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Window and door contractors in Knoxville

VELUX America
2173 HAWKINS ST STE H
New on HomeAdvisorNew on Angi
Approved Pro
VELUX America
2173 HAWKINS ST STE H
New on AngiNew on HomeAdvisor
Approved Pro
582 local quotes requested

Start with skylights! At VELUX, our mission is clear: we're dedicated to transforming your space with natural light and fresh air with skylights. Whether you're looking to replace old skylights or install brand-new ones, we will guide you every step of the way. Why Choose VELUX? =================== When it comes to skylights and roof windows, VELUX is the global leader. Here's why you should trust us to transform your home: 1. Innovation and Quality: VELUX skylights are renowned for their innovation and unmatched quality. They're designed to let in abundant natural light while keeping your space leak-free and energy-efficient. 2. Huge Product Selection: You’ll have access to a wide range of skylight options, from fixed to vented skylights. And we are here to help tailor the selection to suit your specific needs and style preferences. 3. Expertise: We take pride in what we do at VELUX, and our team is highly trained to guide you through the entire process. From selecting the perfect product for your space to providing valuable recommendations, we're committed to making sure your skylight project is a complete success. 4. Professional Installation Partners: We don't stop at product selection and recommendations; we also match you with a VELUX-trained installer who will handle the installation of your skylights with precision and expertise.

Start with skylights! At VELUX, our mission is clear: we're dedicated to transforming your space with natural light and fresh air with skylights. Whether you're looking to replace old skylights or install brand-new ones, we will guide you every step of the way. Why Choose VELUX? =================== When it comes to skylights and roof windows, VELUX is the global leader. Here's why you should trust us to transform your home: 1. Innovation and Quality: VELUX skylights are renowned for their innovation and unmatched quality. They're designed to let in abundant natural light while keeping your space leak-free and energy-efficient. 2. Huge Product Selection: You’ll have access to a wide range of skylight options, from fixed to vented skylights. And we are here to help tailor the selection to suit your specific needs and style preferences. 3. Expertise: We take pride in what we do at VELUX, and our team is highly trained to guide you through the entire process. From selecting the perfect product for your space to providing valuable recommendations, we're committed to making sure your skylight project is a complete success. 4. Professional Installation Partners: We don't stop at product selection and recommendations; we also match you with a VELUX-trained installer who will handle the installation of your skylights with precision and expertise.


Avatar for Peak Custom Remodeling Corporation
Peak Custom Remodeling Corporation
300 Red Brook Boulevard
4.75(
122
)
Approved Pro
Peak Custom Remodeling Corporation
300 Red Brook Boulevard
4.75(
122
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
390 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.

"Stephen was very Professional and Knowledgeable. He made the the experience very enjoyable. Looking forward to do my business with him and Peak Custom Remolding."

Charles S on February 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.

"Stephen was very Professional and Knowledgeable. He made the the experience very enjoyable. Looking forward to do my business with him and Peak Custom Remolding."

Charles S on February 2025


Avatar for Presidential Exteriors LLC
Presidential Exteriors LLC
2301 Research Blvd
4.71(
153
)
Approved Pro
Presidential Exteriors LLC
2301 Research Blvd
4.71(
153
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
174 local quotes requested

Licensed in MD, DC and VA, Presidential Exteriors is your one stop solution for any exterior remodeling needs. Our award winning products and experienced installers will ensure that your home is a Presidential Home. We look forward to showing you how our customer centric approach and commitment to communication guarantees satisfaction the first time, every time.

"Our review is based on the purchase (part 1) for replacing siding for both side of our home. Jacob L. was very professional, on time, and honest. He knows what he is selling. We learned a lot about our home during his presentation. Before we bought our home we paid for a professional home inspection. We thought our house inspector was very good but he did miss something---the siding on the sides of our home was installed extremely bad. Jacob pointed out so much that we just didn't know and should have be caught during our home inpection. Thanks Jacob!!"

