Preventing Leaks and Water Damage Through Roof Maintenance
November 25, 2024
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Since 1995, Crandall Roofing has been the name North Bay homeowners turn to when their roof needs attention. We’ve protected over 10,000 homes across Santa Rosa and the surrounding communities — not by being the biggest company in the area, but by caring the most about the work we do and the people we do it for.
Your home is more than a structure. It’s where your life happens. And the roof over all of it deserves the same level of care and craftsmanship you’d give to anything that truly matters. That’s exactly what we bring to every project, every time.
Whether your roof is showing its age, dealing with unexpected damage, or starting fresh on a brand new build, we’ve got the experience, the materials, and the heart to handle it. Every service we offer is backed by decades of hands-on expertise, Class A fire-rated materials, and the kind of honest, straightforward communication you deserve from a contractor you can trust.
Every roof has a lifespan. And when yours has reached the end of it, whether from years of wear, storm damage, or simply the weight of time, a roof replacement isn’t just a repair. It’s a fresh start for your home.
We walk you through every option, help you choose materials that fit your home’s character and your family’s needs, and deliver a replacement roof built to protect everything beneath it for the next 25 to 50 years. No surprises. No pressure. Just a job done right by people who genuinely care about the outcome
Building something new is an opportunity to do it exactly the way it should be done. We bring that same mindset to every new roof construction project, whether you’re adding on, building a new home, or starting from scratch on a major renovation.
We use only Class A fire-rated materials from trusted manufacturers such as Owens Corning, GAF, and CertainTeed, and we back our work with warranties of up to 50 years. Your new home deserves a roof that’s as beautiful as it is built to last, and that’s exactly what we deliver.
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A small leak. A few missing shingles. Some cracking around the flashing. These roof repairs are easy to put off. Until they aren’t. What starts as a minor issue has a way of becoming a major headache fast.
Our repair team gets to the root of the problem and fixes it right the first time. We don’t patch things up just to buy time. We repair with the same care and quality materials we’d use on a full replacement, because your home deserves nothing less.
If there’s one thing we’ve learned in 30 years of roofing, it’s this: the homeowners who invest in regular roof maintenance almost never end up facing big, expensive emergencies. And the ones who skip it? They usually wish they hadn’t.
Routine maintenance is the single most effective way to protect your roof’s lifespan, catch problems before they grow, and keep your home safe year after year.
We bring the same craftsmanship, the same Class A materials, and the same honest approach that’s protected over 10,000 Bay Area properties to commercial and industrial roofs throughout the North Bay.
Whether you manage a small storefront or a large commercial property, we treat your building with the same care we’d give to our own.
Owens Corning | GAF | Malarkey | CertainTeed | Gaco | Velux | Carlisle | Versico | Duralast PVC
Step 1: Reach Out Call us or fill out the form; whichever is easier for you. We’ll get back to you promptly to schedule a time that works with your life.
Step 2: We Take a Look One of our experienced roofers visits your home, inspects your roof thoroughly, and gives you an honest picture of what’s going on; no upselling, no scare tactics.
Step 3: You Get a Clear Estimate No confusing jargon. No hidden fees. Just a straightforward breakdown of what your project involves and what it costs, so you can make a confident decision.
Step 4: We Get to Work Our crew shows up on time, treats your property with respect, and gets the job done right. We work around your schedule as much as possible and keep disruption to a minimum.
Step 5: You Rest Easy Your roof is complete, backed by industry-leading warranties, and built by a team that stands behind every inch of work we do. That peace of mind is part of what we deliver.
Living in California means living with an awareness of wildfire risk. It’s part of life here, and it’s something we take seriously on every single roof we build.
Crandall Roofing exclusively uses Class A fire-rated materials on all of our projects. Class A is the highest level of fire protection available, and it’s not something we do because we have to. It’s something we do because we believe your family’s safety should never be a compromise.
