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Avatar for ROI Construction LLC

ROI Construction LLC

4.60(
10
)
Approved Pro

ROI Construction LLC

4.60(
10
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
213 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


JTS Remodeling

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JTS Remodeling

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Some of the specialties that we offer would be Roofing, Siding , Gutter cleaning and we offer other services as well. While other competitors offer these services as well , we make the customer feel comfortable with us. We have been in business for about 7 years. If you have any questions please feel free to ask.

Some of the specialties that we offer would be Roofing, Siding , Gutter cleaning and we offer other services as well. While other competitors offer these services as well , we make the customer feel comfortable with us. We have been in business for about 7 years. If you have any questions please feel free to ask.


V&J quality service

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V&J quality service

No reviews yet

We are V&J quality service offer top quality services , landscaping, home remodeling, plumbing, and welding custom handrails and repairs .

We are V&J quality service offer top quality services , landscaping, home remodeling, plumbing, and welding custom handrails and repairs .


USA Insulation of Central Maryland

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USA Insulation of Central Maryland

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

No reviews yet

Metstar Premier Era Innovations

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!



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.



Avatar for Precision Exteriors

Precision Exteriors

No reviews yet

Precision Exteriors

No reviews yet
29 years of experience

With over 40 years of experience, we offer maintenance-free exterior replacement solutions for homes and businesses in Maryland and Delaware, including roofing, siding, replacement windows, doors, skylights, gutters, decks, and fence insulation. Our team of experts in Cambridge, MD, pays close attention to details throughout the entire process offering the highest quality materials.

With over 40 years of experience, we offer maintenance-free exterior replacement solutions for homes and businesses in Maryland and Delaware, including roofing, siding, replacement windows, doors, skylights, gutters, decks, and fence insulation. Our team of experts in Cambridge, MD, pays close attention to details throughout the entire process offering the highest quality materials.


Avatar for The King Insulator

The King Insulator

5.00(
3
)

The King Insulator

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

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Insulation questions, answered by experts

A plastic vapor barrier should completely cover your basement to prevent water from penetrating through the walls. This typically goes before installing insulation to prevent moisture from building up and becoming trapped on the inside of your insulation, where it can collect and lead to mold damage. Installing insulation after the vapor barrier allows for any moisture to exit the walls for better ventilation.

Minimal but regular checks can ensure maximum thermal performance.

Yes, cold walls could indicate that your home has poor insulation, especially if the walls are significantly colder than the air or other areas in the home. In most cases, cold walls are a sign that the heat produced by your furnace isn’t hanging around long enough to make the walls warm. If that’s the case, hire a local HVAC technician to take a closer look at your heating system.

Water heater blanket prices range from $20 to $40 on average, though you typically won’t need to spend more than $30 for all the tools and materials required for installation—which include the blanket itself, heavy-duty scissors, and electrical tape. Blankets with higher R-values will also be slightly higher in price.

Exposed ductwork can sweat just like ductwork placed behind walls, sometimes even more so. Ductwork sweats—like a cold drink on a hot day—because of a temperature imbalance between the air in the duct and the air in the room. In a crawl space or wall, this temperature can equalize faster due to the small space but in lofts and open rooms, that wouldn’t happen as quickly. Many people insulate their ducts for this reason.

The Parole, MD homeowners’ guide to insulation services

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