Mearen B on March 2025

Licensed in MD, DC and VA, Presidential Exteriors is your one stop solution for any exterior remodeling needs. Our award winning products and experienced installers will ensure that your home is a Presidential Home. We look forward to showing you how our customer centric approach and commitment to communication guarantees satisfaction the first time, every time.

"Our review is based on the purchase (part 1) for replacing siding for both side of our home. Jacob L. was very professional, on time, and honest. He knows what he is selling. We learned a lot about our home during his presentation. Before we bought our home we paid for a professional home inspection. We thought our house inspector was very good but he did miss something---the siding on the sides of our home was installed extremely bad. Jacob pointed out so much that we just didn't know and should have be caught during our home inpection. Thanks Jacob!!"

Mearen B on March 2025


Avatar for Value Dry Waterproofing
Value Dry Waterproofing
1434 Odenton Rd
4.45(
276
)
Approved Pro
Value Dry Waterproofing
1434 Odenton Rd
4.45(
276
)
Approved Pro
Customers say: Super punctual
209 local quotes requested
22 years of experience

Value Dry is committed to never stop fighting the damaging effects of moisture and poor air quality in your home. We transform wet basements and musty crawl spaces into dry, healthy, useable space through basement waterproofing and crawl space encapsulation. We provide the best lifetime transferable warranty in the DC/Baltimore area. Our services include sump installation and replacement, battery backup sump pumps, foundation waterproofing, vapor barriers, humidity/ventilation control, outside stairwell drains, window well drains, egress windows, insulation, and foundation repair. We are conveniently located between the Baltimore and Washington, D.C. beltways and our service range covers Maryland, Virginia, Washington, D.C., Southern Delaware and the panhandle of West Virginia. Our entire team, from our call center staff to our inspectors and installers, is fully committed to maintaining the highest standards of customer service and protecting your biggest investment, your home. Our work is backed by a lifetime transferable warranty and a 24/7 service team. We are very proud of the reputation that we have built through online reviews, within our industry, and among our customers. Give us a call at (888) 768-2583 to schedule a free consultation or if you have any questions.

"They were expensive, but clearly the best product."

Victoria E on December 2024

Value Dry is committed to never stop fighting the damaging effects of moisture and poor air quality in your home. We transform wet basements and musty crawl spaces into dry, healthy, useable space through basement waterproofing and crawl space encapsulation. We provide the best lifetime transferable warranty in the DC/Baltimore area. Our services include sump installation and replacement, battery backup sump pumps, foundation waterproofing, vapor barriers, humidity/ventilation control, outside stairwell drains, window well drains, egress windows, insulation, and foundation repair. We are conveniently located between the Baltimore and Washington, D.C. beltways and our service range covers Maryland, Virginia, Washington, D.C., Southern Delaware and the panhandle of West Virginia. Our entire team, from our call center staff to our inspectors and installers, is fully committed to maintaining the highest standards of customer service and protecting your biggest investment, your home. Our work is backed by a lifetime transferable warranty and a 24/7 service team. We are very proud of the reputation that we have built through online reviews, within our industry, and among our customers. Give us a call at (888) 768-2583 to schedule a free consultation or if you have any questions.

"They were expensive, but clearly the best product."

Victoria E on December 2024


Avatar for Power Home Remodeling
Power Home Remodeling
12101 Tech Road
4.31(
835
)
Approved Pro
Power Home Remodeling
12101 Tech Road
4.31(
835
)
Approved Pro
Customers say: Quality work
128 local quotes requested
33 years of experience

As the nation’s largest full-service exterior home remodeler, we are backed by over 1,000+ Angi Super Service awards and more than one million happy customers. Why? Because we treat each job as an audition. An opportunity to prove ourselves to you. And the results speak for themselves. So make your home all it was meant to be with our unrivaled exterior services. Contact us today for a free, no obligation estimate on replacement windows, roofing, siding, doors, or attic insulation.

