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Last Updated: February 25, 2025
Keeping your roof in good shape, while important, isn't always easy. Damage to the roof of your Guilford home can end up causing loss of energy efficiency, pest infestations, or water damage.
One of the top roofing contractors in your area can help alleviate any concerns you may have. Whether your roof needs repairs, a replacement, or just a bit of cleaning, one of Guilford's top roofers can help.
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Preventive services
Transparent project updates
Quality customer service
Customer education
Free inspections
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Our Rating
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Free inspections
Customer education
Transparent pricing
Quality customer service
Services Offered

Our Rating
User Rating
Transparent pricing
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Quality customer service
Customer education
Services Offered

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Locally owned
Reputation for timeliness
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Free inspections
Transparent project updates
Services Offered

Our Rating
User Rating
Honors appointment windows
Free inspections
Preventive services
Quality customer service
Transparent pricing
Services Offered
Our Rating
User Rating
Free inspections
Reputation for timeliness
Transparent project updates
Quality customer service
Transparent pricing
Services Offered

Our Rating
User Rating
Quality customer service
Transparent pricing
Free inspections
Reputation for timeliness
Preventive services
Customer education
Services Offered

Our Rating
User Rating
Honors appointment windows
Quality customer service
Transparent project updates
Free inspections
Transparent pricing
Customer education
Services Offered
Today's Homeowner looks at dozens of datapoints on roofers to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:
Budget is a major consideration when replacing something as big as your roof. Below, find the average price range for roof replacement on a 1,500 square foot home in Guilford, as well as price differences between different popular roofing materials.
Roof installation is a major home improvement project that can cost tens of thousands of dollars. It’s essential to do your research and find the most qualified company for the job. Here are some important considerations for selecting a roofer.
While the average homeowner may not spend a lot of time thinking about their roof, a roof plays an important role in keeping a home safe and secure. Watch for these signs that your roof might need professional attention.
Your roof's age and material are key factors. Asphalt shingles, the most common residential roofing material, normally last 20–25 years before needing replacement. Schedule a professional inspection if your roof is approaching or past this lifespan to determine if full replacement is needed.
Leaks are a clear sign that your roof needs repair. Stains on insulation, ceilings, or walls, or in your attic often signal that water is getting through damaged or worn shingles. Even small leaks should be taken care of right away, as they can cause mold and more damage over time.
If you can see the roof deck boards underneath your shingles, it means those shingles are severely curling or losing their seal and need to be replaced. Shingles should lie flat to prevent water from entering your home.
Examine your shingles closely from a steady ladder or while on the ground. Look for shingles that are cracked or no longer have their protective granule layer. Storms can cause exterior damage over time. To keep your roof in good condition, replace any missing shingles, or ones that are openly gaping.
Roof flashing protects chimneys, vents, valleys, and other areas that penetrate your roofing system. If the metal flashing is cracked, peeling away, or completely worn out, it can leak. Have any flashing problems fixed right away.
If your roof shows signs of sagging or unevenness, get a roofer to evaluate it. These issues could indicate a structural problem. A sagging roof that's not properly supported or fixed will worsen over time.
The best type of roofing material for your home in Guilford will be determined by several factors, including your budget and how often you want to do maintenance.
Asphalt is less costly, while materials like metal are more expensive but last longer. You also might choose a material like wood for its environmentally friendly nature.
There are no specific contractor licensing requirements in Pennsylvania, but all contractors who complete more than $5,000 worth of home improvements annually must register with the Attorney General's Office. Proof of insurance is required to register. There may also be specific municipal-level requirements.
Generally, the fall or the spring is the best time of year to have your roof replaced. Having work done in the summer or winter runs the risk of hot or cold weather getting in the way.
Your roof can absolutely impact how energy-efficient your home is. For example, a good roof helps you spend less energy heating your home during the winter months. Some materials (like metal) are more energy-efficient than others.
Roof cleaning should be undertaken about once a year. You may want to clean your roof more frequently if there's a buildup of moss, leaves, mold, or mildew.
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