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Basement Finishing & Remodeling
Everlast Wall Panels
Insulated Wall Panels
Premier And Linen Ceiling Tiles: No-sag Warranty
Thermal Dry Floor Tiles
Millcreek Faux Wood Flooring
Sunhouse Window Wells
Everlast Window Replacement
Rockwell Basement Egress Windows
Accent Walls
Basement Ceiling Options
Basement Design
Roofing Services
Roof Replacement
Roof Repair
GAF Roofing Supplies
DecoTech™ Solar Roofing Systmes
Asphalt Shingles
Energy Efficient Shingles
Metal Roofing
Roof Leak Repair
Emergency Roof Repair
Wood Rot Repair
Roof Snow Removal
Ice Dam Prevention
Roof Ventilation/Ridge Vents
Windows & Doors
Marvin Windows & Doors
Window Replacement
Thermal & Low-E Windows
Vinyl Windows
Wood Windows
Fiberglass Windows
Aluminum Windows
Casement Windows
Double-Hung Windows
Picture Windows
Bay & Bow Windows
Garden Windows
Door Replacement & Repair
Vinyl Doors
French Doors
Patio Doors
Sliding Doors
Aluminum Doors
Wood Doors
Fiberglass Doors
Custom Replacement Windows
Vinyl Siding
Vinyl Siding Installation
Siding Rigid Foam Insulation
Deck Building & Replacement Services
Deck Design
Deck Installation
Deck Construction
Deck Railing Options
PVC Railings
Deck Framing
Wood Decking
Vinyl Decking
Composite Decking
Awnings, Shades, and Pergolas
Screen Rooms
Gutters & Downspouts
Gutter Cleaning
Gutter Installation
Gutter Guards
Copper Gutters
Aluminum Gutters
Wood Gutters
Seamless Aluminum Gutters
Downspout Installation
Downspout Extensions
Before and After Pictures from Williamson
Vinyl Siding in Williamson, NY

Vinyl Siding in Williamson, NY

Before After
Vinyl Siding in Williamson, NY Vinyl Siding in Williamson, NY

New roof, front porch and vinyl siding on a home in Williamson. 

Railings Installed for Safety in Williamson, NY

Railings Installed for Safety in Williamson, NY

Before After
Railings Installed for Safety in Williamson, NY Railings Installed for Safety in Williamson, NY

These matching stair railings were added to the existing porch railing in Williamson, NY. The homeowners feel secure in knowing that they are going to be able to get up and down their front porch steps safely. 

Beautiful New Deck Installed in Williamson, NY

Beautiful New Deck Installed in Williamson, NY

Before After
Beautiful New Deck Installed in Williamson, NY Beautiful New Deck Installed in Williamson, NY

Adding a 10 ft deck to this home was a valuable project for this homeowner. A Milliken Low E smooth triple patio door was installed to allow ease of access to the home. Composite decking and CertainTeed Kingston rails completed the new deck's look.

Company Awards
2017 BBB Torch Award for Ethics
The team at Marshall Exteriors is excited to announce that out of the more than 2 million small businesses in... [Read more]
2018 Rochester Top 100
November 1, 2018—Marshall Exteriors, an Upstate New York leader in exterior home remodeling services, announced today that the company has... [Read more]
Award of Excellence from Associated Materials
The Award of Excellence is granted to companies who demonstrate an exceptional level of expertise, excellence and professionalism in their... [Read more]
More Awards

Roof Repair & Basement Finishing Specialists in Williamson, NY

Happy Customers Surrounding Williamson, NY
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Reviews From Williamson
Testimonials From Williamson
A Customer describes his entire experiance and the extra assisrance he received.
Testimonial by Steve S. from Williamson, NY
The guys that did the job were fantastic and professional.
Testimonial by David B. from Williamson, NY

If you're looking for an exterior contractor that you can trust in the Williamson area, look no further than Marshall Exteriors. For years, Marshall Exteriors have been your reliable source for roof repair & replacement, basement finishing, windows & doors, and more. Our highly skilled and courteous crew are ready to tackle any job or problem you may be facing with your home. With a commitment to premium customer service and craftsmanship, Marshall Exteriors has proven itself as the go to home improvement contractor in the Williamson area. If you're interested in any of our services, don't wait - contact us today for a FREE quote!  

Get a Free Roofing Quote!