"Avoid Power Home Remodeling at all costs. This was one of the most frustrating experiences I’ve ever had with a company. I’ll be actively warning everyone I know to stay far away, and I truly hope this review helps others do the same. A representative from Powers came to my door and said they were doing work in the neighborhood. He offered a free quote on a new roof. I didn’t have time that day, so we scheduled a follow-up for Saturday morning. I assumed it would be straightforward—measure the roof, give me a quote. Oh, how wrong I was. On Saturday, a completely different representative showed up and proceeded to deliver a five-hour sales pitch. I made it clear from the start that I was only looking for a roof quote—but instead, I got a relentless push for add-ons like doors, gutters, and radiant barriers. He brought out props, used aggressive high-pressure tactics, and repeatedly tried to get me to sign on the spot—despite me stating multiple times that I wasn’t making any decisions that day. The entire experience felt deceptive, exhausting, and borderline coercive. I didn’t agree to a five-hour in-home ambush—I just wanted a quote. Power Home Remodeling will waste your time and try to pressure you into overpriced services, and make it extremely difficult to get them to leave, even after you’ve clearly said no."

Tim W on April 2025

As the nation’s largest full-service exterior home remodeler, we are backed by over 1,000+ Angi Super Service awards and more than one million happy customers. Why? Because we treat each job as an audition. An opportunity to prove ourselves to you. And the results speak for themselves. So make your home all it was meant to be with our unrivaled exterior services. Contact us today for a free, no obligation estimate on replacement windows, roofing, siding, doors, or attic insulation.

"Avoid Power Home Remodeling at all costs. This was one of the most frustrating experiences I’ve ever had with a company. I’ll be actively warning everyone I know to stay far away, and I truly hope this review helps others do the same. A representative from Powers came to my door and said they were doing work in the neighborhood. He offered a free quote on a new roof. I didn’t have time that day, so we scheduled a follow-up for Saturday morning. I assumed it would be straightforward—measure the roof, give me a quote. Oh, how wrong I was. On Saturday, a completely different representative showed up and proceeded to deliver a five-hour sales pitch. I made it clear from the start that I was only looking for a roof quote—but instead, I got a relentless push for add-ons like doors, gutters, and radiant barriers. He brought out props, used aggressive high-pressure tactics, and repeatedly tried to get me to sign on the spot—despite me stating multiple times that I wasn’t making any decisions that day. The entire experience felt deceptive, exhausting, and borderline coercive. I didn’t agree to a five-hour in-home ambush—I just wanted a quote. Power Home Remodeling will waste your time and try to pressure you into overpriced services, and make it extremely difficult to get them to leave, even after you’ve clearly said no."

Tim W on April 2025


Avatar for Nova Exteriors Inc
Nova Exteriors Inc
5568 General Washington Dr
4.38(
473
)
Approved Pro
Nova Exteriors Inc
5568 General Washington Dr
4.38(
473
)
Approved Pro
Customers say: Quality work
51 local quotes requested
30 years of experience

NOVA Exteriors, Inc. is a 12 time Angie's List Super Service Award Winner in several categories. We specialize in exterior remodeling and have over 50 years combined experience in the Metropolitan Area. We take pride in our work and we would appreciate the opportunity to showcase our services.

"NOVA Exteriors did a wonderful job replacing 3 exterior doors at our home. They checked every box one could ask for. Rob our sales rep was patient and understanding of our needs - even coming back a second time as we had a hard time deciding on what we wanted. Their team worked quickly and did a great job installing some beautiful new doors. We noticed after the installation that there were some imperfections on the hardware installed and they have agreed to replace them & their customer service was top notch. They responded quickly to some minor concerns and went above and beyond to fix the problem. While doors are never cheap, their price was right in line with other Provia vendors and 1/2 the price of Pella vendors. I'd highly recommend them."

Ryan B on April 2024

NOVA Exteriors, Inc. is a 12 time Angie's List Super Service Award Winner in several categories. We specialize in exterior remodeling and have over 50 years combined experience in the Metropolitan Area. We take pride in our work and we would appreciate the opportunity to showcase our services.

