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TRUSTED BY KNOXVILLE, MD HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon1.6k+
    Verified roofing services reviews

Find Roofers in Knoxville

Avatar for Paramount Builders Inc

Paramount Builders Inc

4.47(
223
)
Approved Pro

Paramount Builders Inc

4.47(
223
)
Approved Pro
Customers say: Quality work
836 local quotes requested
34 years of experience

Paramount Builders takes pride in being your local home improvement contractor. Since 1991, we have served our local community by providing the very best products, warranties, installation techniques, service, and most importantly; your experience from start to finish. Our exclusive product lines give us the benefit of being able to extend our top-of-the-line products to you, our neighbors, with certainty and affordability. We hand-picked our exclusive products with you, your family, and your home's aesthetic and longevity in mind. All of our products were created to keep your home energy efficient and protected in every way. Our commitment to excellence does not waiver. We understand what it means to own a home, and we understand as professionals what you and your home deserve. We live each day by our mission statement; "Improving the Community, One Home at a Time," and thank you for continuing to trust us!

"Unprofessional visit. Showed up unannounced and we only knew they were there because one person stood 10 feet from our porch staring at us in through our living room window. My wife spent 10 minutes talking to them, they stated they had no business cards, they only had an appointment card but didn't present it. Honestly when you show up at someone's house you need some sort of identifier if your walking door to door in casual clothes. After the uncomfortable dead stare through the windows my wife and i have decided to post a No Solicitors sign. They didn't take no for an answer at first, pushing with more questions to circumvent the no she gave, as well as interrupted our dinner, as they showed up right at 6pm."

Robert H on May 2023

Paramount Builders takes pride in being your local home improvement contractor. Since 1991, we have served our local community by providing the very best products, warranties, installation techniques, service, and most importantly; your experience from start to finish. Our exclusive product lines give us the benefit of being able to extend our top-of-the-line products to you, our neighbors, with certainty and affordability. We hand-picked our exclusive products with you, your family, and your home's aesthetic and longevity in mind. All of our products were created to keep your home energy efficient and protected in every way. Our commitment to excellence does not waiver. We understand what it means to own a home, and we understand as professionals what you and your home deserve. We live each day by our mission statement; "Improving the Community, One Home at a Time," and thank you for continuing to trust us!

"Unprofessional visit. Showed up unannounced and we only knew they were there because one person stood 10 feet from our porch staring at us in through our living room window. My wife spent 10 minutes talking to them, they stated they had no business cards, they only had an appointment card but didn't present it. Honestly when you show up at someone's house you need some sort of identifier if your walking door to door in casual clothes. After the uncomfortable dead stare through the windows my wife and i have decided to post a No Solicitors sign. They didn't take no for an answer at first, pushing with more questions to circumvent the no she gave, as well as interrupted our dinner, as they showed up right at 6pm."

Robert H on May 2023


Avatar for Peak Custom Remodeling Corporation

Peak Custom Remodeling Corporation

4.75(
124
)
Approved Pro

Peak Custom Remodeling Corporation

4.75(
124
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
354 local quotes requested

We are the only company in Maryland offering the “Forever Guarantee” - A guarantee of our workmanship for as long as both you AND the next owner own the home. Unlike other companies we don’t just TELL you something will look good - we SHOW you. We provide full color 3-D renderings of all of our products to show what they will look like on your home PRIOR to you making any decisions or signing a contract. We do this for free the first time we come out as part of our free estimate & design consultation. If you decide to move forward, you don’t have to pay a single dollar until the job is complete and you are satisfied. With the Forever Guarantee, full color 3-D designs before you make a decision, and no payments until the job is complete - our goal is COMPLETE peace of mind for all our customers. We then follow this up with top notch communication, customer service, skill, and quality for Maryland’s leading exterior replacement experience.

