Getting your roof replaced can be a daunting prospect, but it’s an essential part of home maintenance and protecting your investment in your home.
How do you know if your roof needs to be replaced?
First, look at your shingles. Are they curled, are the corners coming up, or is there moss growing between them? These are all signs that it’s time for a roof replacement. Curled shingles can allow moisture to get in, which can lead to dry rot and leaks. The same goes for moss, which traps moisture.
If you have wood shake shingles check for crumbling or flaking of the wood. This means the shingles are breaking down and not providing the protection you need.
On composite shingles look for bald spots where the surface granules are missing, and check to see if there are any cracks on the surface of the shingles.
Look for sagging areas of your roof as well. If moisture has gotten through and dry rot has weakened your boards you’ll definitely want to replace your roof as soon as possible. When the roof boards are weakened a future roof collapse is much more likely.
Also check the flashing—the metal pieces around vents, chimneys, light tubes and skylights. Rusty, cracked, or missing flashing needs to be replaced as soon as possible to prevent moisture from seeping in.
Check inside your house as well. Are you seeing water stains on your ceilings? Have you had any leaks? Does your house have a damp or musty smell? These are also signs you may need to replace your roof.
Having your roof replaced before any of those things happens is important. Many roofs don’t last more than 20 years, and if a lot of your neighbors have had their roofs replaced recently it’s a sign that your roof is probably due for a change as well.
Spring and fall are the best times for roof replacement. The weather is milder, rain and extreme heat are less likely, and your roofer will be able to get the job done in a quick and efficient manner.
Northern California Roofing is licensed, bonded, and insured, so you can trust us to do the job right. We have over 36 years of local experience, with over 14,000 projects completed.
Our professional installers are trained and certified, so your new roof will be installed correctly to the highest standards. We practice safety-first workmanship, and strictly follow all codes and specifications.
We offer free estimates on reroofs and repairs. We also have flexible payment plans for financing available, and industry-leading warranties with up to 50 years on residential and 20 years on commercial properties.



