Top-Rated Window Pros Near You in Westminster, MD

Complete Glass and Door

Complete Glass and Door specializes in heavy glass shower enclosures, mirrors, glass handrails, windows, reglazes, storefront, entry doors, service and more. As a smaller, family run business we pride ourselves on building lasting relationships with our customers. From the design process to the finished installation, our technicians offer years of industry experience and the technician assigned to your job will be the one to see it through to your satisfaction. Call today for a free competitive quote on you

Read more about Complete Glass and Door

Enviro Tech Constructors

Enviro Tech Constructors is a licensed residential home improvement contractor specializing in high-quality, energy-efficient upgrades for homeowners in Los Angeles, Orange, Riverside, and San Bernardino County.We strive to offer professional service, with well-trained license crews for all our services.Our experienced staff offers excellent products and services at a fair price, and all the while, ensuring quality craftsmanship, thorough clean-up, and a good line of communication."Home Improvement Services

Read more about Enviro Tech Constructors

KV Windows Inc.

*Authorized Pella Certified Contractor* KV Windows was founded in Colorado and has become a locally-owned leader in fast service and quality installations. We have spent years working in home construction, window repairs/installs and in insurance claims. KV Windows is licensed, bonded and insured contractor with certified technicians. We are dedicated to setting the standards in quality, value, and customer service in Colorado Windows. It is our mission to provide you with reliable products that improve t

Read more about KV Windows Inc.

Creative Windows LLC

Creative Windows LLC is a window installation contractor serving the Westminster, CO area. Services include Window Installation and Replacement Windows.

Read more about Creative Windows LLC

Creative Windows LLC
Certified Home Remodelers Inc

Certified Home Remodelers, Inc. serves clients throughout the state of Maryland, including the surrounding regions of Baltimore, Frederick, and Carroll Counties as a home remodeling company. We have been family owned and operated since our inception in 1997 and have over 30 years of experience. We offer financing through reputable lending institutions to help all of our clients achieve the home of their dreams. We also accept most major credit cards through PayPal. We understand and appreciate that trust m

Read more about Certified Home Remodelers Inc

Energy Star Exteriors

We Treat Your Home Like It's Our Own! Our specialty is Residential & Commercial Roofing, Windows, Siding, Gutters, Sun Rooms, and Pergolas.We are Veteran Owned & Operated and have an A+ BBB Rating.We are insurance claim experts and HAAG Engineering Certified.No job is to big or too small and we offer products to fit everyone's budget.Call today for a no cost no obligation inspection and estimate.Lifetime warranty on all Products

Read more about Energy Star Exteriors

True View Windows & Glass

True View is committed to providing outstanding customer service and custom solutions for all your glass and window needs. When you choose True View, you�re partnering with a licensed, bonded, and insured glass replacement contractor with an impressive track record. We aim to meet or exceed any expectations you may have by not just providing quality work, but exceptional customer service as well. We�ll work with you every step of the way. We�ll listen. We�ll answer your questions. And most importantly, we�l

Read more about True View Windows & Glass

Reasonable Solutions LLC

Small repair jobs of all types, particularly difficult ones. We do all types of window replacements, (Modern and Historic) vinyl, aluminum, fiberglass, wood, and composits. We also like window and siding repair jobs.

Read more about Reasonable Solutions LLC

Real Life Design Group LLC

We draw custom home and custom remodel construction drawings as well as offer Marvin Window and Doors.

Read more about Real Life Design Group LLC

Windows FAQs

The cost of professional window installation varies depending on the type of window, materials, and labor involved. On average, homeowners can expect to pay between $300 and $1,200 per window, including installation. Basic single-hung windows tend to be on the lower end of the scale, while custom, energy-efficient, or large-sized windows can push costs higher. Replacing multiple windows in a home can sometimes result in package discounts, so it’s worth discussing with your service provider. Be sure to ask for a detailed quote that breaks down labor and material costs for full transparency.

The timeline for installing new windows largely depends on the number of windows, their size, and whether it's a replacement or a new construction installation. On average:

  • Standard replacement windows can be installed in 1-2 hours each.
  • A full house installation generally takes 1-3 days for a professional team.

Custom-shaped windows, structural modifications, or unforeseen issues (like rotting wood) might extend the timeline. Discuss your project specifics with your contractor for a more accurate estimate.

When hiring a window contractor in Westminster, you should ensure they have the proper credentials to operate in the area. Look for:

  • A valid state or local contractor’s license for window installation.
  • Liability insurance to protect your property.
  • Workers’ compensation insurance to cover employees on-site.

You can verify licenses through the relevant state licensing board for contractors. For example, you can check with the Contractors State License Board (CSLB) in California or double-check local regulations in Westminster for specific requirements. Proper licensing ensures accountability and compliance with building codes.

