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Find Batt, rolled or reflective insulation install or upgrade pros in Crofton

Avatar for Home Genius Exteriors
Home Genius Exteriors
5.0(
923
)

Serving Crofton, MD and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2004

Free estimates

Emergency services offered

"Incredibly quick and painless process from start to finish. Everyone I met was knowledgeable and communicative. The siding is beautiful! Can't recommend enough!"
WINDOWS
WINDOWS
WINDOWS
WINDOWS
SIDING

+73

Response time4 hrs
Response rate93%
2835 neighbors recently requested a quote
Avatar for Comfort Kings
Comfort Kings
5.0(
10
)

Serving Crofton, MD and surrounding areas

Angi Approved

In business since 2018

Free estimates

Warranties offered

"A Hight on Homes were amazing to work with. We've now used them 5 times over the last 5 years and each time they were quick, professional, and saved us thousands of dollars over competitors. We started with a free home energy audit they were offering. They then helped us apply for government rebates to get our entire home weatherized which cut our utility bills in half! They helped inspect our roof after a hail storm, which only needed minor repairs. They helped us when our heat pump was on the fritz and offered a substantial rebate on a replacement heat pump. And then just this month we called them again when our water heater went out so that they could help us get that replaced and again, apply for a rebate for getting an energy-star rated appliance. Bobby and his team know this business so well and are some of the kindest people we have ever met. Get your home energy audit from them so that when you have an appliance go down they will be ready to help you apply for energy rebates much more quickly."
After
Before
Response time1 day
3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Koala Insulation of The Greater Baltimore Area
Koala Insulation of The Greater Baltimore Area
4.8(
12
)

Serving Crofton, MD and surrounding areas

Angi Approved

In business since 2023

Free estimates

Warranties offered

"I hired Koala Insulation of Greater Baltimore for attic insulation and fan installation. Initially, things went well. Jeffrey L. did a great job explaining insulation options and ventilation, and I chose the company for their fair pricing and strong reviews. Unfortunately, the project didn?t go as planned. A job quoted as one day stretched into four visits due to planning issues and the crew lacking a tall enough ladder. I also ended up with paint damage on my staircase from their hose, which required touch-up work. Jasper mentioned possible compensation for the delays, but I never received follow-up from him or the owner. The crews were polite and did good work overall, but the poor communication, unexpected delays, and lack of accountability were disappointing. I?m leaving 3 stars based on my experience. "
Insulation Projects
Spray Foam Insulation
Insulation Projects
Blow-in Rig
Truck

+9

Response time8 hrs
Recommended by83%of homeowners
Avatar for Atlas Home Energy Solutions
Atlas Home Energy Solutions
4.8(
12
)

Serving Crofton, MD and surrounding areas

Angi Approved

In business since 2009

Free estimates

Warranties offered

"5 stars!! Their pricing was the most competitive, and their communication was outstanding! Had our THOW insulated with closed cell spray foam and they did an awesome job from the very beginning of the process until the end. Would highly recommend!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+16

Response time3 days
20 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Complete Home Solutions, LLC
Complete Home Solutions, LLC
4.5(
70
)

Serving Crofton, MD and surrounding areas

Angi Approved

In business since 2002

Free estimates

Warranties offered

"Overall good experience but salesman did not follow up on issue that he stated he would, (recessed light not sealed correctly)"
 Stone Front of Addition
 Kitchen
 .
 After
Screened Porch and Deck

+93

Response time1 day
41 neighbors recently requested a quote
Recommended by74%of homeowners
Avatar for ROI Construction LLC
ROI Construction LLC
4.6(
10
)

Serving Crofton, MD and surrounding areas

Angi Approved

In business since 1974

Free estimates

Warranties offered

"Very pleased with the roofing and siding work performed by ROI Construction. Jose was especially helpful and very knowledgeable in all areas of home repair, including roofing, skylights, trim and siding. Brooke did a great job scheduling and managing the project. Highly recommend ROI for your roofing/remodeling needs."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+19

41 neighbors recently requested a quote
Recommended by90%of homeowners
Hempire Builds, LLC
New to Angi

Serving Crofton, MD and surrounding areas

Angi Approved

In business since 2021

Free estimates

Credit card accepted

Hempire Builds LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

What We Can Do For You
What We Can Do For You
What We Can Do For You
What We Can Do For You
What We Can Do For You

+3

Response time3 days
FAQs for batt, rolled or reflective insulation install or upgrade projects in Crofton, MD

Batt insulation excels in vertical installations because it remains firmly in place and delivers consistent thermal performance. Blown-in insulation performs exceptionally in spaces such as attics, efficiently filling gaps in irregular areas. 

Employing both insulation types according to their strengths enhances your home’s overall energy efficiency and comfort by providing a tailored solution for every space.

Start by measuring the square footage of the space, then match that area with the insulation thickness you need to hit your target R-value. Add a buffer for waste and odd-shaped spots so every cavity is covered. 

Once you have a rough count, run it past a local insulation pro—their on-site advice will fine-tune the numbers and help you avoid costly miscalculations.

Old insulation that is dry, intact, and mold-free does not require removal before adding new insulation; stacking new insulation over it maintains effective thermal performance and boosts energy efficiency. 

If the insulation is damp, moldy, or deteriorated, removal is necessary to eliminate health risks and ensure maximum effectiveness of the new layer. A professional insulation contractor will assess your situation and recommend the most effective solution.

Installing insulation in an average-sized home using batts or boards requires five to 12 hours. Using spray foam or blown-in insulation requires two to five hours. These timeframes are determined by the area’s size, accessibility, and whether old insulation must be removed. 

Complex projects and hard-to-reach spaces demand extra time. Hiring an experienced insulation professional ensures that the installation is completed efficiently and correctly.

Insulation is measured by R-value, which defines how effectively it resists heat flow. A higher R-value provides superior thermal resistance, ensuring your home remains warm in winter and cool in summer. 

Choosing the correct R-value is essential for maximizing energy efficiency and comfort, and it directly impacts long-term utility savings. Professional guidance determines the optimal R-value for your specific climate.

The Crofton, MD homeowners’ guide to batt, rolled or reflective insulation installs or upgrades

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