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TRUSTED BY MOUNTAIN LAKE PARK, MD HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon47
    Verified window services reviews

Find Window pros in Mountain Lake Park

"They were professional."

Wendy A on November 2025

Always Waterproofing has 35 years of experience in the industry. We are locally owned and operated. If you want the job right the first time, call James today!

"They were professional."

Wendy A on November 2025


Avatar for Home Genius Exteriors

Home Genius Exteriors

5.00(
16
)
Approved Pro

Home Genius Exteriors

5.00(
16
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
2004 years of experience

Elevate your home with Home Genius Exteriors, setting the standard in Altoona by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It’s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!

"So very happy ..The whole process was explained thoroughly and when I had additional questions, they were all answered. I am very pleased. Installers arrived early, they were professional and courteous. As for field manager Joe, well he was on top of every step of the process. Made this investment ?"

wendy h on September 2021

Elevate your home with Home Genius Exteriors, setting the standard in Altoona by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It’s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!

"So very happy ..The whole process was explained thoroughly and when I had additional questions, they were all answered. I am very pleased. Installers arrived early, they were professional and courteous. As for field manager Joe, well he was on top of every step of the process. Made this investment ?"

wendy h on September 2021


Avatar for Rite Window & Bath

Rite Window & Bath

4.55(
20
)
Approved Pro

Rite Window & Bath

4.55(
20
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
2000 years of experience

Rite Window has a proven history of customer satisfaction and service. Since August 2000, we have helped over 35,000 homeowners in New England replace their windows, doors, or shower and bath systems. Headquartered in Woburn, MA, Rite Window is locally owned and operated and serves the entire Greater Boston area, including Southern New Hampshire. We urge you to learn more about our company by talking to your neighbors and reading our reviews online. To see our full website, please visit us at www.RiteWindow.com to learn more about Rite Window and all of our product offerings.

"Great service"

anthony M on June 2025

Rite Window has a proven history of customer satisfaction and service. Since August 2000, we have helped over 35,000 homeowners in New England replace their windows, doors, or shower and bath systems. Headquartered in Woburn, MA, Rite Window is locally owned and operated and serves the entire Greater Boston area, including Southern New Hampshire. We urge you to learn more about our company by talking to your neighbors and reading our reviews online. To see our full website, please visit us at www.RiteWindow.com to learn more about Rite Window and all of our product offerings.

"Great service"

anthony M on June 2025


VELUX America

New on AngiNew on Angi
Approved Pro

VELUX America

New on AngiNew on Angi
Approved Pro

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 Louver Shop of Maryland

Louver Shop of Maryland

5.00(
19
)

Louver Shop of Maryland

5.00(
19
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Your Vision. Our Expertise. It's How Beautiful Homes Happen. We're America's preferred window treatment source for a reason (lots of reasons, really). We make it easy to bring your windows to life with our custom shutters, blinds and shades. With prices that are hard to resist. Our sales consultants live where you do. They're not only a text away, they're knowledgeable about what works best where you live. Best of all, we've made the whole process of buying and installing window treatments pain-free. Dare we say, enjoyable? We don’t say we’re the best—our customers do. A nationwide survey showed Louver Shop outranks other manufacturers and stores in key categories such as: #1 in Product Selection #1 in Customer Support #1 in Product Quality #1 in Product Durability #1 in Product Warranties and more! We’ll bring the window treatment showroom to you, take measurements and provide you with our everything’s-included Louver Shop Complete Comfort Pricing—all for free! Get started by messaging us today.

"What a great experience. Ronnie helped us with the measurements and came back to install. Delivery was 2 weeks early (which is unheard of during COVID) and the installation was terrific. Shutters look fabulous and we couldn’t be more pleased. Quality is great, pricing competitive and service without flaw. The perfect combination."

