Contact Us For
A Free Estimate!
Reviews From Allentown
Products & Services
Window Types
Marvin Fiberglass Windows
Bay & Bow Windows
Casement
Double-hung
Picture Windows
Sliding Windows
Vinyl Windows
Wood Windows
Roofing Types & Services
Roof Replacement
Metal Roofing
Asphalt Shingles
Energy Efficient Shingles
Siding Types
James Hardie Fiber Cement Siding
Steel Siding
Vinyl Siding
Before and After Pictures from Allentown
Window Installation in Allentown, NJ

Window Installation in Allentown, NJ

Before After
Window Installation in Allentown, NJ Window Installation in Allentown, NJ

For this Marvin Infinity window installation in Allentown, NJ, we replaced the home's existing wood double hung and picture windows. You can see the damage that had occurred to the wood over time. The main benefit these homeowners will see is the durability that Marvin Infinity windows provide. The fiberglass frame resists cracking and welling when exposed to hot and cold weather and moisture. Plus, the thinner profile allows for much more glass space resulting in more light coming in and more gorgeous, sleek windows.

 

Buckskin G-Tech Standing Seam Metal Roof and Custom Skylight Flashing Installation in Allentown, NJ

Buckskin G-Tech Standing Seam Metal Roof and Custom Skylight Flashing Installation in Allentown, NJ

Before After
Buckskin G-Tech Standing Seam Metal Roof and Custom Skylight Flashing Installation in Allentown, NJ Buckskin G-Tech Standing Seam Metal Roof and Custom Skylight Flashing Installation in Allentown, NJ

This metal roofing project in Allentown, NJ involved us replacing a larger shed asphalt roof with a standing seam metal one. This existing asphalt roof was only 12 years old when it started to leak and cause a lot of problems. The homeowner wanted to install a roof he wouldn't have to worry about replacing, making a metal roof the ideal choice. Aside from being the most durable option available, metal roofs boost energy efficiency and last a lifetime. 

 

Replacing Wood Siding on Barn with Vinyl with an Adobe Cream Finish and Green PVC Trim in Allentown, NJ

Replacing Wood Siding on Barn with Vinyl with an Adobe Cream Finish and Green PVC Trim in Allentown, NJ

Before After
Replacing Wood Siding on Barn with Vinyl with an Adobe Cream Finish and Green PVC Trim in Allentown, NJ Replacing Wood Siding on Barn with Vinyl with an Adobe Cream Finish and Green PVC Trim in Allentown, NJ

For this Allentown, NJ siding project, we replaced this shed's existing wood siding. We were able to keep an almost identical look, while refreshing it with the use of GlobalTech vinyl with an Adobe Cream finish. Vinyl works harder than wood to resist warping and cracking, and doesn't require as much maintenance. We topped the project off with green pvc to match the original trim work for the shed for a gorgeous, unique look.

Company Awards
Recognized by Infinity Windows from Marvin as a Top 10 National Partner
At Global Home Improvement we believe in better products and better value, which is why we LOVE Infinity from Marvin's... [Read more]
INFINITY WINDOWS FROM MARVIN RANKED #1 IN J.D. POWER STUDY
The window and door replacement line received top honors in customer satisfaction studyInfinity from Marvin earned number one for customer... [Read more]
James Hardie Siding 2018 Top Volume Achiever
For the 3rd year in a row, Global Home Improvement has to lead the North East and Mid-Atlantic Region in... [Read more]
More Awards

Allentown, NJ's Expert Roofing & Siding Company

When it comes to upgrading to metal roofing, that lifespan of over 65 years is really gained from the experts...
Happy Customers Surrounding Allentown, NJ
Testimonials
Reviews
Work Requests

Click the icons to see what our customers had to say.

Allentown, NJ’s Most Reliable Exterior Remodeling Company

Since 2001, Global Home Improvement has been New Jerseys and Southeastern Pennsylvania’s premier roofing, siding and gutter company. Global Home Improvement’s guiding principle has always been “quality products and quality installations” and Global is the reliable contractor who will do just what we say. If you are looking for a company that does things right the first time, stands behind their work and values customer service then your search is over! Call Global Home Improvement today to schedule a FREE roofing, siding or gutter estimate!

