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TRUSTED BY GLENN DALE, MD HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon627
    Verified window services reviews

Find Window pros in Glenn Dale

VELUX America

New on AngiNew on Angi
Approved Pro

VELUX America

New on AngiNew on Angi
Approved Pro
484 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

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
362 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


Porter Design Landscaping and Home Improvement, In

4.63(
8
)
Approved Pro

Porter Design Landscaping and Home Improvement, In

4.63(
8
)
Approved Pro
Customers say: Terrific value
381 local quotes requested
45 years of experience

Family owned business with over 40 years of experience handling all your Landscaping jobs, yard clean ups, planting, mulching, etc. for residential and commercial.

"Mr. Jay Porter was extremely professional. He removed all the weeds from my flower beds, cut the shrubs, added rocks and planted an array of beautiful plants which enhanced the outdoor area and gave my home great curb appeal. I recommend this company for hire. Their workmanship is impeccable. They leave your place spotkess. They are the best and are affordable as well."

Cheryl B on September 2025

Family owned business with over 40 years of experience handling all your Landscaping jobs, yard clean ups, planting, mulching, etc. for residential and commercial.

"Mr. Jay Porter was extremely professional. He removed all the weeds from my flower beds, cut the shrubs, added rocks and planted an array of beautiful plants which enhanced the outdoor area and gave my home great curb appeal. I recommend this company for hire. Their workmanship is impeccable. They leave your place spotkess. They are the best and are affordable as well."

Cheryl B on September 2025


Avatar for General Construction Doctors

General Construction Doctors

New on AngiNew on Angi
Approved Pro

General Construction Doctors

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

General Construction Doctors LLC, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts and will always keep you educated about the work process. We look forward to earning your business.

General Construction Doctors LLC, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts and will always keep you educated about the work process. We look forward to earning your business.


"Project was delayed multiple times. Stated they will give a discount, they never did."

Martin L on November 2025

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

"Project was delayed multiple times. Stated they will give a discount, they never did."

Martin L on November 2025


West Shore Home Baltimore

New on AngiNew on Angi
Approved Pro

West Shore Home Baltimore

New on AngiNew on Angi
Approved Pro
237 local quotes requested
19 years of experience

West Shore Home offers a risk-free home improvement experience, so you never have to worry that you are sacrificing on quality, convenience, or expertise. We specialize in shower and bath replacements, and walk-in tubs. We offer fully customizable, limited lifetime-guaranteed solutions installed in as little as one-day. All of our installers are in-house employees, so we can guarantee the quality of the whole project from start to finish. We get it done the way you want - fast, easy, smart and right.

West Shore Home offers a risk-free home improvement experience, so you never have to worry that you are sacrificing on quality, convenience, or expertise. We specialize in shower and bath replacements, and walk-in tubs. We offer fully customizable, limited lifetime-guaranteed solutions installed in as little as one-day. All of our installers are in-house employees, so we can guarantee the quality of the whole project from start to finish. We get it done the way you want - fast, easy, smart and right.


Avatar for Redgate Construction, LLC

Redgate Construction, LLC

5.00(
3
)
Approved Pro

Redgate Construction, LLC

5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
16 years of experience

At Redgate Construction, LLC, We strongly believe in giving our absolute best in all the work we perform. We are experts and will always keep you educated about the work process. We look forward to earning your business. we pride ourselves with a high standard of quality and service. We not only strive for perfection with each project, we embrace a collaborative approach to every home improvement project, and we encourage homeowners and architects alike to adopt the philosophy that any project is as successful as the team players working with each other and for each others? satisfaction and well being. After all, it?s your dream we?re work together on in making a reality. We?re here to stay. redgate has been building houses, additions, kitchens, baths ? the whole gamut of home improvement ? for discerning families. Our legacy is happy homeowners who are enjoying their newly-created spaces we?ve built for them decades after the completed project.

"Nice guy!"

Lance W on March 2022

At Redgate Construction, LLC, We strongly believe in giving our absolute best in all the work we perform. We are experts and will always keep you educated about the work process. We look forward to earning your business. we pride ourselves with a high standard of quality and service. We not only strive for perfection with each project, we embrace a collaborative approach to every home improvement project, and we encourage homeowners and architects alike to adopt the philosophy that any project is as successful as the team players working with each other and for each others? satisfaction and well being. After all, it?s your dream we?re work together on in making a reality. We?re here to stay. redgate has been building houses, additions, kitchens, baths ? the whole gamut of home improvement ? for discerning families. Our legacy is happy homeowners who are enjoying their newly-created spaces we?ve built for them decades after the completed project.

"Nice guy!"

Lance W on March 2022


Avatar for JULU Construction, LLC

JULU Construction, LLC

5.00(
4
)
Approved Pro

JULU Construction, LLC

5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
8 years of experience

JULU Construction LLC, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 25 years of experience serving Olney, MD and surrounding areas. There is no job too big, or too small for our team. Call today...

"Great"

David R on June 2021

JULU Construction LLC, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 25 years of experience serving Olney, MD and surrounding areas. There is no job too big, or too small for our team. Call today...

"Great"

David R on June 2021


Window & Door Repair By Boston

4.78(
543
)
Approved Pro

Window & Door Repair By Boston

4.78(
543
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
12 local quotes requested

Boston Window & Door Company has built a long-lasting reputation for excellent workmanship based on more than 32 years of experience. Let us help you with window, door and glass replacements.DC business license #400313900826 PLEASE NOTE: Due to the Covid-19 crises, our company now practices virus prevention procedures, such as wearing respirators, gloves, booties, as well as using wipes and sprays to insure and maintain a sanitized environment.

"Did a great job. "

Colin W on July 2025

Boston Window & Door Company has built a long-lasting reputation for excellent workmanship based on more than 32 years of experience. Let us help you with window, door and glass replacements.DC business license #400313900826 PLEASE NOTE: Due to the Covid-19 crises, our company now practices virus prevention procedures, such as wearing respirators, gloves, booties, as well as using wipes and sprays to insure and maintain a sanitized environment.

"Did a great job. "

Colin W on July 2025


"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

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Windows questions, answered by experts

In addition to protecting your home from costly storm damage, storm windows increase your home's value if you live in an area that’s prone to severe weather. Storm windows offer about an 80% return on investment (ROI). Therefore, if you install $10,000 worth of storm windows, you can expect to get around $8,000 back if you sell your home within a few years of installation. Additionally, highly hurricane-prone areas, like the Florida coast, offer even higher returns, with ROIs on storm windows reaching up to 86%.

No, it isn’t necessary to have energy-efficient windows. However, if you care about your energy bill and making your windows more energy efficient, fixing any heat, UV, or air transfer issues is an excellent way to lower your bills and keep your house cooler in the summer and warmer in the winter.

The disadvantages of putting plastic over your windows are that they are time-consuming to install and don’t always have the aesthetic that you may be looking for. The plastic is lightweight and not at all sturdy, so if you have kids or pets, the plastic can rip easily, meaning you’ll need to replace it often. It also doesn’t allow for the freedom of window movement that window film or shades offer. The single advantage that plastic window coverings have is that they are inexpensive and can be simple to install.

New window installation costs range from $300 to $1,500 per window, depending on size, material, and energy efficiency features.

Clean the glass regularly, inspect the frame and well for debris, and ensure the cover or well drains properly.

The Glenn Dale, MD homeowners’ guide to window services

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