Karen M on March 2021

Your Vision. Our Expertise. It's How Beautiful Homes Happen. We're America's preferred window treatment source for a reason (lots of reasons, really). We make it easy to bring your windows to life with our custom shutters, blinds and shades. With prices that are hard to resist. Our sales consultants live where you do. They're not only a text away, they're knowledgeable about what works best where you live. Best of all, we've made the whole process of buying and installing window treatments pain-free. Dare we say, enjoyable? We don’t say we’re the best—our customers do. A nationwide survey showed Louver Shop outranks other manufacturers and stores in key categories such as: #1 in Product Selection #1 in Customer Support #1 in Product Quality #1 in Product Durability #1 in Product Warranties and more! We’ll bring the window treatment showroom to you, take measurements and provide you with our everything’s-included Louver Shop Complete Comfort Pricing—all for free! Get started by messaging us today.

"What a great experience. Ronnie helped us with the measurements and came back to install. Delivery was 2 weeks early (which is unheard of during COVID) and the installation was terrific. Shutters look fabulous and we couldn’t be more pleased. Quality is great, pricing competitive and service without flaw. The perfect combination."

Karen M on March 2021


Avatar for Antietam Roofing LLC

Antietam Roofing LLC

4.89(
93
)

Antietam Roofing LLC

4.89(
93
)
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

Antietam Roofing is a professional full service roofing contractor located in Keedysville, Maryland. We can usaully fix large leaks on your home without costly roof replacement. We always do permanent roof repairs not bandages. At Antietam Roofing we can help make your home water proof. We will make your roof replacement a smooth and enjoyable process.

"Jesse was very responsive and performed a quick repair after a windstorm to prevent further damage while we were preparing for a full roof replacement. His proposal was very competitive and thorough. Jess kept us up to date on the schedule and when the team would be available to complete the work. They arrived around 7:30am, brought extra people and worked late to complete the full roof replacement in one day due to rain that was forecasted for overnight. This included ripping off all of the old shingles and tar paper, repairing some damaged sheathing, replacing all of the drip edge, tar paper, ice guard, and new architectual shingles. During the installation, the team accidentally dented one piece of the fascia and Jesse replaced it at no cost immediately. I would highly recommend Jesse and his team if you are considering a roof repair or full replacement. Very professional, responsive, and competitive on their pricing."

Jack I on May 2018

Antietam Roofing is a professional full service roofing contractor located in Keedysville, Maryland. We can usaully fix large leaks on your home without costly roof replacement. We always do permanent roof repairs not bandages. At Antietam Roofing we can help make your home water proof. We will make your roof replacement a smooth and enjoyable process.

"Jesse was very responsive and performed a quick repair after a windstorm to prevent further damage while we were preparing for a full roof replacement. His proposal was very competitive and thorough. Jess kept us up to date on the schedule and when the team would be available to complete the work. They arrived around 7:30am, brought extra people and worked late to complete the full roof replacement in one day due to rain that was forecasted for overnight. This included ripping off all of the old shingles and tar paper, repairing some damaged sheathing, replacing all of the drip edge, tar paper, ice guard, and new architectual shingles. During the installation, the team accidentally dented one piece of the fascia and Jesse replaced it at no cost immediately. I would highly recommend Jesse and his team if you are considering a roof repair or full replacement. Very professional, responsive, and competitive on their pricing."

Jack I on May 2018


Avatar for American Custom Contractors Inc

American Custom Contractors Inc

4.85(
88
)

American Custom Contractors Inc

4.85(
88
)
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

American Custom Contractors is a full-service roofing, siding, and general contracting company committed to delivering high-quality home improvement services. With 52 years of experience, we specialize in both residential and commercial projects, ensuring durability and precision in every job. We pride ourselves on our customer-focused approach, providing tailored solutions and exceptional craftsmanship to meet the unique needs of each client.

