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TRUSTED BY BOULDER, CO HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon12
    Verified energy efficiency auditing services reviews

Find Energy efficiency auditors in Boulder

Bestway Insulation, LLC
4.1(
286
)
Home Energy Audit

Serving Boulder, CO and surrounding areas

Approved

In business since 1976

Free estimates

Emergency services offered

Home Pro of the Year in 2010 (Service Magic)Home Performance Contractor of the Year for the last 8 out of 10 years. We are a company that specializes in re-insulating existing homes by using blown-in insulation and getting huge reductions on our customers energy bills by Air Sealing and compressing fiberglass or rockwool in the walls and Dense packing it tight.Where most companies are happy getting 10%energy reductions on their clients homes, we want 50% or higher. Our family has owned and operated Bestway Insulation, LLC, in Colorado since 1976. Born & raised CO. Top Rebate producer for air sealing in 2009 - 2021. Home Performance with energy star Contractor of the year 21 out of 23 Years starting with NREL when they were doing it in 1996. I want huge results for my clients.

Response time1 day
19 neighbors recently requested a quote
Recommended by79%of homeowners
Avatar for AtticWise, Inc.
AtticWise, Inc.
5.0(
6
)
Home Energy Audit

Serving Boulder, CO and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

We at AtticWise, take pride in our reliability, integrity and the quality of our work. We specialize in comprehensive home insulation needs offering the products and services of AtticShield? - an industry leader in reflective insulation - and Johns Manville? - provider of the utmost quality blown-in insulation. We make it a point to provide the highest level of customer service with both residential and commercial clients and apply the same attention to detail regardless of project size or complexity. We look forward to earning your business!

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After energy barrier
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+3

8 neighbors recently requested a quote
Standard Renewable Energy
3.0(
4
)
Home Energy Audit

Serving Boulder, CO and surrounding areas

Approved (Corporate)

In business since 2006

Free estimates

Credit card accepted

"My experience with Standard Renewable Energy was fantastic in every way. I got an amazing insulation job for the price and now my house is so warm! Everyone I dealt with from SRE (from the salesperson to the technician) was so nice and professional. I have already told all my friends and neighbors about this company...outstanding customer service!!!"
Recommended by66%of homeowners
Avatar for Liberty Home Inspections, LLC
Liberty Home Inspections, LLC
5.0(
1
)
Home Energy Audit

Serving Boulder, CO and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

Response time40 mins
Recommended by100%of homeowners
Avatar for G3 Services
G3 Services
New to Angi
Energy Audit - For BusinessHome Energy Audit

Serving Boulder, CO and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Welcome to [G3 Inspection Services, your trusted partner for professional home and business inspections. Whether you are purchasing a new home, selling a property, managing a commercial building, or simply want to understand the condition of your investment, our goal is simple: to provide you with clear, honest, and detailed information you can rely on.

1 neighbors recently requested a quote
Avatar for Simple Home Energy Solutions
Simple Home Energy Solutions
4.5(
67
)
Energy Audit - For BusinessHome Energy Audit

Serving Boulder, CO and surrounding areas

In business since 2008

Free estimates

Credit card accepted

"I cannot recommend Simple Home Energy Solutions (SHES) highly enough. Rob, the owner, did an excellent job of explaining all of the issues that he found during our initial home energy audit, and provided a number of options at different price points to improve the comfort level of my home. He also suggested things that could be done later, separately, if that worked better for our budget. We chose to do everything all at once, and it has made a huge difference. Rob was onsite at my house each day that his guys were working - and was actively working alongside them. He was proactive in his communication with me, and always made sure that I knew when to expect him. The job was scheduled and completed quickly and effectively enough that I am anticipating a sizeable rebate from Xcel Energy. Our house is a 2 story + basement that was built in the early 2000s, and the builder did not do a great job with the insulation. The 2 bedrooms that are over the garage were freezing in the winter, and sweltering in the summer. Rob's team did a dense pack of insulation, where they drilled holes in the ceiling of the garage and blew insulation up into the space below the floor in those bedrooms. It took 25 bags of insulation - and it made an immediate difference in comfort (my preschooler no longer had to wear multiple layers of pajamas!). We had our attic 'air sealed' and had additional insulation added up there, and had our bay window bump-outs insulated from below, as well as other smaller projects. It is impossible to overstate how pleased I am with the work performed or the interactions/communication that I have had with SHES."
Response time4 days
Recommended by96%of homeowners
Holistic Home Inspection, LLC
5.0(
26
)
Home Energy Audit

Serving Boulder, CO and surrounding areas

In business since 2020

Free estimates

Credit card accepted

Holistic Home Inspection, LLC is the solution to all of your home inspection needs. We take great pride in our extreme professionalism, timeliness, and superior customer service on every job. We make sure to develop a lasting relationship, so that the next time service is needed, there will be no question on who to call. Satisfaction guaranteed!

Response time4 hrs
Response rate91%
Recommended by96%of homeowners
Avatar for DMC Services
DMC Services
4.9(
309
)
Energy Audit - For BusinessHome Energy Audit

Serving Boulder, CO and surrounding areas

In business since 2001

Free estimates

Emergency services offered

"Our 25 year old furnace went out in the middle of the night last week. I scrambled to try and keep our new baby warm. I called Les the next morning. Les did a great job replacing our furnace. He came out on really short notice, gave us a great deal on our furnace, and installed it quickly. I think he forfeited a prior personal commitment to put our furnace in so quickly. He always did everything he said he'd do when he said he'd do it. He was professional, explained the work he performed, and was super helpful in helping us get the warranty registered and getting us our rebate from excel energy. I highly recommend using Les."
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+2

Recommended by98%of homeowners
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Energy Efficiency Auditing questions, answered by experts

Yes, pros suggest units with high EER ratings for energy savings.

Yes, with features like LED lighting and variable speed controls for efficiency.

Yes, energy-efficient windows really can make a difference. As long as energy-efficient windows are properly installed and maintained, they can reduce your energy bill and offer significant savings.

Yes, a dirty air filter can cause a higher electric bill. That’s because clogged filters make it harder for air to flow through your HVAC system, which forces it to work harder and use more energy. According to the U.S. Department of Energy, replacing dirty filters can save you between 5% and 15% in utility costs.

Thankfully, LED lights use less electricity than incandescent lights, meaning you won’t spend as much on utility bills by using these light strips. Each 5-meter LED light strip will cost about $3 per year on your energy bill.

The Boulder, CO homeowners’ guide to energy efficiency auditing services

From average costs to expert advice, get all the answers you need to get your job done.