"NOVA Exteriors did a wonderful job replacing 3 exterior doors at our home. They checked every box one could ask for. Rob our sales rep was patient and understanding of our needs - even coming back a second time as we had a hard time deciding on what we wanted. Their team worked quickly and did a great job installing some beautiful new doors. We noticed after the installation that there were some imperfections on the hardware installed and they have agreed to replace them & their customer service was top notch. They responded quickly to some minor concerns and went above and beyond to fix the problem. While doors are never cheap, their price was right in line with other Provia vendors and 1/2 the price of Pella vendors. I'd highly recommend them."

Ryan B on April 2024


Avatar for Potomac View Energy
Potomac View Energy
7520 Main St
4.90(
20
)
Approved Pro
Potomac View Energy
7520 Main St
4.90(
20
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
32 local quotes requested

Energy Efficient Windows, Doors, Insulation, Home Energy Audits, and Siding Our mission at Potomac View Energy is to offer the best custom ENERGY STAR® certified vinyl replacement windows in Maryland. We offer high-quality windows at a price you can afford, giving your home beautiful new windows, increased energy efficiency, and an increased home value. We don’t just replace windows, we also offer replacement doors, vinyl siding, and no-clog gutter systems in Maryland. To schedule a FREE in-home consultation for replacement window installation in Maryland, contact Potomac View Energy at 410-795-3110.

"This business responded promptly Appt was a Saturday 5/18/19 he was on time and very informative signed contract same day, Received call on 5/20/19 to schedule an appointment to have final measurements on windows scheduled for Tuesday 5/21/19, He showed up on time and very proficient, Window team showed up at 8:30 AM on Saturday 6/15/19 work was completed in about 2 hrs to replace 6 windows, Workers were very polite they cleaned up when done Very satisfied"

Steve W on June 2019

Energy Efficient Windows, Doors, Insulation, Home Energy Audits, and Siding Our mission at Potomac View Energy is to offer the best custom ENERGY STAR® certified vinyl replacement windows in Maryland. We offer high-quality windows at a price you can afford, giving your home beautiful new windows, increased energy efficiency, and an increased home value. We don’t just replace windows, we also offer replacement doors, vinyl siding, and no-clog gutter systems in Maryland. To schedule a FREE in-home consultation for replacement window installation in Maryland, contact Potomac View Energy at 410-795-3110.

"This business responded promptly Appt was a Saturday 5/18/19 he was on time and very informative signed contract same day, Received call on 5/20/19 to schedule an appointment to have final measurements on windows scheduled for Tuesday 5/21/19, He showed up on time and very proficient, Window team showed up at 8:30 AM on Saturday 6/15/19 work was completed in about 2 hrs to replace 6 windows, Workers were very polite they cleaned up when done Very satisfied"

Steve W on June 2019


Avatar for Renewal by Andersen
Renewal by Andersen
552 7th Ave Suite 401
4.54(
62
)
Approved Pro
Renewal by Andersen
552 7th Ave Suite 401
4.54(
62
)
Approved Pro
Customers say: True professional
26739 local quotes requested
18 years of experience

Replacement Window Installation, Replacement Patio Door Installation, Replacement Entry Door Installation

"project not done yet"

Steven L on April 2025

Replacement Window Installation, Replacement Patio Door Installation, Replacement Entry Door Installation

"project not done yet"

Steven L on April 2025


Avatar for West Shore Home Baltimore
West Shore Home Baltimore
8970 Route 108 Suite G
4.94(
364
)
Approved Pro
West Shore Home Baltimore
8970 Route 108 Suite G
4.94(
364
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
827 local quotes requested

To accomplish our mission, we have implemented a simple approach that will restore the beauty of your home while significantly reducing your energy bills - and we get it done in just one day! From start to finish, the West Shore Window & Door, Inc., experience is engineered to bring happiness to every home. The health and safety of our customers and employees is a top priority. Our team is following all CDC guidelines so we can provide you with the fast and convenient home improvements. We are also offering free virtual design consultations! Schedule your free consultation today.

