4.6 
70 *The Angi rating for Insulation Service companies in Clarksburg, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.
*The HomeAdvisor rating for Insulation Service companies in Clarksburg, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.
Last update on August 26, 2026
Serving Clarksburg, CA and surrounding areas
Approved
In business since 2003
Free estimates
Emergency services offered
"They did a good job and he's a great guy."
+9
Serving Clarksburg, CA and surrounding areas
Approved
In business since 2013
Free estimates
Credit card accepted
At Hawx Pest Control, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. Hawx Premium Pest Control will treat your pests, mosquitos, and more- then keep them away for good. If pests come back between treatments so will we, at no additional cost to you. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote. \n
Serving Clarksburg, CA and surrounding areas
Approved
In business since 2016
Free estimates
Small jobs welcome
"Great job installing new air conditioning and attic insulation"
+5
Serving Clarksburg, CA and surrounding areas
In business since 2013
Free estimates
Credit card accepted
"I had called Insulation Pros for an estimate with very short notice as well as two other companies. Conrad was the second person to give me a detailed estimate also was more then pleased to come out to my house and write me a real in hand quote. He was on time and very informative on the project. The following Monday the 2 professional men came to my house and did the job that I was promised and within the time that was allotted. Cleaned up and was off to the next shortly after seeing if I was pleased with the job. These guys are awesome. I do recommend Insulation Pros to anyone thinking about getting insulation done.
Thank you and all your staff.
Chris K."
+2
Serving Clarksburg, CA and surrounding areas
In business since 2010
Free estimates
Emergency services offered
"i can only say good things about working with Attic masters. Great communication, They came on time, protected our floors and hallway from insulation dust, took pictures of the before and after for us so we can get the rebate. overall, very easy and stress free company to work with. I would definitely use again, it was a pleasure to work with true professionals."
+204
Serving Clarksburg, CA and surrounding areas
In business since 2019
Free estimates
Warranties offered
"Great job! The insulation helped with temperature control"
+75
Serving Clarksburg, CA and surrounding areas
In business since 1992
"Don't know if result will be as I hope until summer heat but workmanship was good."
Serving Clarksburg, CA and surrounding areas
In business since 2000
Free estimates
Emergency services offered
"Excellent Service from planning through Execution and installation to final fine tuning. The folks communicated well and explained every detail of the step. Got permit and inspection done. It was seamless. Thanks. R."
+32
Serving Clarksburg, CA and surrounding areas
In business since 2007
Free estimates
Emergency services offered
"Technician came out inspected the water heater determine that it needed to be replaced. Did an excellent job in the replacement of the water heater friendly fast customer service. I highly recommend this business"
Serving Clarksburg, CA and surrounding areas
In business since 1997
Free estimates
Credit card accepted
"All work done as presented. However, final test will be the next big rain to see if the leak is fixed. I feel confident that it is fixed. George was the estimator and supervisor of the work. He has many years of experience in the field and comes across as trustworthy and competent. It was a pleasure to deal with him."
From average costs to expert advice, get all the answers you need to get your job done.
New insulation can make your home more comfortable and boost energy efficiency. Use this insulation cost guide to get an accurate estimate for the installation.
Insulating your attic can massively improve your home’s efficiency and reduce electric bills. Use this guide to find out what attic insulation will cost you.
The cost of blown-in insulation costs varies depending on the type of insulation, labor, prep work, and more. Learn more about the cost factors in this guide.
What is insulation? This behind-the-scenes home fixture will maintain comfortable temperatures in your home no matter the season. It’ll lower energy bills, to boot.
Use this DIY checklist for insulation repair to make your living space more comfortable and reduce your heating and cooling bills in the process.
There are 10 types of insulation you can use for your home. Read this guide to discover which insulation types could be best for the job.