"Great work"

Max D on August 2025

We are the only company in Maryland offering the “Forever Guarantee” - A guarantee of our workmanship for as long as both you AND the next owner own the home. Unlike other companies we don’t just TELL you something will look good - we SHOW you. We provide full color 3-D renderings of all of our products to show what they will look like on your home PRIOR to you making any decisions or signing a contract. We do this for free the first time we come out as part of our free estimate & design consultation. If you decide to move forward, you don’t have to pay a single dollar until the job is complete and you are satisfied. With the Forever Guarantee, full color 3-D designs before you make a decision, and no payments until the job is complete - our goal is COMPLETE peace of mind for all our customers. We then follow this up with top notch communication, customer service, skill, and quality for Maryland’s leading exterior replacement experience.

"Great work"

Max D on August 2025


Vargas General Contracting, LLC

New on AngiNew on Angi
Approved Pro

Vargas General Contracting, LLC

New on AngiNew on Angi
Approved Pro
3 years of experience
Free onsite estimate

With several years experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.

With several years experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.



R Paen Construction, LLC

5.00(
2
)
Approved Pro

R Paen Construction, LLC

5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 years of experience

We are extremely passionate about the work that we do. You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!

"He is amazing he gets the job done fast."

Colby S on October 2020

We are extremely passionate about the work that we do. You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!

"He is amazing he gets the job done fast."

Colby S on October 2020


Antietam Roofing, LLC

4.93(
79
)
Approved Pro

Antietam Roofing, LLC

4.93(
79
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
16 years of experience

Proudly serving Frederick, Washington, Montgomery and Carroll counties, Antietam Roofing, LLC, has 17 years experience in the roofing trade. We offer quality craftsmanship at affordable prices. Call now!

"Jesse responded to my call in a timely manner, very professional and sent me a quick quote at a very reasonable price. His crew arrived exactly on time. They did an excellent job and we're very neat as they worked. I would highly recommend Jesse, Antietam Tree!"

Harlis D on March 2025

Proudly serving Frederick, Washington, Montgomery and Carroll counties, Antietam Roofing, LLC, has 17 years experience in the roofing trade. We offer quality craftsmanship at affordable prices. Call now!

"Jesse responded to my call in a timely manner, very professional and sent me a quick quote at a very reasonable price. His crew arrived exactly on time. They did an excellent job and we're very neat as they worked. I would highly recommend Jesse, Antietam Tree!"

Harlis D on March 2025


Avatar for Roofing Solutions

Roofing Solutions

5.00(
3
)
Approved Pro

Roofing Solutions

5.00(
3
)
Approved Pro
Customers say: Quick response
18 local quotes requested
6 years of experience

Roofing Solutions your Flat & Metal Roof specialist Whether you are facing a leaky roof or need to install a new roof . Roofing Solutions provides high-quality roofing services at competitive prices. Free Estimate Same day service deal directly with the owners. Roofing solutions operate at the highest level, providing products and services of the highest quality, always giving a 100%. Client satisfaction is our priority. With a highly skilled and professionally trained team of experts, we aim to provide the best possible services while ensuring that our prices are reasonable. We offer complete roofing solutions, allowing our clients to find everything they need under one roof. We target efficiency, affordability, and quality. We specialize in providing roofing services for commercial properties. We are Licensed and Insured.

"Great value & looks good. Christina was Very responsive and knowledgeable."

Rob R on May 2025

Roofing Solutions your Flat & Metal Roof specialist Whether you are facing a leaky roof or need to install a new roof . Roofing Solutions provides high-quality roofing services at competitive prices. Free Estimate Same day service deal directly with the owners. Roofing solutions operate at the highest level, providing products and services of the highest quality, always giving a 100%. Client satisfaction is our priority. With a highly skilled and professionally trained team of experts, we aim to provide the best possible services while ensuring that our prices are reasonable. We offer complete roofing solutions, allowing our clients to find everything they need under one roof. We target efficiency, affordability, and quality. We specialize in providing roofing services for commercial properties. We are Licensed and Insured.