Dependable Roof Replacement Contractor

Roofing is incredibly important to your home for two main reasons. The first reason is that a new roof is the best way to ensure that your home is completely protected from whatever weather your home may encounter. In both Pennsylvania and New Jersey, the weather can be very unpredictable and even severe which is why the strength and integrity of your roof is of the utmost importance. Between the snowy and icy winters, the hot summers and the wind storms in-between your home’s roof is dealing with issues year-round. To ensure you and your family is protected a complete roof replacement is the best decision that you can make. The second benefit of a new roof is the instant impact that it is guaranteed to have on your home’s curb appeal. A new roof looks great and will cause your home to be the envy of the neighborhood. Don’t hesitate to call us today to get more information about our roof replacement services or to schedule a FREE estimate!

Transform Your Allentown Home With New Siding

As the exterior shell of your home, siding is very important for both the appearance and the protection of your home. Siding is a great way to instantly refresh the appearance of your home and add long term valuable protection. If your home‘s exterior has seen better days then the fastest and easiest way to solve that problem is with new siding. Siding also can help with the protection of your home, we offer several types, materials, and styles that are all equally as durable. This siding will repel, not absorb moisture which will help to prevent mold and mildew growth. Also, siding can help make your home more energy efficient which is where the long-term value comes in! To learn more about the various options we offer or to schedule a FREE estimate, call or click today!

Get The Gutters Your Home Deserves

Gutters are often overlooked and forgotten but they are very important to your home for several reasons. Your gutters main function is to funnel rain water away from your roof and away from your home’s foundation. Beyond that, properly functioning gutters also help to keep unnecessary rain water off your siding. The last function that gutters have is to keep your basement dry. If too much water saturates the ground around your home some of it will most likely end up in your basement. The gutters distribute water away from your home so the water will not accumulate around the foundation. New gutters are the best way to keep water where it belongs and to help preserve the exterior of your home!

Job Stories From Allentown, NJ
Installing GlobalTech Vinyl with an Adobe Cream Finish on Allentown, NJ Home's Barn
For this siding project in Allentown, NJ, we replaced the home's Barn'ssiding. We installed an Adobe Cream vinyl with green PVC as an accent to match the original wood look. The new vinyl won't crack, warp, or require much maintenance like the older wood. You can see up close the quality of our vinyl and how gorgeous it can look when installed by the right team. 
Installing GlobalTech Vinyl with an Adobe Cream Finish on Allentown, NJ Home's Barn - Photo 1Installing GlobalTech Vinyl with an Adobe Cream Finish on Allentown, NJ Home's Barn - Photo 2Installing GlobalTech Vinyl with an Adobe Cream Finish on Allentown, NJ Home's Barn - Photo 3
Allentown, NJ Buckskin G-Tech Standing Seam Metal Roof and Custom Skylight Flashing Installation
This metal roofing project in Allentown, NJ involved us replacing a larger shed asphalt roof with a standing seam metal one. The existing 12-year-old asphalt roof was leaking and there were visible waves and other cosmetic issues. Aside from the water damage from the failing roof, there were leaks around the skylights. We were able to combat this with custom flashing around the existing skylights. The new standing seam metal roof is top-notch in terms of durability. Installing a metal roof means you won't have to worry about replacing it in 10, 20, or even 50 years; they last a lifetime. They are also tested to withstand hurricane-level winds, driving rains, and impacts from debris.
Allentown, NJ Buckskin G-Tech Standing Seam Metal Roof and Custom Skylight Flashing Installation - Photo 1Allentown, NJ Buckskin G-Tech Standing Seam Metal Roof and Custom Skylight Flashing Installation - Photo 2Allentown, NJ Buckskin G-Tech Standing Seam Metal Roof and Custom Skylight Flashing Installation - Photo 3
Window and Grilles Installation in Allentown, NJ

For this Marvin Infinity window installation in Allentown, NJ, we replaced the home's existing wood double hung and picture windows. We installed the windows with Sierra Interior and Exterior Finish and Interior Grilles. You can see an extensive amount of cracking and damage to the wood which can impact performance and take away from your home's curb appeal. This home's new Marvin Infinity windows will bring several new advantages. For one, the fiberglass frame is much more durable than wood, meaning it won't expand, contract, warp, swell, or crack when exposed to hot and cold weather or moisture. Coupled with the argon-insulated glass, these windows' seal and performance is protected throughout the life of the window.

 

 

Window and Grilles Installation in Allentown, NJ - Photo 1Window and Grilles Installation in Allentown, NJ - Photo 2Window and Grilles Installation in Allentown, NJ - Photo 3
Work Requests From Allentown, NJ
Project Location: Allentown, NJ
Looking to install the infinity fiberglass doors from Marvin in my breezeway.
Top
Service Area
Free Quote