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Avatar for Reliable Insulation
Reliable Insulation
5.0(
7
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeInjection Insulation - Install

Serving Trenton, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Credit card accepted

"Very friendly and professional service. Explains and shows you what his inspection on your insulation and needs are and listens to you and answers your questions. Very reasonably priced with no pressures like other companies. I am going to have them do the insulation in my walls next year. In my opinion A+ service"
Response time5 days
10 neighbors recently requested a quote
Recommended by14%of homeowners
SHELMAN FOAM SOLUTIONS LLC
5.0(
6
)
Spray Foam Insulation - Install

Serving Trenton, MO and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

We pride our company on reliability, great communication, integrity, and quality work along side having equipment no older than 2022. We strongly believe in giving our absolute best in all the work we perform. We are experts and will always keep you educated about the work process. We look forward to earning your business.

Response time2 days
11 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Attic Restorations
Attic Restorations
5.0(
8
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Trenton, MO and surrounding areas

In business since 2024

Free estimates

Emergency services offered

"Beau and his guys were super quick to respond to our needs. They came out, assessed the bat situation, created a plan that they reviewed with us, then promptly went to work. Not only did they get rid of the bats, they also removed the damaged insulation, replacing it with new blown in insulation. We highly recommend Attic Restorations!"
Removal of soiled insulation
Removal of soiled insulation
Bat feces left in the discharge tube
Preparation for new insulation
Old soiled insulation

+4

Response time1 day
7 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Siding Repair Systems
Siding Repair Systems
4.5(
128
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Trenton, MO and surrounding areas

In business since 2009

Free estimates

Credit card accepted

"The fellows did a great job with this house.  The work is really quite excellent, and they kept us informed with how long it would take, how it was going, and could speak in understandable sentences.  They were polite and they worked very quickly.  
We were amazed and how quickly they did this job, as it was perfect and not at all sloppy, which you easily see in others who are quick and sloppy.  They were anything but.   They cut around several outlets and exterior items on the house and that was done well.  I would definitely recommend to anyone.  We also cannot believe how much WARMER THE BACK OF THE HOUSE is now - especially as it faces NORTH and was quite cold for the last 15 years.  We hope to be able to have them do the rest of the house as we like the insulation put in and the type and quality of siding that was used.  We would recommend most definitely."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

Recommended by89%of homeowners
Avatar for JW Building Solutions
JW Building Solutions
5.0(
4
)
Spray Foam Insulation - Install

Serving Trenton, MO and surrounding areas

In business since 2007

Free estimates

Credit card accepted

We take great pride in offering the best possible experience with our expertise, quality, and customer service. In order to understand the needs and expectations of our clients; we make every effort to work and communicate with everyone in a professional manner. It is our mission to exceed our clients expectations by providing excellent workmanship and complete customer satisfaction, from the start of each project to its completion. Our reputation is based on service, safety, and quality, regardless of how large or small the job.\n

Response time9 hrs
Recommended by100%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,688
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Trenton, MO and surrounding areas

In business since 1971

Credit card accepted

"Roberto was the technician and he was very professional, polite, and personable. He inspected the rest of our system and told us things that needed to be changed or repaired. He showed me pictures of everything. Everything he told me about was accurate. He quoted me a price for R38 insulation , Some of our ducts were plastic and he recommended them to be changed. I agreed completely and didn't know they were plastic. I would have had them done the work but I had no price comparisons to make and besides I didn't have the money right then. So he just finished the vent cleaning and left his card. He did a great job on the vent cleaning and was happy with the work."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by65%of homeowners
Avatar for Middle Water, LLC
Middle Water, LLC
5.0(
3
)
Spray Foam Insulation - Install

Serving Trenton, MO and surrounding areas

In business since 2025

Free estimates

Credit card accepted

"I recently had the pleasure of working with Middle Water LLC for spray foam insulation on a client's home and was thoroughly impressed by their professionalism and quality of work. The team consistently showed up on time and adhered strictly to the bid they provided, showcasing their commitment to reliability and integrity. Their dedication and work ethic, particularly the impressive contributions from the hardworking Amish labor, were remarkable. Based on this experience, I have confidently referred Middle Water LLC to another client, who is now planning to use their services as well. The excellent job they did, combined with their punctuality and adherence to the bid, make them a standout choice for insulation services. I am so satisfied with their work that I intend to use them for my own home, which I plan to build in the near future. Middle Water LLC has earned my highest recommendation for anyone seeking top-notch spray foam insulation for their home or business."
My jobs
My jobs
My jobs
My jobs
My jobs

+4

Response time9 hrs
Avatar for Wartner Home Services
Wartner Home Services
5.0(
3
)
Spray Foam Insulation - Install

Serving Trenton, MO and surrounding areas

In business since 2015

Free estimates

Credit card accepted

Why Choose Wartner Home Services?\nFast Turnaround: Garage doors and gutters installed the same day, spray foam follows within 7 to 10 days.\n\nOne Contractor, Three Services: Get spray foam insulation, garage doors, and gutters handled by the same trusted team.\n\nBetter Cash Flow for Contractors: Faster job completion means contractors get paid quicker.\n\nDependable Communication: We keep contractors updated so there are no surprises or delays.\n\nProblem-Solvers: If an issue comes up, we show up and fix it without the need for chasing.\n\nExperienced Team: Years of hands-on work in garage doors and spray foam, plus a system built to avoid the headaches contractors face with subs.\n\nVariety and Options: Multiple door styles, gutter colors, and insulation types to fit each project.\n\nLocal and Invested: A family-owned business built to support contractors and homeowners in our community.

Gutter
Gutter Job
Gutter Job
Gutter Job
Gutter Job

+10

Response time1 day
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Insulation questions, answered by experts

Unfaced wall insulation is easier to cut and install, making it the better choice for a DIY project. It’s also more affordable. But if it’s unfaced, you’ll likely need to add a vapor barrier to reach your desired R-value and efficiency, as it doesn’t offer any moisture barrier.

Faced insulation uses paper or foil to create a built-in barrier and doesn’t require an extra step. It’s also more fire-resistant and safe. But it’s quite a bit more expensive and a little bit harder to work with as a DIYer.

While freezing pipes are less of a concern in warmer climates, pipe insulation can still be beneficial because it helps prevent condensation on cold water pipes, reducing the risk of moisture-related issues like mold growth. It also helps maintain water temperature, reducing the energy needed to heat and cool the water, which can ultimately lower your utility bills.

Energy-efficient homes generally have higher appraisals and appeal to buyers.

R-value stands for resistance value and is a number assigned to insulation that states how good the insulation is at heat transference (insulation). The R-value of injection foam is around 4 which homeowners will be happy to know is actually quite good. Another benefit of injection foam versus fiberglass foam is that the colder it gets, the more injection foam retains its resistance properties, whereas fiberglass tends to lose its efficiency in colder temperatures.

Yes, you can install insulation over ductwork, and doing so can save you money. Without insulation, the HVAC unit must work harder to force warm or cool air around the home, and once the air reaches the vent, it may not be the correct temperature. Insulating HVAC ducts makes your system work more efficiently, saving you money on heating and cooling bills.

The Trenton, MO homeowners’ guide to insulation services

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