"Great value & looks good. Christina was Very responsive and knowledgeable."

Rob R on May 2025


Avatar for Homefix

Homefix

4.72(
384
)
Approved Pro

Homefix

4.72(
384
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
157 local quotes requested

Homefix has been serving Maryland, Virginia, North Carolina and Washington D.C. homeowners since 1990, offering a variety of services that improve the exterior appearance, value and energy efficiency of homes like yours. Our customers enjoy fast installation times, excellent customer service, and a variety of top of the line products that will reduce your home energy usage, improve insulation from outside temperature and noise, and instantly increase the appeal of your home. As a GAF Certified Master Elite roofing contractor, we can offer the best warranties in the roofing industry, as well as the added peace of mind of working with one of the top 3% of roofers in North America. Homefix is a leading team of home improvement professionals serving the Mid-Atlantic. We specialize in all types of windows, siding, roofing, doors, trim, shutters and gutters.

"This company is very shady and unethical. We selected them because of the price. It was substantially lower than other quotes received. The reason it was lower was because it wasn't accurate. With the dumpster in our yard, and the roofing materials delivered only then did they "discover" we also needed all new planking. We were prepared and budgeted for a $21,300 project. Suddenly we needed to come up with an additional $8,500 for the plywood. This was part of all the other roofer's quotes. When I voiced that I wanted to use another company they told me I signed a contract and they planned to enforce it. If I broke the contract I would have to give them 1/3. I had no choice but to cave. When I pressed on why this wasn't discovered until they started- they had no response. I was stuck and was forced to proceed (or walk away from $7,100). BEWARE!!! 6/25/2025"

Thomas F on June 2025

Homefix has been serving Maryland, Virginia, North Carolina and Washington D.C. homeowners since 1990, offering a variety of services that improve the exterior appearance, value and energy efficiency of homes like yours. Our customers enjoy fast installation times, excellent customer service, and a variety of top of the line products that will reduce your home energy usage, improve insulation from outside temperature and noise, and instantly increase the appeal of your home. As a GAF Certified Master Elite roofing contractor, we can offer the best warranties in the roofing industry, as well as the added peace of mind of working with one of the top 3% of roofers in North America. Homefix is a leading team of home improvement professionals serving the Mid-Atlantic. We specialize in all types of windows, siding, roofing, doors, trim, shutters and gutters.

"This company is very shady and unethical. We selected them because of the price. It was substantially lower than other quotes received. The reason it was lower was because it wasn't accurate. With the dumpster in our yard, and the roofing materials delivered only then did they "discover" we also needed all new planking. We were prepared and budgeted for a $21,300 project. Suddenly we needed to come up with an additional $8,500 for the plywood. This was part of all the other roofer's quotes. When I voiced that I wanted to use another company they told me I signed a contract and they planned to enforce it. If I broke the contract I would have to give them 1/3. I had no choice but to cave. When I pressed on why this wasn't discovered until they started- they had no response. I was stuck and was forced to proceed (or walk away from $7,100). BEWARE!!! 6/25/2025"

Thomas F on June 2025


Avatar for Complete Exteriors, LLC

Complete Exteriors, LLC

4.68(
65
)
Approved Pro

Complete Exteriors, LLC

4.68(
65
)
Approved Pro
Customers say: True professional
58 local quotes requested
26 years of experience

Here at Complete Exteriors we are driven by two things. Offering a complete and professional job completion, and doing what we say we will. We know what the frustrations are of the homeowner, When we tell you we will meet you at a time and date, we will be there! When we say we will complete the job on a certain date, we will! You shouldn’t hope to have a professional job done by a contractor - you should expect it!

"Complete Exteriors just replaced the vinyl siding on my house. Mike provided a detailed estimate at a very reasonable price. The foreman on the job, Douglas, discussed each phase of the work with me on a daily basis and his crew completed the job in four days. My wife and I are extremely pleased with the results, and will definitely use the firm again should the need arise."

