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Find Insulation pros in Timonium

Avatar for Atlas Home Energy Solutions

Atlas Home Energy Solutions

1745 Dorsey Rd
4.69(
13
)
Approved Pro

Atlas Home Energy Solutions

1745 Dorsey Rd
4.69(
13
)
Approved Pro
Customers say: Super punctual
63 local quotes requested
16 years of experience

Atlas Home Energy Solutions is committed to providing the highest quality home energy improvements to homeowners interested in reducing their utility bills and improving the comfort of their home year round. We also qualify energy efficiency and comfort improvements in existing homes for significant utility rebates and federal tax credits, up to $10,000.00! Customer Satisfaction is our number one priority and we promise that we can make a real impact in your home in a way that keeps you happy every step of the way.

"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!"

Shannon P on March 2023

Atlas Home Energy Solutions is committed to providing the highest quality home energy improvements to homeowners interested in reducing their utility bills and improving the comfort of their home year round. We also qualify energy efficiency and comfort improvements in existing homes for significant utility rebates and federal tax credits, up to $10,000.00! Customer Satisfaction is our number one priority and we promise that we can make a real impact in your home in a way that keeps you happy every step of the way.

"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!"

Shannon P on March 2023


Avatar for ROI Construction LLC

ROI Construction LLC

8378 Veterans Hwy
4.60(
10
)
Approved Pro

ROI Construction LLC

8378 Veterans Hwy
4.60(
10
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
148 local quotes requested

Why choose ROI Construction? Our Gold Standard guarantee is 100% customer satisfaction, 100% of the time! - It's that simple. No need to keep looking for “Contractor near me,” we are the top local Maryland and DC family owned Exterior company (est. 1974) that delivers the best results and a positive return on investment in the area! ROI also does a final walkthrough of every-single-job to ensure that we deliver a superior finished product for every ROI customer!

"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."

Rachel S on September 2025

Why choose ROI Construction? Our Gold Standard guarantee is 100% customer satisfaction, 100% of the time! - It's that simple. No need to keep looking for “Contractor near me,” we are the top local Maryland and DC family owned Exterior company (est. 1974) that delivers the best results and a positive return on investment in the area! ROI also does a final walkthrough of every-single-job to ensure that we deliver a superior finished product for every ROI customer!

"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."

Rachel S on September 2025


HVILLEDACONSTRUCTION LLC

1507 Leslie Rd
No reviews yet

HVILLEDACONSTRUCTION LLC

1507 Leslie Rd
No reviews yet
2 years of experience

"Hvilledaconstruction is a family owned interior & exterior home remodeling company, that provides an outstanding job in every project we put our hands in. Our main focus is the satisfaction of the customer. Every job we take, we do as if it was our own house we would be working on top priority. We work with the customer to the customers need and vision to do any type of work inside or outside their house. Contact us any time we are always available."

"Hvilledaconstruction is a family owned interior & exterior home remodeling company, that provides an outstanding job in every project we put our hands in. Our main focus is the satisfaction of the customer. Every job we take, we do as if it was our own house we would be working on top priority. We work with the customer to the customers need and vision to do any type of work inside or outside their house. Contact us any time we are always available."


USA Insulation of Central Maryland

7389 Washington Blvd
No reviews yet

USA Insulation of Central Maryland

7389 Washington Blvd
No reviews yet
5 years of experience

USA Insulation is a national franchise that specializes in premium wall insulation that's ecofriendly and ideal for retrofit applications. The company has insulation more than 100,000 homes nationwide. Established in 1977 and incorporated in 1985, USA Insulation has saved thousands of customers millions of dollars on their heating and air conditioning bills. The company is headquarter in Cleveland, Ohio with locations across the county. This local branch is located just outside Martinsburg, West Virginia. USA Premium Foam is a unique foam-in-place insulation that performs better than other retrofit insulation. The insulation is eco-friendly and the durable material works in any type of home. USA Premium Foam Insulation makes installation is a breeze, and with our one-step retrofit process ensures your home's thermal envelope is tightly sealed. The benefits of USA Premium Injection Foam Insulation include: - Better home comfort - Energy savings - Lower utility bills - Outperforms other retrofit insulation - Is environmentally friendly - Installs in any type of home - American-made Ask us about our Senior Citizen Discount.

USA Insulation is a national franchise that specializes in premium wall insulation that's ecofriendly and ideal for retrofit applications. The company has insulation more than 100,000 homes nationwide. Established in 1977 and incorporated in 1985, USA Insulation has saved thousands of customers millions of dollars on their heating and air conditioning bills. The company is headquarter in Cleveland, Ohio with locations across the county. This local branch is located just outside Martinsburg, West Virginia. USA Premium Foam is a unique foam-in-place insulation that performs better than other retrofit insulation. The insulation is eco-friendly and the durable material works in any type of home. USA Premium Foam Insulation makes installation is a breeze, and with our one-step retrofit process ensures your home's thermal envelope is tightly sealed. The benefits of USA Premium Injection Foam Insulation include: - Better home comfort - Energy savings - Lower utility bills - Outperforms other retrofit insulation - Is environmentally friendly - Installs in any type of home - American-made Ask us about our Senior Citizen Discount.


