Contact Us For
A Free Estimate!
Products & Services
Window Types
Marvin Fiberglass Windows
Bay & Bow Windows
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 Andover
Royal Brown EDCO Metal Classic Shake Roof Installation in Andover, NJ

Royal Brown EDCO Metal Classic Shake Roof Installation in Andover, NJ

Before After
Royal Brown EDCO Metal Classic Shake Roof Installation in Andover, NJ Royal Brown EDCO Metal Classic Shake Roof Installation in Andover, NJ

For this Metal Shake roof installation in Andover, NJ, we replaced the home's existing asphalt shingles. A metal shake roof is truly an upgrade from the existing asphalt shingles for several reasons. For one, the metal roof lifecycle is three times longer than asphalt. Coupled with the energy efficiency of metal roofs, this is one of the greenest and most sustainable options available. This ultra-durable metal shake roof is also tested to resist hurricane-level winds and flying debris, unlike vinyl.


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]
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

Andover, NJ 's Expert Marvin Window & Roofing Replacement Company

Happy Customers Surrounding Andover, NJ

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

Window, Siding & Metal Roof Replacement Company in Andover, NJ

Global Home Improvement is a family-owned and operated window, siding, and metal roof replacement contractor serving Andover, NJ for over 15 years. As an Owens Corning Platinum Preferred and James Hardie Elite Preferred contractor, we have access to the best products in the industry from leading manufacturers.

We also hold an A+ rating with the Better Business Bureau for our exceptional customer service, so you can rest assured that you and your home will receive the best treatment possible when you work with us! Whether you're interested in replacement windows, replacement doors, roof installation, siding installation, or gutter system replacements, Global Home Improvement is the fully licensed and insured home improvement company that you can trust to get the job done right!

Replacement Marvin Window Contractor Serving Andover, NJ

Your windows make all the difference when it comes to the efficiency and aesthetics of your home. Having new, energy-efficient windows guarantees that your home's energy bills will be lowered. Also, new windows will update the look of your home, not only on the outside but also on the inside. If you want to have a more traditional or more modern look, your home's windows can stylistically set the tone for your home's décor.

Marvin windows are truly a top of the line product and no matter which style of window you choose, it will be guaranteed to add beauty and value to your home.  Marvin windows are available in any style you might want, and we will custom design each replacement window to perfectly fit the size and layout of your home. Global Home Improvement offers Marvin replacement window installations as well as vinyl windows and wood windows in a large variety of styles such as bay and bow, casement, double-hung, and more. Contact us today to learn more about replacement window cost from the areas leading window installer, Global Home Improvement!

Protect and Modernize Your Home with a Metal Roof Replacement

Metal roofing is truly a superior product when it comes to keeping your home protected from the elements. It is incredibly durable and will easily last three times longer than a traditional shingle roof. It adds beautiful curb appeal to your home by providing a contemporary feel and is virtually maintenance-free. It also adds instant value to your home and overall, the product is surprisingly eco-friendly. Global Home Improvement can upgrade your home's exterior with a sturdy, long-lasting metal roof that will give you peace of mind through any weather. Global Home Improvement is the area's leading metal roofer and we will be there for you every step of the way until you are totally satisfied with the result of the work. We offer several eco-friendly metal roofing options including metal tile, metal slate, metal shake, and more. No matter what your preference may be, we have exactly what you are looking for!

We are also experts in several other types of roofing ranging from asphalt shingles to metal roofing. If it's time for a roof replacement or a brand new roof installation in Andover, we are the roofers you can depend on to keep your home safely covered through wind, snow, and rain! To learn more about metal roof replacement cost call or click today!

High-Quality James Hardie Siding Installation For Your Andover home

A James Hardie siding replacement can be the perfect finishing touch to make your home's exterior stand out from the crowd. Global Home Improvement offers James Hardie fiber cement siding, stone/brick veneer siding, and vinyl siding installations that are guaranteed to increase curb appeal while adding protection to the outside elements. Best of all, the right kind of siding can make a significant difference in your home's insulation and ventilation, helping you save money on energy bills!

If your home has outdated, damaged, or ugly siding, Global Home Improvement is the contractor you need! Contact us today for a FREE, no-obligation siding installation cost estimate!

Job Stories From Andover, NJ
Royal Brown EDCO Metal Classic Shake Roof Installation in Andover, NJ
For this Metal Shake roof installation in Andover, NJ, we replaced the home's existing asphalt shingles. These homeowners were looking for a classic look with a contemporary twist while also maintaining ultra durability, this made metal shakes an excellent choice. Metal roofs bring tons of benefits to the table. For one, they're tested to resist hurricane-level winds, driving rains, and flying debris, making them one of the most durable roofing options available. Along with lasting a lifetime, they bring a boost to your energy efficiency as well, making them a sustainable, green option.


Royal Brown EDCO Metal Classic Shake Roof Installation in Andover, NJ - Photo 1Royal Brown EDCO Metal Classic Shake Roof Installation in Andover, NJ - Photo 2Royal Brown EDCO Metal Classic Shake Roof Installation in Andover, NJ - Photo 3
Metal Roof Installation in Andover, NJ

This metal roofing project in Andover, NJ featured EDCO shake classic in royal brown on the main house and shed. We performed the dry-in with deck armor for maximum protection against ice and water on all eaves, valleys and penetrations. One of the keynotes here is the custom, chimney flashing tailored for this particular home. This ensures that all small crack and crevices will be protected from any unwanted moisture. In addition, we've replaced all gutters and leaders with RainPro gutters with micro guard. This includes the sunroom, an additional downspout to replace a small 1-foot section, and one in the rear to bypass water from the main roof. This finished roof optimizes water management, energy efficiency, and adds a beautiful look to the home.

Metal Roof Installation in Andover, NJ - Photo 1Metal Roof Installation in Andover, NJ - Photo 2Metal Roof Installation in Andover, NJ - Photo 3
Service Area
Free Quote