Roof Replacement & Replacement Windows Contractor in Delaware

Global Home Improvement is your local Delaware contractor for roofing, windows, doors, siding and gutters. We are family-owned and operated and fully licensed and insured. Our quality products, trained installers, lifetime warranties and price match guarantee are just a few of the reasons why thousands of homeowners throughout Delaware have chosen our company for all their home exterior repairs and improvements.

Quality Roof Replacement & Installation in DE

We work with many major brands and install a wide variety of roofing materials, including shingles, corrugated metal roofing and metal slate roofing. Whatever project you need done, whether it's a roof replacement or new roof installation, we have the materials and professional contractors to get the job done right.

Gutter Installation in DE

Whether you need a new rain gutter system or leaf protection only, Global Home Improvement has the quality products and professional installation you need. Water can destroy your home over time by damaging your foundation, rotting your wood trim and contributing to mold. Seamless gutters and a gutter guard system can help you avoid expensive water and roof damage. Schedule your free in-home consultation today to learn more about our gutter solutions and get a free estimate on a gutter installation or a gutter guard system that fits your budget.

Window & Door Replacement and Installation in DE

We replace and install windows from leading manufacturers in fiberglass, vinyl and wood materials with up to a lifetime warranty on products and craftsmanship. If your windows are more than 25 years old or you notice drafts around the windows, peeling or cracking or condensation, it might be time to have new windows installed. Global Home Improvement's window professionals can inspect your home to determine if window replacement is necessary. We can also upgrade your home with a new entry, patio or storm door. No matter what your needs, we make your replacement window and door project simple and hassle-free.

Siding Replacement & Installation in DE

Looking to update your home's exterior with new siding? We install a wide range of siding materials, from quality vinyl siding to premium fiber cement siding and stone siding. Our siding specialists can help you choose the best siding for your home.

We install fiber cement siding styles from James Hardie, America's top siding brand. This siding product is five-times thicker than vinyl siding and offers a 30-year transferable warranty, natural wood texture and a siding solution that can withstand hail and high winds. Vinyl siding is a go-to option for many of our customers because of the range of colors and styles available combined with its affordability and ease of maintenance.

If you're looking for a professional contractor to handle your roofing, window and door, siding or gutter replacement or installation project, contact us today to schedule your free, no-obligation consultation and estimate! We work in many areas throughout New Castle County, DE, including Newark, Wilmington, Middletown, Bear and the surrounding areas.

Recent Testimonials

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“If I come in contact with people needing roof and siding work, I will recommend Global.”

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Stephen and Sally of Middletown, DE

“We couldn't be more happy with the workmanship and professionalism of the installers.”

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Earl and Carol of Newark, DE

“The crew that came to do the work awesome guys and they stayed late to get work completed.”

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John of Newark, DE

“They completed the job in a timely manner!”

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A. C. of Wilmington, DE

“If I come in contact with people needing roof work, I will recommend Global.”

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H. M. of Wilmington, DE

“We were very pleased. I asked for them to be careful regarding the landscaping etc and they were.”

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Camille and Paul of Wilmington, DE

