If you hire this pro, you’re covered by a money-back guarantee. Learn more
If you hire this pro, you’re covered by a money-back guarantee. Learn more
About
“As a family-owned-and-operated company in business for 5 years,we are committed to delivery the best service. From our friendly office staff to our trained and certified technician,we are dedicated to providing complete customers satisfaction.We stand behind all of our work and treat each customer like family.”
Overview
Hired 377 times
Serves Sterling, VA
Background checked
Verified business
12 employees
11 years in business
Business hours
SunClosedMon7:00 am - 5:00 pm
Payment methods
This pro accepts payments via Cash, Check, Credit card, and PayPal.
Customers rated this pro highly for work quality, professionalism, and responsiveness.
Very good 4.5
243 reviews
5
84%
4
2%
3
1%
2
1%
1
12%
Your trust means everything to us. Learn about our review guidelines.
Read reviews that mention:
Ashok R.
Feb 7, 2022
•
Hired on Thumbtack
Kelvin was very responsive. Came promptly for an estimate and provided a very reasonable quote. His team were hard workers and Antonio the foreman was very knowledgeable. He did a very professional job of sealing 2 flues with Aluminum flashing, and installed and sealed recessed light covers and a bath fan. He put foam board backing on the attic hatch cover and put weather striping on it to make it airtight. The team sealed the entire attic with foam including joists, blew in fiberglass insulation and cleaned out the place before leaving. The difference in indoor temperature was noticeable right away even though the temperature went down to the teens at night.
Kelvin gave me a great/fair estimate to clean out my terrifying attic, insulate and install some flooring for storage. It took one day and we were very happy with the outcome.
Details: Residential • Improving energy efficiency • Attic • 1 room • Need professional's recommendation
Insulation Installation or Upgrade
Earle N.
Nov 29, 2021
•
Hired on Thumbtack
I contacted Kelvin this morning with questions regarding insulating our attic spaces and garage with foam and he responded very quickly and came out a couple of hours later to review our job. He had great suggestions and knows his trade.
Kelvin and team removed existing fiberglass insulation and then sealed the attic, added baffles, and added 17inches of new fiberglass insulation. They did a great job at a great price
Details: Residential • Improving energy efficiency • Attic • Entire home • Blown-in insulation
Insulation Installation or Upgrade
Susmita c.
Feb 26, 2026
•
Hired on Thumbtack
He is knowledgeable and professional, answered questions to concerns really well. I look forward to working with him
Details: Residential • Improving energy efficiency • Attic • Walls • Basements and crawlspaces • Windows and doors • Entire home • Need professional's recommendation
Insulation Installation or Upgrade
Credentials
Business Verified
Argueta’s True R-value insulation verified
Background Check
Kelvin Argueta
FAQs
What is your typical process for working with a new customer?
Show them the work that has been perform in their house
What education and/or training do you have that relates to your work?