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Verified Reviews for Glass Block Service pros in Trappe, PA

*The Angi rating for Glass Block Service companies in Trappe, PA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Glass Block Service needs.

*The HomeAdvisor rating for Glass Block Service companies in Trappe, PA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Glass Block Service needs.

Last update on December 06, 2025

Find Glass block pros in Trappe

D. Karpel Construction

4.79(
65
)
•Approved Pro

D. Karpel Construction

4.79(
65
)
•Approved Pro
Customers say: True professional
1989 years of experience
Free onsite estimate

Karpel Construction is your one stop shop for Windows, Doors, and Siding. We work with a number of manufacturers so your selection of style and product is unsurpassed. You are the leader of your project and I will only add expert suggestion and advice based on experience. With over a decade of experience working for you satisfaction is in evitable!

"Did an excellent job on glass block windows in basement. Prompt estimation and completion of job after windows came in."

Sean M on September 2025

Karpel Construction is your one stop shop for Windows, Doors, and Siding. We work with a number of manufacturers so your selection of style and product is unsurpassed. You are the leader of your project and I will only add expert suggestion and advice based on experience. With over a decade of experience working for you satisfaction is in evitable!

"Did an excellent job on glass block windows in basement. Prompt estimation and completion of job after windows came in."

Sean M on September 2025

Avatar for Alderfer Glass Co.

Alderfer Glass Co.

4.75(
36
)
•Approved Pro

Alderfer Glass Co.

4.75(
36
)
•Approved Pro
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
1961 years of experience

Alderfer Glass Co. Inc. offers a wide variety of products and services geared towards the homeowner. We offer window and door replacement, replace foggy windows, mirrors, shower doors, furniture glass, custom glass projects and even glass railings. We are well recognized in the Delaware Valley for quality products and personalized designs. Give us a call today!

"Set an appointment, which was easy. The employee showed up on time, evaluated the required repairs, and the company sent us a competitive, adequate quotation by email. I have set up the repair appointment. Once again, the person showed up on time and replaced the faulty cranking mechanism quickly and professionally. Perfect job."

Leo G on November 2023

Alderfer Glass Co. Inc. offers a wide variety of products and services geared towards the homeowner. We offer window and door replacement, replace foggy windows, mirrors, shower doors, furniture glass, custom glass projects and even glass railings. We are well recognized in the Delaware Valley for quality products and personalized designs. Give us a call today!

"Set an appointment, which was easy. The employee showed up on time, evaluated the required repairs, and the company sent us a competitive, adequate quotation by email. I have set up the repair appointment. Once again, the person showed up on time and replaced the faulty cranking mechanism quickly and professionally. Perfect job."

Leo G on November 2023

Avatar for Chris Basile Masonry Restoration LLC

Chris Basile Masonry Restoration LLC

4.96(
157
)

Chris Basile Masonry Restoration LLC

4.96(
157
)
Customers say: Quick response
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers

Owner operated. All work is performed by Chris from the estimating to the completion of the job. Cost is determined by the job. No travel charges. Free estimates. May contact by email. Award winning Super Sevice Award 2012-2020.

"Excellent. Chris was very easy to work with. Fast quote and flexible in scheduling, good communication. He did a great job on the window and sent picture of the work done on the chimney. Would definitely use him again"

Cynthia B on August 2022

Owner operated. All work is performed by Chris from the estimating to the completion of the job. Cost is determined by the job. No travel charges. Free estimates. May contact by email. Award winning Super Sevice Award 2012-2020.

"Excellent. Chris was very easy to work with. Fast quote and flexible in scheduling, good communication. He did a great job on the window and sent picture of the work done on the chimney. Would definitely use him again"

Cynthia B on August 2022

Avatar for Keystone Glass Block, LLC

Keystone Glass Block, LLC

5.00(
53
)

Keystone Glass Block, LLC

5.00(
53
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

License #CL10. Additional DBA - Keystone Glass Block LLC.

"Awesome job."

david b on October 2020

License #CL10. Additional DBA - Keystone Glass Block LLC.