Michael A on October 2025

Here at Complete Exteriors we are driven by two things. Offering a complete and professional job completion, and doing what we say we will. We know what the frustrations are of the homeowner, When we tell you we will meet you at a time and date, we will be there! When we say we will complete the job on a certain date, we will! You shouldn’t hope to have a professional job done by a contractor - you should expect it!

"Complete Exteriors just replaced the vinyl siding on my house. Mike provided a detailed estimate at a very reasonable price. The foreman on the job, Douglas, discussed each phase of the work with me on a daily basis and his crew completed the job in four days. My wife and I are extremely pleased with the results, and will definitely use the firm again should the need arise."

Michael A on October 2025


Avatar for Cenvar Roofing

Cenvar Roofing

4.89(
75
)
Approved Pro

Cenvar Roofing

4.89(
75
)
Approved Pro
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
115 local quotes requested

Cenvar Roofing is a professional contractor that specializes specifically in residential roof repair and replacement. For us, providing superior customer service while delivering on our promises is top priority. To help you get you closer to getting your new roof, we offer financing options and don't ask for any money down to get started! We have a policy of taking no payment until your job is completely finished and you are 100% satisfied with the product, the workmanship and the clean-up. Please, give us a call today!

"Outstanding company to deal with. They were by far the lowest estimate of any contractor I tried. The completed a remove and replace on a 3200 sq. ft. ranch in one day. The crew was polite and efficient and the clean up job was perfect. CENVAR is the only company to deal with for your roofing needs."

Anne J on November 2021

Cenvar Roofing is a professional contractor that specializes specifically in residential roof repair and replacement. For us, providing superior customer service while delivering on our promises is top priority. To help you get you closer to getting your new roof, we offer financing options and don't ask for any money down to get started! We have a policy of taking no payment until your job is completely finished and you are 100% satisfied with the product, the workmanship and the clean-up. Please, give us a call today!

"Outstanding company to deal with. They were by far the lowest estimate of any contractor I tried. The completed a remove and replace on a 3200 sq. ft. ranch in one day. The crew was polite and efficient and the clean up job was perfect. CENVAR is the only company to deal with for your roofing needs."

Anne J on November 2021

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Roofing questions, answered by experts

There’s no single best roofing material for flat roofs, but EPDM is considered an excellent option because it lasts longer than TPO roofing and built-up roofing, and it’s the most adaptive to extreme temperatures and variations in temperature. EPDM can also be highly energy-efficient at both ends of the climate spectrum, with black EPDM helping to reduce heating bills and white EPDM helping to keep your building cool in extreme summer temperatures.

A standard roof can hold a live load of about 20 pounds per square foot. However, gable roofs often have steeper-than-average slopes, so calculating their weight capacity can be challenging. If the slope of your gable roof is greater than 4:12, the live load needs to be decreased to allow for a larger dead load. Ask your roofer exactly how much weight your roof can support.

Asphalt shingles blister when air gets trapped between building materials, either within the layers of the shingle itself or in adhesives on the undersides of the shingles. As the roof heats up in direct sunlight, the trapped gas expands and creates a bubble in the roof. Eventually, the bubble can pop, leaving an exposed area of decking and underlayment.

Roofing replacements and repairs expose the interior of your home to the elements. Failing to protect these areas during inclement weather can cause extensive damage and job delays. Have a conversation with your pro to learn their plans to use tarps, plastic sheeting, or other waterproofing methods to keep your home safe. Also, ask whether your pro will inspect your home during rain or snow to ensure the covering works.

Look for certified local roofing contractors with plenty of experience working with cedar. There are also several important roofing questions to ask before choosing a roofer, including whether they are licensed, bonded, and insured. Once you’ve rounded up a few good candidates, compare estimates and hire whoever gives you the best bang for your buck.

The Knoxville, MD homeowners’ guide to roofing services

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