Frequently Asked Roofing Questions

For many homeowners or business owners, roof installations or replacements may be a one-time purchase, so they may not be too familiar with the roofing process or as excited as a bath remodel. If you need more details about roofing than what's provided below, please contact us and we'll be happy to answer any roofing questions.

How do I know if I need a new roof?


Here are a few signs you may need a new roof:

  • Roof Leaks
  • Cracked or Discolored Interior Ceiling or Walls
  • Decaying, Curling, or Missing Shingles
  • Broken or Damaged Shingles
  • Loss of Asphalt Granulation
  • A Roof Over 15 Years Old
Roof shingles and wood shakes usually have a 15 to 30 year lifespan depending on the quality of the installation and the shingles themselves, the location of the home, and tree coverage. Catching any of the roof warning signs early can help prevent expensive repairs in the future.




How much does a new roof cost?


There are several things to determine the cost of a roof:

  • Quality and Professionalism of the Roofing Contractor - Alpha Roofing Inc. has over 30 years of experience and we offer affordable, yet high quality roofing services
  • Roof Shingle Brand, Type, and Grade
  • Roof Size
  • Roofline Shape and Slope
Get a FREE. no-obligation roofing estimate with Alpha Roofing Inc. today!




Will I have to replace my gutters and downspouts at the same time as my roof replacement?


No. Our roofers will work around your gutters and downspouts if they are in good shape.




How long will it take to install a new roof?


Typically, Alpha Roofing Inc. completes a new roof installation in 3 or 4 days. This includes everything from removing the old roof to clean up after installation. Various factors contribute to the length of time for completion, including weather and how many layers of roof to remove.




Is there anything I should do before the roofing project starts?


You can do any of the following to minimize the hassle of the roofing process:

  • To avoid the loud noise of removing the old roof, you can go out for 2 to 3 hours. Consider taking your pets out as well.
  • Keep your cars parked in the street, instead of the driveway or garage.
  • Cover your swimming pool with a pool cover. If you don't have a pool cover, we can cover it with a tarp.





Serving Redwood City, CA and surrounding Bay Area cities

Alpha Roofing Inc.

(650) 366-5229

(650) 593-2937

alpharoofinginc1984@gmail.com

License # 459071

Alpha Roofing Inc. proudly provides roofing service to the following areas: Atherton, Belmont, Burlingame, Daly City, Emerald Hills, Foster City, Hillsborough, Los Altos, Los Altos Hills, Menlo Park, Millbrae, Mountain View, Pacifica, Palo Alto, Portola Valley, Redwood City, San Bruno, San Carlos, San Francisco, San Mateo, South San Francisco, Stanford, Sunnyvale, and Woodside.

© 2018 Alpha Roofing Inc.

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