"American Custom Contractors did an outstanding job replacing the roof, woodwork, trim, and gutters on our historic 1910 home. The ACC work crews, including carpenters, roofers, and gutter specialists, were highly skilled and experienced. Yanni Agouridis, our project consultant, was extremely helpful in working out the details of the engagement at the outset. Blase Skully, project supervisor and quality assurance manager, was always available to answer many questions and provide advice as we refined the scope of work and the project progressed. He made sure they delivered exactly what we were seeking to accomplish. Blase was also sensitive to ensuring that the historic look of the house was maintained and enhanced by the materials they used and the work they did. The result is beautiful. We get many complements on our new roof and gutters. We highly recommend American Custom Contractors."

Frank C on July 2024

American Custom Contractors is a full-service roofing, siding, and general contracting company committed to delivering high-quality home improvement services. With 52 years of experience, we specialize in both residential and commercial projects, ensuring durability and precision in every job. We pride ourselves on our customer-focused approach, providing tailored solutions and exceptional craftsmanship to meet the unique needs of each client.

"American Custom Contractors did an outstanding job replacing the roof, woodwork, trim, and gutters on our historic 1910 home. The ACC work crews, including carpenters, roofers, and gutter specialists, were highly skilled and experienced. Yanni Agouridis, our project consultant, was extremely helpful in working out the details of the engagement at the outset. Blase Skully, project supervisor and quality assurance manager, was always available to answer many questions and provide advice as we refined the scope of work and the project progressed. He made sure they delivered exactly what we were seeking to accomplish. Blase was also sensitive to ensuring that the historic look of the house was maintained and enhanced by the materials they used and the work they did. The result is beautiful. We get many complements on our new roof and gutters. We highly recommend American Custom Contractors."

Frank C on July 2024



Motorized Screens, Motorized Shades (interior or exterior), Motorized Vinyl Panels (winterization/pollen control), Retractable Doors and Retractable Window Screens. Distributors of Phantom Screens and Dealer for Insolroll


Avatar for Excel Glass Tinting, LLC

Excel Glass Tinting, LLC

4.94(
16
)

Excel Glass Tinting, LLC

4.94(
16
)
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

"Quality without Compromise" has been our motto since day one. We are dedicated to doing the job right the first time, every time. Our company has been in business since 1992; gaining the skills, knowledge and experience you can count on for the selection and installation of your window film. Since we are owner operated, we take pride in our work.

"Quality without Compromise" has been our motto since day one. We are dedicated to doing the job right the first time, every time. Our company has been in business since 1992; gaining the skills, knowledge and experience you can count on for the selection and installation of your window film. Since we are owner operated, we take pride in our work.

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Windows questions, answered by experts

If your double-glazed windows are letting in a lot of noise, it might be because of improper installation. You may need to apply an acoustic caulk around the window to close any gaps or hire a window installation expert to fix the windows. Double-glazed windows are typically more effective at reducing noise when they have thicker glass panels or have a gas filling, like argon or krypton, between the two glass panels.

It is legal to put bars on windows in most places, but it depends on the type of bars you choose and the regulations in your area. For example, there are building codes in Mississippi, California, and Texas that forbid the use of permanently closed burglar bars on windows due to concerns about people getting trapped inside during fires.

The key difference between a hung window and an awning window is that hung windows (including single-hung and double-hung versions) slide vertically to open and close. In contrast, awning windows have a hinge at the top and open outward at an angle. You can use both types of windows throughout your home, but awning windows are best suited for kitchens and bathrooms.

Yes, replacing windows can boost your home’s resale value by improving its curb appeal, energy efficiency, and comfort. The return on investment (ROI) varies depending on the types of windows you install, but most homeowners see an ROI of around 60% to 70% of the cost of the window installation, according to the Remodeling 2024 Cost vs. Value Report

Consider energy performance ratings, durability, aesthetics, and ease of maintenance when selecting windows for different environments.

The Mountain Lake Park, MD homeowners’ guide to window services

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

What do you need done? We’ll find top pros.
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  • 🏠 "Repair shingles on an asphalt roof"