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Is your roof very damaged or very old? If you need more than a few roof repairs, you may need a tear-off or a full roof replacement. All new roofs installed in the Peoria area by Landmark Roofing include a 50-year warranty and a 1-Day Installation Assurance.


Installing new siding can dramatically improve the curb appeal and the value of your home. We offer siding repair and siding replacement.

The top job of your exterior is to move water away from your home, and gutters play a crucial role in that. We repair, replace, and install gutters customized to your needs, and so they complement your roof and any siding.


Full-Service Peoria Roofing Company

We're full-service residential roofers, which means we offer everything from shingle damage repair to full roof replacements.  Here is a list of our main roofing services and other exterior improvements:

  • Roof Replacement (most popular). You may need a new roof if time and weather have scoured the granules off your shingles, discolored your shingles, or damaged enough of your roof that it's easier just to get a whole new roof. (Read more about our roof replacements.)

  • Tear-offs and Overlays. If you don't need a full roof replacement, either a tear-off or overlay may do the job.

  • Roof RepairIf most of your shingles are in good shape and your roof deck is solid, then you probably only need roof repairs (and not a replacement). We can repair anything needed to make your roof whole again. (Read more about our roof repair services.)

  • New Construction Roof Installation. We install roofs on new buildings - homes and businesses - using any of a variety of roofing materials. (Learn more about our new construction roofing services.)

  • Home Addition Roof Installation. The team at Landmark Roofing has handled many home additions here in the Peoria area. Our work is watertight and will look as though it’s always been part of your house. (Learn more about the roofs we install on additions.)

  • Garage Roof Replacement, Installation & Repair. Often overlooked, a garage roof still has to hold up so it can protect some pretty important things. (Learn more about garage roofs.)

  • Shed Roofs & Gazebo Roofs: Replacement, Installation & Repair. A solid roof on your shed or gazebo may be what you need to use your structure more, enjoy it more, and enjoy how it makes your property look. (Find out more about shed and gazebo roofs.)

  • Guest House Roof Replacement and Repair. The roof needs to keep the water off guests’ heads and out of the wall cavities and the living space, so you don’t have to pay for costly remediation or repairs. (Find out more about guest house roofs.)

  • Roof Inspection. You may want a roof inspection if you're considering a roof replacement, major upgrades or repairs, or a renovation. You may also want one before buying or selling a home because most home inspectors aren't roofing specialists. (Read more about our roof inspections.)

  • Storm Damage Roof Inspection. Our team is highly trained to locate any storm-related damage to your property, ensuring proper documentation necessary for filing an insurance claim. We will walk you through the entire process.

  • Emergency Tarping. If a fallen tree or limb has knocked a hole in your house, or if a renovation project has gone sideways, then you may need emergency tarping to keep the elements out while a permanent solution is in the works.

  • Roof Leak RepairRoof leaks can be caused by inadequate flashing, holes or cracks in your roof deck, poorly installed ridge vents or other venting, and ice dams. We can stop the leaking and fix the underlying issues.

  • Ice Dam Repair. If ice dams or the removal of ice dams have caused you to lose shingles or caused water damage to your roof deck, consider our ice dam roof repair service.

  • Gutter ReplacementYou may want gutter replacement if your original gutters are too damaged to repair, or if you want to upgrade or reconfigure them.

  • Gutter RepairYou might need gutter repair if your gutters weren't installed properly in the first place, if they weren't cleaned and maintained enough, or if damaged by a storm.

  • Storm Damage Roof RepairTrees, limbs, hail, ice dams, extreme snow, or extreme wind can chew up a few shingles or your entire roof. We can repair or replace whatever you need.

  • Roof Shingle ReplacementIf your shingles are too old or worn-out to keep, you don't necessarily need a new roof, because your roof deck may be fine. That's why we offer full-roof and partial shingle replacements.

  • Flat RoofsMost often used on commercial buildings, flat roofs often are large and require extra engineering to withstand the stress of rainfall and snow.

  • Chimney Flashing Repair. Old or damaged flashing or sealant can let water into your attic or under your shingles. Inadequate flashing can also damage your chimney enough that you need to repoint it. We repair chimney flashing.

  • Damaged Shingle Repair. The damage may not be extensive, but even a couple of damaged shingles can let the elements in and become an eyesore. We can replace damaged shingles with shingles that fit right and look right with the rest of your roof.

  • Shingle Repair. Anything from wind to improper lapping, to improper nailing, can cause you to lose shingles. Reinstalling shingles with a tight fit and the right look can be tricky, but we make it look easy. (Read more about our shingle repair service.)


Landmark Roofing has strengthened homes in the Greater Peoria area 2005. We maintain, repair, replace, and install roofs, and we can improve your exterior with siding and gutters.  We offer a best-in-class 50-year warranty on every new roof we replace / install, and most roofs we tear off and replace in 1 day

We serve all of greater Peoria, including Peoria Heights, East Peoria, Washington, Metamora, Germantown Hills, Morton, Pekin, Dunlap, Bartonville, Edwards, Creve Coeur, Eureka, Chillicothe, Princeville, Brimfield, Goodfield, Mackinaw, Hanna City, Tremont, and other communities in the area.



Year Established


Projects Completed


Five Star Reviews


Don Danley

"Fast, neat, clean, efficient! Great job! Hail done a number on my roof. Good communication."

David Engelke

Their roofing work is A+. Great contractors, great communication, Excellent work!

Marah Kirby

Landmark Roofing does a phenomenal job! Adam and his team are very thorough and pay attention to the fine details!

Anthony Mini

Great customer service. Detail oriented business.


No Money Upfront
Price Lock Guarantee
1 Day Roof Install Assurance
50 Year


Schedule Your Free Consultation / Free Roof Inspection:

To schedule your free inspection or for any other questions you may have call (309) 740-7101 or fill out the form below.

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Main Office

Landmark Roofing

504 Patricia St.

Washington, IL 61571

(309) 740-7101

We serve communities near Peoria, including Peoria Heights, East Peoria, Washington, Metamora, Germantown Hills, Morton, Pekin, Dunlap, Bartonville, Edwards, Creve Coeur, Eureka, Chillicothe, Princeville, Brimfield, Goodfield, Mackinaw, Hanna City, Tremont, and other communities in the area.

Contact Us Toll Free: (309) 740-7101 or Send an email to:


To apply for a job with Landmark Roofing, please send a cover letter and resume to: