not limited to) cars/trucks, cell phones, laptops, two-way radios, camera.camcorders, watches, cordless tools, motorcycles, boats, garage door openers, dog collars and much more ...

Priority Group, Inc.
Priority Group, Inc.
Our reputation is based on excellence and our commitment to bring every project to satisfactory completion. We are a 5 star rated company with over 30 years of HVAC Experience. Our goal is to make sure that you are happy with the service performed today and that you will be happy with the service received for years to come. As our customer ratings show we don’t just come in and talk about a solution - we actually perform it. Top 3 Reasons You Should Consider Us: 1. 30+ Years of Experience 2. Very Fast Response Time (In almost all cases we will be at your house or business within 2 hours of the call) 3. Quality work (We have received 98% Positive Feedback from Our Service Performance)
"It was great! Everything real nice, and smooth."
CATHIE K on February 2021
Our reputation is based on excellence and our commitment to bring every project to satisfactory completion. We are a 5 star rated company with over 30 years of HVAC Experience. Our goal is to make sure that you are happy with the service performed today and that you will be happy with the service received for years to come. As our customer ratings show we don’t just come in and talk about a solution - we actually perform it. Top 3 Reasons You Should Consider Us: 1. 30+ Years of Experience 2. Very Fast Response Time (In almost all cases we will be at your house or business within 2 hours of the call) 3. Quality work (We have received 98% Positive Feedback from Our Service Performance)
"It was great! Everything real nice, and smooth."
CATHIE K on February 2021
SunWorks LLC
SunWorks LLC
The SunWorks LLC is one of Chicago land’s first completely green contracting and consulting organizations. Our professional staff specializes in creating a single point of contact for all residential and commercial sustainable building and energy related projects. Whether you’re an idealist who would like to go green in order to help save the environment or someone who would like to save some money on monthly utility bills, we can help.
The SunWorks LLC is one of Chicago land’s first completely green contracting and consulting organizations. Our professional staff specializes in creating a single point of contact for all residential and commercial sustainable building and energy related projects. Whether you’re an idealist who would like to go green in order to help save the environment or someone who would like to save some money on monthly utility bills, we can help.

Bohlen Electric
Bohlen Electric
No extra charges for evenings or weekends.All types of electrical work.We currently have a specialist for each field,high and regular voltage(commercial,residential,and industrial)wiring.Low voltage(cable,phone,computer networking,phone systems including voip,doorbells,intercom systems,camera security systems)Lighting design,camera system layouts.Getting wiring and lights into finished walls and ceilings with minimal or no damage.
No extra charges for evenings or weekends.All types of electrical work.We currently have a specialist for each field,high and regular voltage(commercial,residential,and industrial)wiring.Low voltage(cable,phone,computer networking,phone systems including voip,doorbells,intercom systems,camera security systems)Lighting design,camera system layouts.Getting wiring and lights into finished walls and ceilings with minimal or no damage.
Constant Electric Supply Co
Constant Electric Supply Co
As a Wholesale Lighting Supplier for the Chicago Market we want to extend our hand to you in hopes to establish a relationship. A relationship that is built on trust and based on our 35 years of lighting experience. As a supplier we have been able to stay ahead of market conditions and anticipate pricing projections. Call today for free quotes.
As a Wholesale Lighting Supplier for the Chicago Market we want to extend our hand to you in hopes to establish a relationship. A relationship that is built on trust and based on our 35 years of lighting experience. As a supplier we have been able to stay ahead of market conditions and anticipate pricing projections. Call today for free quotes.
The Chicago, IL homeowners’ guide to energy efficiency auditing services
From average costs to expert advice, get all the answers you need to get your job done.
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Discover the average home energy audit cost, what impacts pricing, and how to save money on your audit with transparent, expert-backed cost info for homeowners.
Find out where homeowners spend the least and the most on house utilities like water, electricity, internet, cable, and natural gas.
A home energy audit is a detailed write-up of how to lower your utility bills and increase your comfort level. Find out if they’re worth the cost.
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Get a detailed breakdown of thermal imaging home inspection costs, including average prices, cost factors, and tips to help homeowners budget.
Home energy audits can identify ways to make your home more energy-efficient. Learn whether an energy audit is a good investment for your home.
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