"Free solar tube cleaning, free roof / gutter inspection, free attic evaluation & fan inspection. The 2 professionals were very nice & helpful! Had no complaints!"
"Presidential Exteriors is a great company to do a roof replacement with! We had our roof replaced in early February 2021 and we couldn’t be happier. The whole team was amazing to work with. Nate worked closely with us every step of the way to make sure we were happy and getting the best product and prices possible. He really made us feel like family. Elena was great at communicating every step of the process. The day of installation team was amazing. They dropped off the equipment one day before the project even though it had snowed the night before. The morning they came to do the roof, we still had ice on the roof, but instead of delaying the project, they scraped all of the ice off our roof and still got the whole roof done in one day! Our new roof is great and we couldn’t be happier. We very highly recommend Presidential Exteriors for any roof inspection and roof replacement. We will absolutely be keeping them on our list for any future projects with our house."
"Informative and friendly first meeting, complete with detailed photos of the entire roof and an explanation of the process, followed by 1-day installation of a new roof, with excellent workmanship and a hardworking crew."
"I had my roof replaced. The crew was very professional. William kept me up to date. I highly recommend William Richmond, Inc. for all your roofing needs."
"Their work was excellent and timely. They took the time to explain the roofing process clearly to a complete novice. The same can be said for each time I hired Home Matters over the past few years and I will definitely hire them again in future."
"John Krause Construction recently replaced my roof. I am very pleased with the quality of the work and the price we paid. Their crew was professional and courteous, and a pleasure to work with. They took extra care to clean up my entire yard and ensure I was happy with the job. I would highly recommend this company for any and all home improvement projects."
Generally, roof flashing is installed under the shingles to create a watertight seal and prevent moisture from seeping in and causing damage. However, the exact placement can depend on the type of flashing. For instance, with step flashing, the shingles and flashing overlap each other, meaning the flashing is technically both over and under the shingles. Flashing also typically goes beneath the house siding and is often not visible from the ground.
Whether a metal or shingle roof is better for you depends on your preferences. Standing seam metal roofs require little to no maintenance, but if you install a screw-down metal roof where the fasteners are exposed, the gaskets on the fasteners will dry rot and need to be replaced. Generally, screw-down metal roofs need to be re-screwed every 15 to 20 years.
Metal roofs are energy-efficient and have extended warranties, while asphalt shingles are less durable than most. They tend to lose color and get damaged over time, and absorb heat from the sun.
The minimum recommended slope for a porch roof is 1/4:12, which means 1/4-inch of rise every 12 inches of run. Slopes of 3:12 and 4:12 are more common and provide faster drainage for runoff. Make sure to choose a pitch that’s appropriate both for the climate in your area and the type of roof material you install. Hire a roofer if you need help determining what the right roof pitch is.
The golden ratio for roof pitch is 1:1.62. It’s simply a standard aspect ratio that home and building designers and architects use when deciding how steep a roof should be to maintain visual appeal. The golden ratio can apply to any home or structure with a visible roof that isn't considered a flat roof.
Yes, impact-resistant roofs can lower your homeowners insurance. Some insurance companies offer discounts or reduced rates if you use Class 4 or Class 3 shingles.
The Saint Charles, MD homeowners’ guide to roofing services
From average costs to expert advice, get all the answers you need to get your job done.
The cost of replacing a roof in Washington, D.C., depends on the roof size, material, and more. Find out how much roof replacement costs in Washington, D.C.
A metal roof can keep your Washington, D.C. home energy efficient. Learn how much a metal roof costs in Washington, D.C., and what affects how much you’ll pay.
Roof leaks are an emergency, so knowing who can tarp your roof quickly and correctly can save you from major water damage if you ever experience a leak.