High-Quality Roof Repair Services

Roof repair is our specialty and our pros know the right solution for nearly any roofing problem, such as:

  • Shingles that are buckling, curling or blistering
  • Missing or broken shingles
  • Missing or broken tiles
  • Damaged flashing around skylights and attic vents
  • Roof leaks

If you believe your roof is damaged, you shouldn't wait to have it inspected. By repairing your roof as soon as possible, you can prevent further damages that might not be covered under your insurance policy. For more than 15 years, Marshall Exteriors has been helping Williamson homeowners by solving all their roofing maintenance and repair needs.

Durable Roof Replacement Services 

If it's time for a roof replacement, you need a quality roofing system and professional installation. Luckily, Marshall Exteriors is experienced in the installation of a variety of roofing types, including asphalt shingle, and metal roofing. We are fully-insured and licensed, along with being a factory-certified GAF Master Elite contractor. 

During your in-home consultation, our pros will discuss all the different options we offer and recommend a custom solution for your home and budget.

DecoTech™ Solar Roofing Solutions

The DecoTech solar roofing system from Marshall Exteriors brings energy-efficiency and elegance to your Williamson, NY home. Marshall Exteriors is a certified GAF Solar Elite Contractor, meaning your solar roofing services will not only be comprehensive, durable and long-lasting, but they will also save you money while preserving the appearance of your home.

Standard rack-mounted solar roofing panels are bulky, require invasive installations and impact your home's image. Not with the high-quality, durable solar panels from Marshall Exteriors, whose DecoTech roofing system is installed without racks, exposed wires and without large, unsightly equipment.

Transform Your Home With Our Basement Finishing & Remodeling Services 

If you are looking to finish your basement, Marshall Exteriors has the professionals you can count on to provide you with the perfect solution. When it comes to basement finishing, most home improvement contractors will install organic materials in your basement (wood floors, studs, drywall, ceilings).

The problem that arises due to this is that organic material rots when moisture is present. If there is a leak from melting snow, a damaged water heater or burst pipe you lose your finished basement. However, Marshall Exteriors works with unique inorganic materials that are designed to keep your basement dry through every season, including:

  • Waterproof, Washable Insulated Walls
  • Mold-Resistant, No-Sag Suspended Ceilings
  • Variable, Energy-Efficient Lighting
  • Carpet, Tile & Faux Wood Flooring
  • Accent walls

If you are looking to add a beautiful new space to your home, let Marshall Exteriors show you there is nothing quite like adding a sunroom to your house. Design and customize your new sunroom installation in Williamson with us! At Marshall Exteriors we design and install high-quality sunroom additions such as:

  • Four Season Vinyl Sunrooms by Betterliving
  • Three Season Aluminum Sunrooms
  • Shade Protection with Awnings, Shades, and Pergolas
  • Screen Rooms

Find yourself in need of our services? Our specialists are ready to help! Call or click today for a FREE quote!

Get a Free Basement Finishing Quote!

Case Studies From Williamson
The homeowner called Marshall Exteriors looking to replace their entry door. After years of use or from initial installation, the existing door was...
John called Marshall Exteriors his area took a hit from a pretty bad wind storm. Shingles were pulled from his roof and he needed his home to be...
The homeowner contacted Marshall Exteriors because the team was already working with his brother and his brother spoke highly of Marshall Exteriors...
Job Stories From Williamson, NY
A New Door to Keep Home Secure

The homeowners contacted Marshall Exteriors for help replacing their old drafty front entrance door. To give the home some privacy but still allow natural light to enter the home, a Milliken entry door with bright zinc glass was chosen. The stained dark walnut finish complements the exterior color of the house. And to further protect the home from the Upstate, NY elements a Provia Storm door was installed. 

A New Door to Keep Home Secure - Photo 1
A New Roof Protects this Williamson, NY Home

The homeowners knew it was time to act when they noticed several water spots on their ceiling. A Marshall Exteriors estimator, Anthony, used Thermal Imaging to detect moisture beneath the shingles of the home in multiple areas. The homeowners decided it was time to update and protect their home with a new roof. To provide a secure dry surface for the new shingles, the decking was replaced as well. New GAF Timberline shingles in ‘shakewood’ color replaced the existing 2105 sq. ft. of shingles. To further protect their investment, they chose a GAF Lifetime System plus warranty.

