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

View All Testimonials

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

Read Full Testimonial
Stephen and Sally of Middletown, DE

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

Read Full Testimonial
Earl and Carol of Newark, DE

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

Read Full Testimonial
John of Newark, DE

“They completed the job in a timely manner!”

Read Full Testimonial
A. C. of Wilmington, DE

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

Read Full Testimonial
H. M. of Wilmington, DE

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

Read Full Testimonial
Camille and Paul of Wilmington, DE

Job Stories

EDCO Stone Blend Metal Slate Roof Installation in Northampton, PA
This home in Northampton, PA had a really old asphalt roof that needed replacement. These homeowners loved the look of metal and went with a Stone Blend Metal. This was a great choice for an authentic look with matching durability. Our metal roofs are built to resist hurricane-level winds and debris impacts. They're also built with optimal water management in mind. For durability, energy efficiency, and great design, metal slate is the way to go. 
Charcoal Grey Standing Seam Metal Roof Installation in Linwood, NJ
Many asphalt shingle roof replacements, like on this home in Linwood, NJ, tend to upgrade to metal for several reasons. In this case, these homeowners wanted a roofing option that would help prevent leaks and provide long-term performance. Our standing seam metal roofs are crafted for exactly that. With a lifespan of up to and well over 65 years, top-tier materials, and our own custom flashing, this roof will resist leaks, storm damage, anything nature has to throw at it.
Installing Marvin Infinity Casement Windows and Granite Standing Seam Metal Roof on Farmhouse in Ottsville, PA
For this rustic farmhouse in Ottsville, PA, we installed an extremely durable metal roof with sleek, modern Infinity windows. With the stone face of the home, the white finish of the windows and grey of the metal roof all works together for an earthy, natural look. Fiberglass windows and metal roofing are great upgrades for homeowners looking for reliable materials that will last a long time and protect the home well. 
Installing Charcoal Grey Steel Slate and Granite Standing Seam Metal Roofing in Upper Black Eddy, PA
These homeowners wanted to replace their natural slate and asphalt shingles on their Upper Black Eddy, PA home and really liked the look and benefits of metal roofing. The goal was to mimic the original look and style with a classic slate look with standing seam metal mixed in for a modern touch. The earthy greys work really well with the beige siding and give this home a really great look. Our metal roofs are also made to outlast asphalt 3x over and compete well with natural slate with a boost to energy efficiency. 
Installing Quarry Grey Owens Corning Duration Shingles on Home in Easton, PA
For this shingle roof replacement in Easton, PA, we installed a leak-proof, reliable new Owens Corning shingle roof. The focus was on finding top-tier performance on a cost-effective budget, making Duration shingles the best choice. We installed high quality underlayments and leak barriers for added assurance there won't be any leaks in the near future. Our shingle roof installations always leave our customers satisfied. 
Marvin Window Installation in Milltown, NJ
For this window replacement in Milltown, NJ, we replaced the original 35-year-old wood windows with rotting frames. These homeowners were looking for durability and rot-resistance. This made aluminum clad perfect. We were able to shape out an easy path for water to follow to avoid any infiltration and potential damage or rot. The new frame won't warp or crack, leaving any possible openings for water to get in either. 
Prodigy Tuscan Clay Woodgrain Insulated Vinyl Clapboard and Terra Rosa Ledgestone Siding Installation in Piscataway, NJ
This siding project in Piscataway, NJ featured insulated vinyl and ledgestone. These homeowners wanted to upgrade to a more durable material that could also boost their energy efficiency. Insulated vinyl was a great choice because it's much more durable than regular vinyl and won't break the bank. That extra layer of insulation adds immense durability while also significantly boosting the home's energy efficiency. The Terra Rosa Ledgestone is a beautiful way to accent and compliment the vinyl, giving off an authentic charm without sacrificing on durability. 
Marvin Infinity Installation in Netcong, NJ
For this window replacement in Netcong, NJ, we replaced the entire house's existing Anderson windows with new Marvin Infinity windows. Marvin Windows aren't just regular cookie-cutter windows, these are tailored specifically for his house, offering tons of variations to match the style you're aiming for.    These images feature the thinner fiberglass frame with an Everwood interior finish and Stone White exterior. Since fiberglass is stronger and more durable than wood or vinyl, it allows the window more glass space, letting even more natural light in. Marvin Infinity windows also have several decorative glass options, for example, above you can see frosted glass for bonus privacy.
Custom Standing Seam Metal Roof Installation on Log Cabin in West Milford, NJ
This metal roof installation in West Milford, NJ perfectly mixes colors to create a stunning, durable roof for this log cabin. The metallic bronze and forest green contribute very well to the home's color palette. You can also see the custom flashing installed around the chimney for optimal water and snow management and to reduce water-related damage. Our metal roofs are installed with durability, energy efficiency and performance in mind.
Marvin Infinity Double Hung Window Installation in Paramus, NJ
For this window replacement in Paramus, NJ, we replaced the home's existing wood windows with new Marvin Infinity fiberglass windows. Wood tends to swell, crack, rot, and typically forms drafts. These homeowners wanted an upgrade with a durable frame and boost to energy efficiency. Infinity's fiberglass naturally resists the problems you see with wood and vinyl, which help it last much longer. With the Everwood finish, you can get an authentic looking wood grain interior frame while still getting the durability factor of fiberglass. 
Total Job Stories: 68

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