Job Stories

Desert Sand Granite Ridge Metal Shingle Roof Installation in Browns Mills, NJ
For this metal shingle installation in Browns Mills, NJ, we replaced the home's existing asphalt shingle roof. The main issues were cosmetic and the homeowners were looking for a roofing option that would look great for a much longer amount of time and require a lot less maintenance. This made metal shingles an excellent choice. Metal shingles are an easy way to get an ultra-durable roof while also maximizing your home's energy efficiency. Metal shingles can withstand hurricane-level winds and heavy impacts, helping to maintain top-tier performance for a lifetime. 
Shingles with Deck Armor and Storm Guard Installed in Westampton, NJ
This asphalt shingle roof replacement in Westampton, NJ, featured Owens Corning Duration shingles. The homeowner wanted to replace the original 20-year-old shingles with a longer lasting, more durable shingle option. This made Owens Corning Duration the best option. Duration shingles make getting a gorgeous, durable roof affordable. With the added Deck Armor and Storm Guard, this roof has maximized protection from storms, high-level winds, and any moisture that finds it's way under the shingles. 
Door and Window Installation in Cliffwood Beach, NJ
For this window and door installation on this Jersey Shore home in Cliffwood Beach, NJ, featured a ProVia Legacy steel entry door and Marvin Infinity fiberglass windows. The existing 40-year-old wood windows were single pane and the homeowners wanted to upgrade them to something more durable and energy efficient. For Jersey beach homes, the climate can wreak havoc on your home's materials, making it important to choose durable options. The Legacy steel door is built for durability and top-notch energy efficiency. The same can be said about Infinity fiberglass materials. It comes equipped with an ultra-durable fiberglass frame and argon-insulated windows to prevent heat from passing through. 
Drexel Terra Cotta Standing Seam Metal Roof with Snow Guards Installation in Hamilton Township, NJ
For this standing seam metal roof installation in Hamilton Township, NJ, we replaced the home's existing 20-year-old shingles. You can see the old shingles had pretty extensive wearing done and you can see waves and black streaks. These homeowners wanted a roofing option that would last a long time and wouldn't require a lot of maintenance. This made a standing seam metal the perfect choice. Our metal roofs are among the most durable on the market, ensuring a lifespan of over 75 years with proper care. Since they'll last a lifetime, they are incredibly sustainable, plus metal roofs can help to lower heating and cooling costs so you can save some money on that front too. Upgrading from asphalt to metal is a great choice if you're looking for a top-quality and longlasting roofing option. 
Kensington Vinyl Double Inswing French Patio Door and Beechworth Windows with SDL Grids and Wood Interior installation in Yardley, PA
This window and door installation in Yardley, PA is a great example of our experienced installer's ensure top-notch performance through seamless installations. The goal of this project was to replace their current patio door and windows with alternatives that would be durable and reliable, without costing a ton of money and taking away from the elegance of the home. The SDL grids help to maintain that traditional look that works really well with the home's stone siding. With our years and years of experience, you can trust a reliable installation of any window or door. 
Marvin Infinity 50:50 and 40:60 Ratio Double Hung Windows Installed in Maple Glen, PA
A lot of the single pane wood windows we replace, like these in Maple Glen, PA, face issues with drafts and energy efficiency. These homeowners wanted a window with a strong enough seal to protect the window's performance and something with efficient glass for heat retention, this made Infinity the perfect window. We installed 18 double hung windows throughout the home, with 50:50 and 40:60 ratios. The mix helps give some cottage-style elements to the home topping off that significant boost to design and performance. The ultra-durable fiberglass frame and argon-insulated panes are ideal for the homeowner looking for a long life span and high performance.
Combining Owens Corning Duration Shingles and Charcoal Grey Galvalume Standing Seam Metal Roof on Home in Millstone, NJ
This roof replacement in Millstone, NJ, shows that all you need to add a little elegance to your home are some high-quality shingles and some standing seam metal to compliment it. The home's existing shingles were about 20 years old and you can see how much they've faded, plus there was a significant drop in performance over time. Owens Corning shingles are installed to last for the long-term and our hand-crafted standing seam metal, along with its gorgeous look, significantly boosts performance.
Charter Oak Adobe Cream Dutch Lap Siding and Marvin Infinity Double Hung, Picture, and Casement with Interior Grilles and Low E 366 Glass Installed in Manalapan, NJ
For this siding and window replacement in Manalapan, NJ, we installed new Marvin Infinity windows and Charter Oak singing. The old wood windows were getting difficult to open from swelling and were drafty from cracking. These homeowners wanted the best quality window and Marvin Infinity was perfect for them. Aside from the stronger frame and longer lifespan, they opted for high-performance glass for maximum energy efficiency. We topped the project off with a gorgeous new Adobe Cream vinyl dutch lap siding on the back and sides of the home. 
Lifetime Design Single Brown Wood Duration Shingle Roof with Custom Flashing Around Chimney Installed in Manalapan, NJ
This 15-year-old asphalt shingle roof in Manalapan, NJ had some small leaks and these homeowners wanted a quick, low-stress but reliable replacement. You can also see some issues with the chimney flashing and aesthetics of the old shingles. The new Duration shingles are built for longlasting design and performance. We installed custom flashing on this home fro added resistance to leaks and water damage. 
Removing Stucco to Install James Hardie Light Mist 81/4
James Hardie fiber cement products are the ideal siding option for Jersey Shore home. Take a look at this stucco replacement project in Wildwood Crest, NJ. Stucco is known to trap moisture under the siding, which then rots the wood underneath. Homes at the Jersey Shore need something equally as durable, but resistant to the corrosion of the salty air and won't cause heavy rot damage from natural humidity.  Fiber cement planks are among the most durable siding option available, so you won't see them warp or crack like with vinyl or wood. They also are resistant to rotting, already putting them ahead of stucco. These Light Mist Cedarmill Planks look gorgeous on this beach home and will provide long-term, reliable protection.
Total Job Stories: 72

our service area

We serve the following areas

New JerseyPennsylvania Our Locations:

Global Home Improvement
1680 Loretta Ave
Feasterville Trevose, PA 19053

Global Home Improvement
53 Brown Ave
Springfield Township, NJ 07081