A New Roof Protects this Williamson, NY Home - Photo 1A New Roof Protects this Williamson, NY Home - Photo 2
Updated Windows and Doors in Williamson, NY

The homeowner called the experts at Marshall Exteriors to help update her windows and doors. The old windows and doors became difficult to use and were no longer energy efficient. The window crew first replaced 3 windows with VWD replacement windows with Low E film & Argon gas between the panes creating a more energy efficient solution. Next step was to give the homeowner functional doors. Two Milliken fiberglass entry doors in ‘burgundy’ color were chosen for their durability and strength. A Provia Storm door was installed on the front entry door to protect the beautiful new entry door from the elements. 

Updated Windows and Doors in Williamson, NY - Photo 1Updated Windows and Doors in Williamson, NY - Photo 2Updated Windows and Doors in Williamson, NY - Photo 3
Roof Replacement Protects Williamson, NY Home

These homeowners called Marshall Exteriors after a major wind storm tore a lot of shingles off their roof. The Marshall Exteriors roofing crew installed 2768 sq. ft. of GAF Timberline shingles in Charcoal color. New gutters and downspouts were added to the home allowing for the proper drainage of rain water. 

Roof Replacement Protects Williamson, NY Home - Photo 1
Reliable Roof Installed in Williamson, NY

This homeowner in Williamson chose the barkwood color for her 32 square foot roof. A GAF Lifetime System Plus Warranty protects her Timberline shingles for years to come.

Reliable Roof Installed in Williamson, NY - Photo 1
Work Requests From Williamson, NY
Vicinity of in Williamson
We have damage to our house from the many wind storms. The roof was also not taken care of properly prior to me moving in. Our back room is leaking where the back roof had to be torn down due to the winds and rotting. I'm afraid the work we need is going to be more than we can afford.
Vicinity of Lake Rd in Williamson
We need a new roof, possibly a second layer with some repair not tear off
Vicinity of Ridge Rd in Williamson
Need gutters replaced
Vicinity of Lake Road in Williamson
Looking for a retractable Awning
Vicinity of in Williamson
I need a new roof. It is worse than I first realized with shingles missing and three water spots in my upstairs bedroom ceiling. I currently have a single layer asphalt shingles roof. I would really appreciate it if you could look at it and tell me what you would recommend and give me an estimate. Thank you so much.
Vicinity of Bear Swamp Rd in Williamson
We would like to remodel basment, laundry room, and walk up addict. If able some shingle work on main roof. Some moss removal on front porch roof. Replacement to basment walk down balk head.
Vicinity of Stoney Lonesome Road in Williamson
Hello I would like an estimate on doing some new exterior trim around a sliding glass door, window, and exterior walk in door. I would like those 3 items wrapped on the outside of the house. I am wondering when the earliest and latest appointments you have available during the day for an estimate. Let me know. Thanks, Rob
Vicinity of Ridge Road in Williamson
Roof needs replacing ( shingles are showing wear and there is a leak) and at least 1 gutter. Possibly just repairing other gutter. Right now just getting a few estimates as I'm on a very tight budget. Looking for financing this project and possible senior discount.
Vicinity of Pebblebrook Ln in Williamson
I have a leak on the roof coming into the kitchen
Vicinity of Hamilton St in Williamson
I'd like a quote on replacement windows, patio door, front door, and possibly a few more things.
Vicinity of Willow Dr. in Williamson
Had some gutter damage in the spring and now would like to receive an estimate on the replacement. The house is a Cape style home.
Vicinity of Ridge Road in Williamson
Am looking for an estimate for a new roof.
Vicinity of in Williamson
Replace 5' x 8' picture window; vinyl, energy efficient, privacy glass, ground floor. Replace in Summer
Vicinity of Prospect Street in Williamson
I live in Williamson. I have a 1700 square foot home with wood siding that I am looking to replace and I am interested in getting a quote. We are flexible in terms of timing.
Vicinity of Townline Road in Williamson
I would like quote on installing 2 new doors at my house
Vicinity of Mystic Meadows Lane in Williamson
Looking to get a quote on entire home window & door replacement
Vicinity of Stanford St in Williamson
Roof damage from wind looking to fix it need estimates to give insurance company
Vicinity of Tuckahoe Rd in Williamson
Looking to have roof replaced.