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TRUSTED BY MARLBOROUGH, MO HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon288
    Verified insulation services reviews

Find Insulation pros in Marlborough

Avatar for Foam Co Insulation
Foam Co Insulation
5.0(
10
)

Serving Marlborough, MO and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"FoamCo recently insulated our basement walls. Before, we couldn’t use the basement in the winter time. We noticed an immediate difference once the insulation went in, and now our basement is our favorite cozy hangout spot in the house. They were great at explaining exactly what kind of insulation I needed and were actually the best priced bid we got."
Crew and Truck setting up Outside House
What a portion of the attic looked like after install.
Spray Foam
Additional Photos
Blown Fiberglass

+15

Response time2 days
Response rate93%
16 neighbors recently requested a quote
Avatar for Aladdin Insulation of Missouri
Aladdin Insulation of Missouri
4.8(
44
)

Serving Marlborough, MO and surrounding areas

Approved (Corporate)

In business since 1928

Free estimates

Warranties offered

"Well, the was too much on the second floor but Aladdin solved that with blown insulation. I look forward to the cool savings in the summer and warm savings in the winter. The house has not added insulation since it’s manufacture in 1989. We have been here for 4 years. Should have done it four years ago. Thank you Aladdin!"
INSULATION
FOAM
BATTS
OUR BUSINESS
OUR BUSINESS!

+1

Response time1 day
Response rate89%
4 neighbors recently requested a quote
Avatar for Better Home Insulation
Better Home Insulation
4.5(
292
)

Serving Marlborough, MO and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Better Home Insulation is professional in every way. Liron and the crew did our attic insulation. they know what they are doing. We are confident recommending Better Home Insulation to all!"
1
2
3
4
5

+25

Response time1 day
Response rate98%
48 neighbors recently requested a quote
Avatar for Foam Co.
Foam Co.
5.0(
20
)

Serving Marlborough, MO and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Zac and Kyle did a great job insulating our old porch roof so we can convert to a 4 Seasons room! They were friendly, courteous and did the work to specification. Then cleaned up well!"
Box Truck
Spray Foam w/ Scaffolding
Techs Spray Foam
Blow In Insulation
Fiberglass Blow

+7

Response time1 day
Response rate91%
19 neighbors recently requested a quote
Avatar for West County Insulation
West County Insulation
5.0(
6
)

Serving Marlborough, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Small jobs welcome

"Why West County Insulation is the Best Choice for Your Insulation Needs When it comes to insulation, quality and professionalism matter—and that's exactly what I received from West County Insulation. Fast and Knowledgeable Service Brandon, who provided the initial quote, was timely, knowledgeable, and thorough. He explained all my options and made sure I understood everything clearly, giving me confidence in my decision. Professional and Efficient Installation The installation team, led by Andrew and Isaac, was efficient and professional. They used drop cloths to protect my home and completed the job quickly without sacrificing quality. The owner even took the time to check in after hearing about a fall I had during the job—demonstrating the company’s commitment to customer care. Great Quality at a Fair Price The insulation quality is excellent, and my home is already feeling more comfortable. With competitive pricing and outstanding service, West County Insulation offers great value for your investment. If you’re looking for reliable, professional insulation services, I highly recommend West County Insulation."
Response time1 day
17 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for iFOAM Insulation of O'Fallon
iFOAM Insulation of O'Fallon
4.9(
8
)

Serving Marlborough, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"Excellent customer service thru the whole process and job was done 100% to our satisfaction. I would recommend any one to I Foam company for their insulation projects, thanks to the manager/owner and staff of I Foam.b"
Spray Foam Insulation
Blown In Fiberglass Insulation
Bryan and Bret Brooks spraying a roof deck with closed cell spray foam.
The iFOAM of O'Fallon family making this home efficient.
Spray Foam Insulation
Spray Foam Insulation

+11

Response time6 hrs
13 neighbors recently requested a quote
Recommended by87%of homeowners
Hawx Insulation-St. Louis
4.1(
361
)

Serving Marlborough, MO 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

Recommended by75%of homeowners
Avatar for Carico Drywall & Insulation
Carico Drywall & Insulation
4.6(
21
)

Serving Marlborough, MO and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Kyle and his team were truly exceptional!! An honest, hardworking and amazing experience. He did our insulation, drywall and basement shelving. Every single piece of work was at a very high level. My husband and I will Only use Kyle for any future projects!"
Staircase
Master Bedroom
Living Room
Living Room
Church

+21

Response time2 days
Response rate86%
16 neighbors recently requested a quote
Avatar for Anton's Plumbing, Heating/Cooling Energy Experts
Anton's Plumbing, Heating/Cooling Energy Experts
4.6(
81
)

Serving Marlborough, MO and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Both the estimator Kevin the two installers who visited my home were very professional and kind. They answered all my questions and provided a very reasonable price for the installation of the attic insulation. I feel I was very informed on the federal rebate that was available for this installation, as well as on the recommendations of quantity of insulation I needed per residential standards and codes. I would recommend Anton and will use them in the future for my HVAC needs!"
Response time6 hrs
Recommended by95%of homeowners
Avatar for Good Attic, LLC
Good Attic, LLC
5.0(
5
)

Serving Marlborough, MO and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

Good Attic is a trusted attic insulation and home comfort company serving homeowners throughout St. Charles and the greater St. Louis area. We specialize in blown-in insulation upgrades, air sealing, attic cleanouts, and ventilation improvements that solve hot/cold rooms, drafts, high energy bills, and poor airflow. Our team provides honest pricing, same-week appointments, and detailed before-and-after photos so you always know exactly what you’re getting. If you want a cleaner, more comfortable, and more energy-efficient home, Good Attic delivers results you can feel immediately.

Response time2 days
119 neighbors recently requested a quote
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Insulation questions, answered by experts

Whether plaster walls should be insulated depends on whether the walls are at particular risk of moisture problems. In many cases, you can insulate plaster walls, while in others, it's a poor decision because of the lack of a vapor barrier. Choose a reputable insulation contractor to help you decide if and how to proceed to increase your home's energy efficiency.

Minimal, mainly occasional checks for damage or mold in extreme conditions.

Yes, including recycled denim and cellulose from natural fibers.

Yes, insulating hot water pipes helps your system run more efficiently. This is especially true in basements in colder climates, where cold air likes to settle in. There are a few ways to insulate water pipes (foam is common) to keep hot water hot, reducing the need for your water heater to constantly heat the water in the tank or your circulator to kick on more than necessary.

When looking for a company who installs insulation, your best bet is usually to work with an insulation contractor or professional insulation company. If you can't find a local insulation company, working with a general contractor can be another option. No matter who you hire, always confirm that they have experience.

The Marlborough, MO homeowners’ guide to insulation services

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