"Excellent customer service. Excellent finished product. West Shore Home came to install a shower in one bathroom and bathtub/shower in another bathroom. Their customer service is top tier! They took extra caution to ensure they didn’t damage or disrupt my home or other furniture as they carried their equipment in and out of the house. They encouraged me to see the progress as they worked. (Nothing to hide is always a good thing.) When I expressed surprise and disappointment with one aspect of the design, they immediately began solutioning the issue."

Isiah T on January 2025

To accomplish our mission, we have implemented a simple approach that will restore the beauty of your home while significantly reducing your energy bills - and we get it done in just one day! From start to finish, the West Shore Window & Door, Inc., experience is engineered to bring happiness to every home. The health and safety of our customers and employees is a top priority. Our team is following all CDC guidelines so we can provide you with the fast and convenient home improvements. We are also offering free virtual design consultations! Schedule your free consultation today.

"Excellent customer service. Excellent finished product. West Shore Home came to install a shower in one bathroom and bathtub/shower in another bathroom. Their customer service is top tier! They took extra caution to ensure they didn’t damage or disrupt my home or other furniture as they carried their equipment in and out of the house. They encouraged me to see the progress as they worked. (Nothing to hide is always a good thing.) When I expressed surprise and disappointment with one aspect of the design, they immediately began solutioning the issue."

Isiah T on January 2025


Door Tech, Inc.
8624 Anthony Highway
New on HomeAdvisorNew on Angi
Approved Pro
Door Tech, Inc.
8624 Anthony Highway
New on AngiNew on HomeAdvisor
Approved Pro
29 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

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Window and door contracting services FAQs

If you have a problem with your window, such as broken glass, minor leaks, or a problem with your window being stuck, repairing the broken part might be a cheaper option than replacing the entire window. However, if you have a deteriorating window frame or major leaks, buying a new window will be the better long-term solution.

The average cost to install a door is around $1,100, but you could pay anywhere from $150 for a hollow-core interior door installation up to $2,000 or a high-end exterior door installation. There are a few cost factors to consider to get an accurate price, including whether your wall opening exists, the type of door, the quality and security of the door, whether you need to replace the frame, and the door size. You can expect to pay $150 to $700 for a standard 36-by-80-inch door and between $400 and $1,600 for an 80-by-48-inch door.

Door installation usually takes three and four hours, including removing the old door and frame, fitting the new door and frame in place, shimming it to make sure it’s perfectly level, and making adjustments to the hinges and locking mechanisms to ensure proper functionality. A door-hanging professional can replace an interior door in between one and two hours. Door installation will take significantly longer if your installer needs to create a wall opening, and it can take less time if the existing door frame remains.

Window replacement costs between $180 and $410 per window, or an average of $280 per window. However, your specific replacement job could cost as little as $100 or as much as $750. Factors such as frame material, the number of windows you need, and the type of glass you order all impact the overall cost. For example, simple double-glazed windows will cost $3 to $6 per square foot, but the stronger tempered glass ranges from $12 to $14 per square foot.

It’s possible to install a door yourself if the wall opening already exists, but the work is rather complicated, and a professional installation is usually well worth the investment. For your door to work and close properly, you’ll need to shim and level the door frame in your wall perfectly, which can be difficult. Additionally, we recommend you always hire a professional door installer to place an exterior door, as mistakes during the installation process can lead to poor security for your home.

The homeowners guide to window and door contracting services
From average costs to expert advice, get all the answers you need to get your job done.
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Adding a bay window brings many perks, like more light and increased home value. But there are some drawbacks to consider before starting this project.
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Mar 19, 2025
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It’s a small problem that can quickly become a major irritation. Why is there a slight sag on your door handle? Luckily, it's often a quick fix.
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Mar 24, 2025
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When your sliding glass door is hard to open, check for common causes featured in our guide. We’ll get your door on track and opening in no time.
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