When you choose Crandall, you’re not just getting a beautiful roof. You’re getting an essential layer of protection for the people and the home you love most.
We stand behind every roof we build — and we back that up with warranties that mean something.
As certified installers for major manufacturers, we offer extended warranty coverage that goes well beyond what most roofing companies can provide. We’re talking up to 50 years of protection on qualifying projects. Not because it’s a selling point, but because it’s the right thing to offer when you’ve built something you’re genuinely proud of.
If something isn’t right, we make it right. No runaround. No fine print surprises. Just the peace of mind you deserve from a company that’s been keeping its promises since 1995.
Workmanship Warranty
Manufacturer Material Warranty (up to 50 years)
Diamond Certified Guarantee
Diamond Certification is awarded to fewer than 5% of contractors in California. To earn it, a company has to pass rigorous independent surveys, maintain a verified track record of quality work, and prove — not just claim — that they stand behind what they do.
We’ve held our Diamond Certification for years, and we take that seriously. It’s not a badge we put on our website and forget about. It’s a standard we show up to every single day; on your roof, in your neighborhood, and in everything we do.
When you choose a Diamond Certified contractor, you’re choosing someone who has already been vetted by thousands of homeowners just like you.
Since 1995, we’ve had the privilege of protecting homes in neighborhoods across the North Bay, from Healdsburg to Novato, from Petaluma to Napa. We know the homes here. We know the history of the housing stock, the quirks of older construction, and what it takes to protect a home that’s been standing for 40 or 50 years. That local knowledge isn’t something you get from a national chain. It comes from three decades of showing up, doing the work, and caring about the outcome.
When you work with Crandall, you’re working with neighbors who are personally invested in keeping this community safe and beautiful, one roof at a time.
You’ve worked hard. You’ve built something worth protecting. Take advantage of our current specials and put those savings back into the home you love.
Military Discount
With deep gratitude for your service to this country and this community.
Senior Discount
For the homeowners who’ve been taking care of their homes for decades. Let us return the favor.
A new roof is one of the most valuable investments you can make in your home. And it shouldn’t have to wait because the timing isn’t perfect. Through our financing partner Hearth, we offer flexible plans that make quality roofing accessible when you need it most, so you can protect your home today instead of hoping for the best tomorrow.
Every roof we’ve built has a story behind it — a family, a home, a neighborhood we care about. Take a look at some of our recent work and see the craftsmanship and attention to detail we bring to every project.
It depends on a few things: your roof’s age, the extent of the damage, and what’s going on underneath. As a general rule, if your roof is over 20 years old or the damage covers more than a third of the surface, replacement is usually the smarter long-term investment. We’ll always give you our honest recommendation.
Most residential replacements take one to three days, depending on the size of the home and the materials being used. We’ll give you a clear timeline before we start and do everything we can to minimize disruption to your daily life.
Most asphalt shingle roofs last 20–30 years. Metal and tile roofs can last significantly longer. If your home was built before 1990 and you’re not sure when the roof was last replaced, that’s worth finding out. We can help determine the age of your existing roof system.
Diamond Certification is awarded to fewer than 5% of contractors in California. It requires passing independent customer surveys and maintaining a verified track record of quality and integrity. It means when we say we do great work, there’s proof to back it up.
Yes. Through our financing partner Hearth, we offer flexible plans that make quality roofing accessible when you need it most. Ask us about your options when you reach out.
Not necessarily. We’ll walk you through everything before we start, so there are no surprises, and we’ll keep you updated throughout the project. Most homeowners prefer to be home on the first day, but after that, our crew handles everything professionally and respectfully, whether you’re there or not.
Taking the first step is the hardest part, and it’s also the most important one. Whether you’re dealing with an urgent roof leak or just starting to think about what your roof might need, we’re here to help you figure it out.
Over 10,000 North Bay homeowners have trusted Crandall with their roofs. We’d love the chance to earn your trust, too. Reach out today, and let’s start the conversation.
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