Metstar Premier Era Innovations

12410 Milestone Center Drive
No reviews yet

Metstar Premier Era Innovations

12410 Milestone Center Drive
No reviews yet
2 years of experience

At Metstar Premier Era Innovations, we’re passionate about turning dreams into reality. We specialize in crafting both residential and commercial spaces in Maryland, DC and Northern Virginia with unwavering attention to detail. Our values of integrity, innovation, and collaboration drive every project we undertake. We listen, create, and build all while prioritizing your vision and aspirations. Trust us to bring excellence and quality to your project - it’s what defines us!

At Metstar Premier Era Innovations, we’re passionate about turning dreams into reality. We specialize in crafting both residential and commercial spaces in Maryland, DC and Northern Virginia with unwavering attention to detail. Our values of integrity, innovation, and collaboration drive every project we undertake. We listen, create, and build all while prioritizing your vision and aspirations. Trust us to bring excellence and quality to your project - it’s what defines us!


First Solutions Pest & Home Services

15739 CRABBS BRANCH WAY
4.08(
13
)

First Solutions Pest & Home Services

15739 CRABBS BRANCH WAY
4.08(
13
)
Customers say: Quality work
117 local quotes requested

First Solutions Pest and Home Services is family owned and operated with over 15 years of experience in the industry. When considering pest control, safety should always be your priority, especially if you have children and pets at home. 30 Days Guarantee If pests return between treatments, we'll return at no extra charge. And if we're unable to solve your pest problem, we'll refund your last service payment as long as you're a customer.

"The provider set up treatment outside, but the customer has experienced respiratory issues since then and still has rodents and bugs. Despite instructions not to apply anything inside, chemicals appear to have seeped into the floorboards, worsening her health. The provider charged over $4k plus $185 every three months but did not install traps to catch rodents. The customer does not want them to return and reports the basement is in disarray, contributing to the ongoing issues."

Carolyn C on September 2025

First Solutions Pest and Home Services is family owned and operated with over 15 years of experience in the industry. When considering pest control, safety should always be your priority, especially if you have children and pets at home. 30 Days Guarantee If pests return between treatments, we'll return at no extra charge. And if we're unable to solve your pest problem, we'll refund your last service payment as long as you're a customer.

"The provider set up treatment outside, but the customer has experienced respiratory issues since then and still has rodents and bugs. Despite instructions not to apply anything inside, chemicals appear to have seeped into the floorboards, worsening her health. The provider charged over $4k plus $185 every three months but did not install traps to catch rodents. The customer does not want them to return and reports the basement is in disarray, contributing to the ongoing issues."

Carolyn C on September 2025


Salary's Insulation, LLC

No reviews yet

Salary's Insulation, LLC

No reviews yet

Insulation workers, installing and replace the materials used to insulate buildings and their mechanical systems. generally work indoors in residential and commercial settings. As a Mechanical insulator I work both indoors and outdoors. Assist journeymen with insulation of pipes, air ducts, heating and cooling systems. Ensure all journeymen have everything they need for the project. Conduct jobsite safety. Work as team member insulate boilers, HVAC duct work and pipes on new construction. Used proper PPE including hard hat, safety glasses, earplugs, gloves, safety sleeves. Operate manual lift (JLG) and other small auto machinery as needed at project site. Work with proper PPE, strip old insulation, install new insulation on pipes and wiring using hand tools. Follow safety guidelines per OSHA regulations Replace fiberglass insulation from attics with new insulation or materials. Wire prefabricated asbestos covering around steam and hot water piping. Insulate commercial and residential buildings using a fiberglass blow in insulation. Install metal and pvc jackets. Insulate pipes and put PVC on it Remove asbestos or urea-formaldehyde insulation from buildings when require to do so. Design and create bike racks from old bike parts. Advance proficiency in team orient communication through coordinating tasks with others.

Insulation workers, installing and replace the materials used to insulate buildings and their mechanical systems. generally work indoors in residential and commercial settings. As a Mechanical insulator I work both indoors and outdoors. Assist journeymen with insulation of pipes, air ducts, heating and cooling systems. Ensure all journeymen have everything they need for the project. Conduct jobsite safety. Work as team member insulate boilers, HVAC duct work and pipes on new construction. Used proper PPE including hard hat, safety glasses, earplugs, gloves, safety sleeves. Operate manual lift (JLG) and other small auto machinery as needed at project site. Work with proper PPE, strip old insulation, install new insulation on pipes and wiring using hand tools. Follow safety guidelines per OSHA regulations Replace fiberglass insulation from attics with new insulation or materials. Wire prefabricated asbestos covering around steam and hot water piping. Insulate commercial and residential buildings using a fiberglass blow in insulation. Install metal and pvc jackets. Insulate pipes and put PVC on it Remove asbestos or urea-formaldehyde insulation from buildings when require to do so. Design and create bike racks from old bike parts. Advance proficiency in team orient communication through coordinating tasks with others.