Be cautious if you encounter any of the following red flags during your search for a window professional:

  • Lack of licensing or insurance: Reliable contractors will provide proof of their credentials without hesitation.
  • No written estimate: A verbal quote without documentation may lead to unexpected charges later.
  • Unrealistically low bids: A significantly lower price could indicate substandard materials or untrained labor.
  • High-pressure sales tactics: Legitimate contractors will give you time to consider options without coercion.
  • Vague contracts: Ensure project details, timelines, and costs are outlined clearly in any agreement.

Do thorough research and don’t hesitate to ask questions; trust your instincts if something feels off.

Yes, energy-efficient windows are often worth the investment in both the short and long term. They help reduce energy bills by minimizing heat loss during winter and blocking heat gain during summer. These windows typically feature:

  • Double or triple glazing for added insulation.
  • Low-E glass coatings to reflect heat.
  • Gas fills like argon for improved thermal performance.
  • Durable frames made from vinyl, fiberglass, or composite materials.

Though energy-efficient windows may cost more upfront, they often pay for themselves over time through energy savings and can add value to your home.

To get an accurate estimate for your window installation project:

  1. Determine your needs: What type of windows do you need (e.g., standard, custom, energy-efficient)?
  2. Measure windows: Have your contractor take exact measurements to ensure precision.
  3. Specify materials and features: Discuss the frames, glass, and hardware you prefer.
  4. Request multiple quotes: Compare at least 2-3 estimates from reputable contractors.
  5. Inquire about warranties: Ask which warranties cover labor and materials.

Ensure the estimate includes a breakdown of labor, materials, and potential disposal fees, so there are no surprises later.

Before hiring a window contractor, consider asking these important questions:

  1. Are you licensed and insured in Westminster?
  2. Can you provide references or examples of past work?
  3. What warranties do you offer on materials and labor?
  4. What is the expected timeline for my project?
  5. How will you handle disposal of old windows?
  6. Are there any potential additional costs I should know about?

Getting clear answers to these questions will help you make an informed decision and ensure you’re working with a professional.

The main difference between full-frame replacement and pocket replacement lies in the scope of the project:

  • Full-frame replacement: The entire window—including the frame, trim, and sometimes surrounding studs—is removed and replaced. This method is ideal for old or damaged frames or if you want to change the size/shape of your window.

  • Pocket replacement: Only the window itself is replaced, leaving the existing frame intact. This is a quicker, less invasive option suitable for windows with solid, undamaged frames.

Discussing your project goals with a contractor can help determine the right option for your needs.

To ensure a smooth window installation process, follow these preparation tips:

  • Clear the area: Remove curtains, blinds, and decorations near windows.
  • Move furniture: Create clear access to the installation site.
  • Protect floors and valuables: Lay tarps or cover floors to guard against dust and debris.
  • Deactivate alarms: Temporarily disable window sensors in security systems.
  • Communicate with the contractor: Discuss parking and access arrangements for their team.

Being prepared can save time and reduce stress on installation day.

"Window Pros" offers a wide variety of window types to suit different needs and preferences, including:

  • Double-hung windows: Classic and versatile with two operable sashes.
  • Casement windows: Hinged on one side, ideal for ventilation.
  • Sliding windows: Easy to operate and space-efficient.
  • Bay and bow windows: Extend outward for added space and natural light.
  • Picture windows: Large, fixed windows to frame views.
  • Custom shapes: Tailored to unique sizes or architectural styles.

Whether you’re looking for energy efficiency, aesthetic appeal, or specific functionality, "Window Pros" can help you choose the right option for your home.

Reviews for Window Pros

Fogged Windows? Not Anymore!
Our upstairs bedroom windows were completely fogged over, making it impossible to enjoy the view. Window Pros replaced the panes in less than a day, and the cost was way less than I thought it would be. Now the room is brighter, and we don’t have to deal with drafty nights anymore!
Lisa C.
Ratings icon
Sealed Tight Before Winter
Living in Denver, I was worried my old window seals wouldn’t hold up for another winter. Window Pros came out the next day, gave me an honest assessment, and had everything fixed by the weekend. My heating bill has already dropped, and it’s only midseason!
Mike R.
Ratings icon
Crisis Averted, Fast!
A rock cracked our front bay window the night before hosting a big family dinner. Window Pros showed up that morning, replaced the glass quickly, and even cleaned up the mess. The house looked perfect by party time, and the price was super fair!
Karen D.
Ratings icon

Why Hire Window Pros on The Builder Market?

Find Top-Rated Window Pros Near You

Related Services Near You

Learn More about Our Contributors

Maria Vierra avatar

Maria VierraEditor

Maria Vierra is the lead designer at Vierra Fine Homes, bringing over two decades of experience in high-end residential design and construction. Her expertise and attention to detail ensure every project meets the highest standards of excellence, blending functionality with aesthetic appeal.

Brett Taylor avatar

Brett TaylorAuthor

Brett Taylor is the co-founder of The Builder Market and a visionary entrepreneur in the home services and construction industries. With a passion for innovation, Brett has played a pivotal role in revolutionizing how professionals and homeowners connect and collaborate.

This page was last updated on Dec 5, 2025, 11:36:35 AM