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Crystal Exteriors LLC

Window Installers in Columbia, Maryland
Ranked #4 in Columbia | Grade B+
4.90 (105 reviews)

Crystal Exteriors LLC

Crystal Exteriors LLC provides exterior replacements with an emphasis on organized scheduling, jobsite cleanliness, and ongoing communication. Homeowners often cite clear estimates and careful installation across roofing, siding, windows, doors, and gutters Serving homeowners across Columbia, Maryland.

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Why Homeowners Choose This Business

Homeowners choose Crystal Exteriors for consistent communication, clear written estimates, and meticulous installation. Reviews frequently mention on-time crews, tidy work areas, and follow-through on post-install adjustments. The team explains material choices and keeps customers updated from quote to final walkthrough Local experience that helps homeowners across Columbia, Maryland compare a more region-aware provider.

Service Area

Projects are completed in Columbia and neighboring communities across central Maryland, including areas in Howard and Montgomery counties.

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  • Service information
  • Customer review signals
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How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.
  • Maintains a competitive standing in this market.
  • Performs at or above the local average rating.
  • Shows strong customer satisfaction signals based on review quality and volume.

Services Covered

  Renovation Services
  Roofing Contractor
  Supplier
  Installations
  Roof replacement
  Asphalt shingle roofing
  Repairs
  Gutter Installation
  Downspout Replacement
  Siding Replacement
  Window Replacement
  Door Replacement
  Roof Tear-Off and Install
  Roof Ventilation
  Flashing Installation
  Roof Inspection for Replacement
  Exterior Home Upgrades

Services include asphalt shingle roof replacement, siding replacement, window and door replacement, and seamless gutter and downspout installation. The company emphasizes full-system installs and does not advertise small repairs.

Reviews

Customer Reviews

sharon chu
I recently contacted Crystal Exteriors because the screen door on my ProVia sliding patio door would no longer stay on track. I sent a text asking whether the issue might be covered under the warranty and honestly wasn't expecting much more…
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I recently contacted Crystal Exteriors because the screen door on my ProVia sliding patio door would no longer stay on track. I sent a text asking whether the issue might be covered under the warranty and honestly wasn't expecting much more than a simple answer.
To my surprise, Crystal Exteriors immediately offered to send someone out to inspect it. A technician arrived promptly, diagnosed the problem as a broken roller, and replaced it on the spot.
The repair itself was relatively simple, but that's not what impressed me most. What stood out was the level of customer service. Crystal Exteriors treated my request with the same professionalism and urgency that they would have given a much larger or more complicated job. In today's world, it's easy for companies to focus only on big projects, but Crystal Exteriors demonstrated that they truly value their customers long after the original installation is complete.
Their responsiveness, follow-through, and commitment to customer satisfaction were outstanding. It's refreshing to work with a company that stands behind its products and takes care of its customers regardless of the size of the issue.
I highly recommend Crystal Exteriors and will gladly use them again in the future.
Sun Shine
I recently had my roof, gutters, and downspouts replaced by Crystal Exteriors LLC and I was extremely pleased. The owner, Jason Lim is professional and knowledgable and made the who process seamless. In addition, Crystal Exteriors LLC has…
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I recently had my roof, gutters, and downspouts replaced by Crystal Exteriors LLC and I was extremely pleased. The owner, Jason Lim is professional and knowledgable and made the who process seamless. In addition, Crystal Exteriors LLC has a ShingleMaster PRO for Certainteed SureStart. Mr. Lim was always responsive to my questions by phone, text, and email. I appreciated the detail estimate. The crew arrived promptly and covered landscaping, porch steps etc. When the roof was completed the crew cleaned everything including a magnetic sweep. The roof, gutters, and downsputs looks fantastic. I highly recommend Crystal Exterior for roof, gutters, and downspouts. They also do siding, windows, and doors.
Brian Hall
Crystal Exteriors is hands down the best. I’m not one who writes many reviews but I really want to highlight this company and the owner Edgar. We had 4 doors installed in 2018, all of them have been great and they look like they will stay t…
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Crystal Exteriors is hands down the best. I’m not one who writes many reviews but I really want to highlight this company and the owner Edgar. We had 4 doors installed in 2018, all of them have been great and they look like they will stay that way for many years to come. Over the past 8 years I’ve only had to request service twice and that was for a storm door. Both issues were accessory parts worn down by general use. Both times they addressed the issue immediately. I couldn’t be happier with them and the service they provided. While I recognize I could have found a contractor to replace these doors cheaper in the past, it is the attention to detail and amazing customer service that have more than maid up for a little upfront savings. Peace of mind is a premium in my experience and I have that with all my doors and my relationship with Crystal Exteriors. You won’t go wrong choosing them for your projects.
James Foggo
Crystal Exteriors did a superb job installing an entry door to my garage earlier this month. From the initial contact with Edgar and Garrett to installation with Ivan and Carlos, the company exhibited incredible professionalism. They were…
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Crystal Exteriors did a superb job installing an entry door to my garage earlier this month. From the initial contact with Edgar and Garrett to installation with Ivan and Carlos, the company exhibited incredible professionalism. They were on time, on price, and delivered and installed an incredible quality product. This was not without challenges as the garage is several decades old and the walls are not plumb. It was so bad, I could not even open the original door without kicking it hard at the base. Now I have a beautiful Provia door with threshold that opens and closes with ease. Furthermore, Crystal beat the competition of other major door and window installers by at least $1000. Win-win! Highly recommended. R/JGF
Stephen Reck
Jason and his team are amazing to work with. Prices are competitive, they are knowledgeable, responsive, and care about their customer's satisfaction. They replaced our roof five years ago and we had them back to replace our siding/gutters…
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Jason and his team are amazing to work with. Prices are competitive, they are knowledgeable, responsive, and care about their customer's satisfaction. They replaced our roof five years ago and we had them back to replace our siding/gutters because we had such a positive experience.

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Frequently Asked Questions

Customer sources indicate Crystal Exteriors focuses on full-system replacements for roofing and exteriors rather than small repairs. If you are unsure which you need, the team can review your situation and advise whether a replacement is appropriate.

Most projects referenced involve asphalt shingle roof replacements. During an estimate, the team typically presents material and warranty options that fit your home’s style and budget.

Many residential roofs are completed within one to two days once scheduled, depending on size and complexity. The crew usually arrives on time, protects the property, and cleans up thoroughly after the work.

Yes, reviews and service listings mention coordinated replacement of gutters and downspouts alongside roofing projects. This helps ensure proper drainage and a matched finish.

Yes. Multiple reviewers highlight receiving detailed, written estimates and prompt answers to follow-up questions. This helps homeowners understand scope, materials, and scheduling before work begins.
 Verified Listing

Opening Hours

  • Monday 8:00 AM – 7:00 PM
  • Tuesday 8:00 AM – 7:00 PM
  • Wednesday 8:00 AM – 7:00 PM
  • Thursday 8:00 AM – 7:00 PM
  • Friday 8:00 AM – 7:00 PM
  • Saturday 8:00 AM – 7:00 PM
  • Sunday 8:00 AM – 7:00 PM

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Business Details

Business Rating
4.90 (105 reviews) Featured BusinessPro Listing
Address
7232 Mainstream Wy, Columbia, MD 21044
Business Type
Service
Website
https://www.crystalexteriors.com/
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