The King Insulator

4 Big Acre Sq
5.00(
3
)

The King Insulator

4 Big Acre Sq
5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

I do all kinds of insulation for your home, from batt insulation to spray insulation, we have more than 10 years of experience offering 100 percent effective quality, we also do driwall if you need a complete service, we insulate your house completely and cover it with drywall.

"I hired Ramon and his team to do my attic insulation. He was flexible with scheduling over two days as we needed to replace ductwork for our HVAC in the attic. His prices were WAY better than anyone in Northern Virginia. He was able to come out in two days to remove all the old and dirty insulation that was thirty years old. The attic was cleaned and air gaps sealed. He came back promptly when we were for the insulation installation. Not only did they do a great job at sealing but they did a great job at spraying 18 inches of R49 Fiberglass. They were professional, timely, and cleaned up after themselves. They went above and beyond my expectations. I am so happy and would gladly recommend these guys for anyone. Five stars!!!"

Douglas H on April 2023

I do all kinds of insulation for your home, from batt insulation to spray insulation, we have more than 10 years of experience offering 100 percent effective quality, we also do driwall if you need a complete service, we insulate your house completely and cover it with drywall.

"I hired Ramon and his team to do my attic insulation. He was flexible with scheduling over two days as we needed to replace ductwork for our HVAC in the attic. His prices were WAY better than anyone in Northern Virginia. He was able to come out in two days to remove all the old and dirty insulation that was thirty years old. The attic was cleaned and air gaps sealed. He came back promptly when we were for the insulation installation. Not only did they do a great job at sealing but they did a great job at spraying 18 inches of R49 Fiberglass. They were professional, timely, and cleaned up after themselves. They went above and beyond my expectations. I am so happy and would gladly recommend these guys for anyone. Five stars!!!"

Douglas H on April 2023



Affordable Thorough Infrared

135 Paddock Dr
No reviews yet

Affordable Thorough Infrared

135 Paddock Dr
No reviews yet
5 years of experience

Maryland state licensed, certified and insured Home and Building Inspector, Ati Inspections dba Affordable Thorough Infrared Residential and Commercial Building Inspections,Over 30 years of construction related experience, we use Infrared technology in all our inspections, we provide Ancillary services, Moisture Intrusion, Energy Audit, Air Quality, Well water, Mold, Wood Destroying Organisms ( Termite etc), Thermography, Thermal Imaging, pre-sale, Member and certified by interNACHI .

Maryland state licensed, certified and insured Home and Building Inspector, Ati Inspections dba Affordable Thorough Infrared Residential and Commercial Building Inspections,Over 30 years of construction related experience, we use Infrared technology in all our inspections, we provide Ancillary services, Moisture Intrusion, Energy Audit, Air Quality, Well water, Mold, Wood Destroying Organisms ( Termite etc), Thermography, Thermal Imaging, pre-sale, Member and certified by interNACHI .

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Insulation questions, answered by experts

Adding insulation to ceilings is an excellent way to increase the energy efficiency of your home. If your home's layout is such that you need insulation in the ceilings rather than in the roof, it's likely that at least some insulation already exists in the space. However, each additional inch of insulation you can add boosts the R-value by between 2.2 and 4.2.

Avoid sleeping in a house immediately after spray foam insulation is applied due to the off-gassing of volatile organic compounds (VOCs). These fumes can cause respiratory irritation, headaches, and other health issues. It’s recommended to wait 24 to 72 hours after installation to allow the foam to fully cure and the fumes to dissipate. The exact time frame depends on the type of spray foam used and the ventilation during the application, but your installation pro can advise you on the best timeline. 

The thickness of floor insulation will depend on the R-value you plan to achieve. R-value varies on the type of material as well as its thickness and density. Insulation materials with low R-values can be layered to match the value of denser materials. As long as your floor insulation is packed tightly, seals the area from drafts, and doesn’t prevent ventilation, it can be as thick (or thin) as you need.

Pipes in your house can freeze after six hours or so if you lose power and temperatures are below freezing. You can prepare for potential power outages by winterizing your pipes with insulation. Also, whenever temperatures drop below 20 degrees Fahrenheit, turn your faucets on very low and leave them dripping until temperatures rise.

Unfortunately, pipes can freeze when exposed to prolonged freezing temperatures, whether or not you have installed insulation covers. Insulation covers, however, are still an excellent idea as they can reduce the chance of your pipe freezing by keeping the pipes closer to the temperature of the water inside the pipe.

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The Timonium, MD homeowners’ guide to insulation services

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