"Awesome job."

david b on October 2020

Culligan Concrete & Masonry

4.90(
50
)

Culligan Concrete & Masonry

4.90(
50
)
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

Owner operator with 20years of running a business 30years of home improvement expreience. I subcontract off of companies but never hire subs why should you pay more than its worth.

"Everything was great, they took their time and did a great job, my wife and I are very happy with the results. We are having Ray back in a few weeks, to replace existing sidewalks, and a few other jobs. We highly recommend Culligan Concrete & Masonry"

Larry W on October 2018

Owner operator with 20years of running a business 30years of home improvement expreience. I subcontract off of companies but never hire subs why should you pay more than its worth.

"Everything was great, they took their time and did a great job, my wife and I are very happy with the results. We are having Ray back in a few weeks, to replace existing sidewalks, and a few other jobs. We highly recommend Culligan Concrete & Masonry"

Larry W on October 2018

Avatar for CHR Home Services, Inc.

CHR Home Services, Inc.

4.91(
149
)

CHR Home Services, Inc.

4.91(
149
)
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

JRL Design Inc. is a High Performance Design/Build Home Remodeling Professional. We provide a Suite of High Performance Services that are Sustainable and Incorporate Universal Design to the Whole House Approach of Reduce Energy, Improving Indoor Environment, Comfort and Safety while Saving you Money.

"So happy with my new bathroom! Jim and his team did awesome work every step of the way. Jim presented a proposal and a plan with great advice , helped me choose fixtures, tile and overall design and helped me stay within my budget. The project was on time and with minimal disruption to my home. Communication was excellent …I always knew what was next, what time they were starting each day , when inspections were happening, etc. My house is 100 years old and gutting the bathroom presented some surprises but didn’t phase JRL Design! Jim even saved and rebuilt the original window and door. Also , because they expanded the bathroom and opened the wall to the next room, that whole room was restored beautifully as well. Overall, I had 100% trust in Jim and his team and knew from the beginning that he was invested in making sure I was very happy with the outcome. My master bath is now the nicest room in the house. Grateful to Jim and JRL Design."

Margaret H on May 2022

JRL Design Inc. is a High Performance Design/Build Home Remodeling Professional. We provide a Suite of High Performance Services that are Sustainable and Incorporate Universal Design to the Whole House Approach of Reduce Energy, Improving Indoor Environment, Comfort and Safety while Saving you Money.

"So happy with my new bathroom! Jim and his team did awesome work every step of the way. Jim presented a proposal and a plan with great advice , helped me choose fixtures, tile and overall design and helped me stay within my budget. The project was on time and with minimal disruption to my home. Communication was excellent …I always knew what was next, what time they were starting each day , when inspections were happening, etc. My house is 100 years old and gutting the bathroom presented some surprises but didn’t phase JRL Design! Jim even saved and rebuilt the original window and door. Also , because they expanded the bathroom and opened the wall to the next room, that whole room was restored beautifully as well. Overall, I had 100% trust in Jim and his team and knew from the beginning that he was invested in making sure I was very happy with the outcome. My master bath is now the nicest room in the house. Grateful to Jim and JRL Design."

Margaret H on May 2022

Janusky Group LLC.

5.00(
18
)

Janusky Group LLC.

5.00(
18
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a family-owned business with experience in all areas of renovation, repair, and new construction. Janusky Contracting and Custom Carpentry, now Janusky Group LLC, was begun over 40 years ago by Larry Janusky Sr. and has progressed into the next generation. Our business has relied solely on word-of-mouth advertising since its inception. We feel our continued success and long-term customer relationships are testament to our passion for the work. We consider it a privilege and an honor that our customers invite us into their homes and trust us with their projects. In return for that trust, we strive to to deliver top quality results with a strong attention to detail, regardless of job size. As a fully licensed and insured company we guarantee all of our work. We also offer free estimates. Thank you for your interest in the Janusky Group LLC. We look forward to working with you on your future carpentry and construction projects!!

