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There are 3 highly-rated local glass block pros.

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JF Customs Inc

Unknown
No reviews yet

JF Customs Inc

Unknown
No reviews yet
12 years of experience

JF Customs Inc is located in Pasadena, MD servicing Anne Arundel and surrounding Counties. We offer residential and light commercial home improvements, electrical, plumbing, HVAC, Landscaping and general skid loader services. Please view our services tab for a detailed list.

JF Customs Inc is located in Pasadena, MD servicing Anne Arundel and surrounding Counties. We offer residential and light commercial home improvements, electrical, plumbing, HVAC, Landscaping and general skid loader services. Please view our services tab for a detailed list.


C&J HOME IMPROVEMENT

5409 Belle Vista Ave.
5.00(
1
)

C&J HOME IMPROVEMENT

5409 Belle Vista Ave.
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We at C&J Home Improvement have been in the Kitchen, Bathroom, Interior, Exterior Remodeling, Waterproofing industry for over 15 years.... Call Now For Our Summer Discounts!!!!!!

We at C&J Home Improvement have been in the Kitchen, Bathroom, Interior, Exterior Remodeling, Waterproofing industry for over 15 years.... Call Now For Our Summer Discounts!!!!!!


JLL Construction and Chimney Professional LLC

41 Mapledale Ave.
5.00(
1
)

JLL Construction and Chimney Professional LLC

41 Mapledale Ave.
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a company that believes in honesty and reliability. We grantee to be everything other companies are not. I will personally see that every job is taken care of in the same manner in which I would want in my own home.Our work will always be safe and will always be guranteed.No job is ever to small or to large that's a promise.

We are a company that believes in honesty and reliability. We grantee to be everything other companies are not. I will personally see that every job is taken care of in the same manner in which I would want in my own home.Our work will always be safe and will always be guranteed.No job is ever to small or to large that's a promise.


GLR Home Improvement

3153 Chancellor Point
4.94(
18
)

GLR Home Improvement

3153 Chancellor Point
4.94(
18
)
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We have over 30 years experience! Our company is based on the belief that our customers' needs are of the utmost importance. Our entire team is committed to meeting those needs. As a result, a high percentage of our business is from repeat customers and referrals. We would welcome the opportunity to earn your trust and deliver you the best service in the industry.

"Gary and his team did a great job replacing the long stairway and steps to my rooftop deck. Everything from the estimate through completion of the project was professionally handled. The end result looks great. Highly recommend them."

Mike S on August 2025

We have over 30 years experience! Our company is based on the belief that our customers' needs are of the utmost importance. Our entire team is committed to meeting those needs. As a result, a high percentage of our business is from repeat customers and referrals. We would welcome the opportunity to earn your trust and deliver you the best service in the industry.

"Gary and his team did a great job replacing the long stairway and steps to my rooftop deck. Everything from the estimate through completion of the project was professionally handled. The end result looks great. Highly recommend them."

Mike S on August 2025






Rob's Home Improvement Inc

26 Macintosh Ct
No reviews yet

Rob's Home Improvement Inc

26 Macintosh Ct
No reviews yet
25 years of experience

Family owned and operated. All sub-contractors are licensed and insured (plumber, electrician, painter, etc.). All billing procedures are explained in contracts. Ask for special promotions.

Family owned and operated. All sub-contractors are licensed and insured (plumber, electrician, painter, etc.). All billing procedures are explained in contracts. Ask for special promotions.


Ric Raynor Construction

3226 Suffolk La
No reviews yet

Ric Raynor Construction

3226 Suffolk La
No reviews yet
25 years of experience

As a premiere home improvement contractor in Maryland, we have been fulfilling the needs of landlords and homeowners since 2000. Aside from complete home improvement services, we at Ric Raynor Construction offer a wide array of general contracting services for residential as well as commercial clients. Feel free to browse through our portfolio section and view some of our past Maryland home improvement projects. Regardless of the type of project you need, our friendly and experienced staff is ready to guide you through your home improvement project from inception to completion. With hundreds of custom renovation projects in Baltimore under our belt, there isn’t a project we are not familiar with. We take pride in every project that we undertake and you can be sure that your home or project will receive the proper attention that it deserves. All of our customers have been extremely happy and satisfied with the results of our work, whether it was a general home improvement project or a complete renovation the results always exceeded their expectations. View our testimonials page to see what others had to say about Ric Raynor Construction You have a dream and a vision of what you want your home to look like; we have the knowledge and experience to make it a reality. With extremely affordable rates, we can make that vision a reality much sooner that you think. Give us a call to schedule a no obligation consultation and let’s make your dream come true.

As a premiere home improvement contractor in Maryland, we have been fulfilling the needs of landlords and homeowners since 2000. Aside from complete home improvement services, we at Ric Raynor Construction offer a wide array of general contracting services for residential as well as commercial clients. Feel free to browse through our portfolio section and view some of our past Maryland home improvement projects. Regardless of the type of project you need, our friendly and experienced staff is ready to guide you through your home improvement project from inception to completion. With hundreds of custom renovation projects in Baltimore under our belt, there isn’t a project we are not familiar with. We take pride in every project that we undertake and you can be sure that your home or project will receive the proper attention that it deserves. All of our customers have been extremely happy and satisfied with the results of our work, whether it was a general home improvement project or a complete renovation the results always exceeded their expectations. View our testimonials page to see what others had to say about Ric Raynor Construction You have a dream and a vision of what you want your home to look like; we have the knowledge and experience to make it a reality. With extremely affordable rates, we can make that vision a reality much sooner that you think. Give us a call to schedule a no obligation consultation and let’s make your dream come true.

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Glass Block questions, answered by experts

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.

New glass costs anywhere from $3 to $100 per square foot. More specifically, tempered and insulated glass—a common option for sliding glass doors—costs between $10 and $14 per square foot.

Glass block windows aren’t fire hazards; fire-rated glass block windows can increase your home’s fire safety. Modern glass blocks are made with materials that can resist high temperatures and prevent fire spread. Most offer a 45-minute fire rating, while some increase it to two hours. Compared to the typical 20 to 90 minute rating for a double-pane window, glass block can increase your home’s safety in the event of a fire.

Luckily, glass block windows need minimal maintenance. Other than regular cleaning, the only maintenance involved in having a glass block window is inspecting for cracks every year and applying sealer to the mortar joints if the blocks are set in masonry mortar. Glass block windows hold up well against wind and moisture better than traditional windows and are not prone to rot.

Costs depend on wall size, labor, block type, and customizations like frosted or colored glass.

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The Havre De Grace, MD homeowners’ guide to glass block services

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