We are a family-owned business with experience in all areas of renovation, repair, and new construction. Janusky Contracting and Custom Carpentry, now Janusky Group LLC, was begun over 40 years ago by Larry Janusky Sr. and has progressed into the next generation. Our business has relied solely on word-of-mouth advertising since its inception. We feel our continued success and long-term customer relationships are testament to our passion for the work. We consider it a privilege and an honor that our customers invite us into their homes and trust us with their projects. In return for that trust, we strive to to deliver top quality results with a strong attention to detail, regardless of job size. As a fully licensed and insured company we guarantee all of our work. We also offer free estimates. Thank you for your interest in the Janusky Group LLC. We look forward to working with you on your future carpentry and construction projects!!

RDB HOME IMPROVEMENTS

5.00(
38
)

RDB HOME IMPROVEMENTS

5.00(
38
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

OWNER-OPERATED. COST IS DETERMINED BY THE JOB. TRAVEL CHARGES MAY APPLY. SERVICE FEES MAY APPLY. EXTRA CHARGE FOR AFTER HOURS SERVICE.

"EXCELLENT!!!! HIGHLY RECOMMEND!!!! Top-notch work from a friendly and professional person with an eye to detail! Bob is punctual, trustworthy and efficient. The work included carpentry and painting in repairing water damage to the front and back of my house."

Steve K on March 2019

OWNER-OPERATED. COST IS DETERMINED BY THE JOB. TRAVEL CHARGES MAY APPLY. SERVICE FEES MAY APPLY. EXTRA CHARGE FOR AFTER HOURS SERVICE.

"EXCELLENT!!!! HIGHLY RECOMMEND!!!! Top-notch work from a friendly and professional person with an eye to detail! Bob is punctual, trustworthy and efficient. The work included carpentry and painting in repairing water damage to the front and back of my house."

Steve K on March 2019

Avatar for Glass Doctor of Camden County

Glass Doctor of Camden County

4.96(
28
)

Glass Doctor of Camden County

4.96(
28
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

When you need a glass expert in Camden County to help you renovate your windows and cut down costs on your next electricity bill, look no further. Glass Doctor® of Camden County provides home, business and auto services to Merchantville, Cherry Hill and Pennsauken and surrounding areas. Whether it’s installing, repairing or upgrading, we have a solution for you. With our around the clock availability, our team offers services that could not only benefit your home, business and vehicle, but also the environment. Call us today to schedule an appointment with our glass specialists.

"Customer service agents were very responsive and courteous whenever called on the phone. Estimate was done as scheduled and installation completed within the estimated timeline. Job completed very well and very professionally."

Fouad G on July 2020

When you need a glass expert in Camden County to help you renovate your windows and cut down costs on your next electricity bill, look no further. Glass Doctor® of Camden County provides home, business and auto services to Merchantville, Cherry Hill and Pennsauken and surrounding areas. Whether it’s installing, repairing or upgrading, we have a solution for you. With our around the clock availability, our team offers services that could not only benefit your home, business and vehicle, but also the environment. Call us today to schedule an appointment with our glass specialists.

"Customer service agents were very responsive and courteous whenever called on the phone. Estimate was done as scheduled and installation completed within the estimated timeline. Job completed very well and very professionally."

Fouad G on July 2020

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Glass Block questions, answered by experts

Installing glass block windows has benefits and disadvantages, as with most materials. The pros and cons can vary depending on the type of glass block and the window location.

Pros

  • Maintains privacy while letting light into the bathroom

  • Energy efficient

  • Sealed to prevent drafts

  • Aesthetically pleasing

  • Strong and secure

Cons

  • Costly to install

  • Challenging installation

  • Challenging repair

Glass block installation can be relatively expensive due to the range of material costs and the labor time to assemble this type of specialty window. The process proceeds slowly as the glass does not absorb moisture from mortar and silicone caulk takes longer to harden, leaving spacers to hold up the structure until the caulk or mortar begins to cure. Plus, if your current windows have structural issues or damage, you’ll need to repair them before beginning the project, increasing your bottom line. 

Their thickness depends on application, but most glass walls are typically 3/8 to 3/4 of an inch thick. Although it’s not as common, single panes of glass can also be 1 inch thick.

If you like to be certain of your privacy at home, glass block windows might be your match. They offer privacy without preventing light from entering, while also providing enhanced security. Plus, they increase your home’s energy efficiency.

Yes, professionals can install decorative or colored glass block patterns for a unique look.

The Trappe, PA homeowners’ guide to glass block services

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

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