Pico Rivera 90660Roof Replacement Under Solar Panels in Pico Rivera 90660View project Shingle Roof Replacement in Los Angeles & Orange County with TotalShield®
A fresh new roof, built right from the deck up.
Shingle roof replacement, done from the deck up. We take your old roof down to the deck and build a complete new system: underlayment, flashings, balanced attic ventilation and new shingles. That’s our TotalShield® Shingle System, across Los Angeles and Orange County. It starts with a free roof evaluation.
- Free roof evaluation
- Written price before any work
- 10-year workmanship warranty (call for details)
- CSLB #1061942
- Deck checked and photographed
- Drip edge and underlayment
- Starter strips at eaves and rakes
- Shingles, course by course
- Step flashing and pipe boots
- Ridge caps and vents
Most home roof replacements take 3 to 5 days.
Certified with the manufacturers we install
280 Google reviews
Accredited, A+ rating
Find us on Yelp
Shingle roof replacement
When the wear is roof-wide, patching becomes a chase.
Southern California sun breaks down the asphalt, the granules that shield it wash off, and the shingles turn brittle, then curl or cup at the edges. Once that wear is spread across the whole roof, a full tear-off ends the chase from one leak to the next.
How we work
How we replace a shingle roof
Replace it only when it’s worn out.
A roofer inspects the roof, photographs the wear and tells you plainly whether replacement is the right call. If a repair or a shingle roof tune-up would keep it going, we say so.
- Granule loss, curling and brittleness
- Flashings, valleys and penetrations
- Attic intake and exhaust vents
Down to the deck, photographed while it’s open.
With your landscaping covered, the old shingles, nails and underlayment come off, and the decking is checked for soft or delaminated spots. Once the new roof is on, the deck is hidden for good, so we photograph it while it’s exposed.
Built in layers, with the attic breathing.
Each new layer laps over the one below so water sheds down the roof, and the attic gets balanced ventilation, intake low at the eaves and exhaust near the ridge, because trapped heat shortens shingle life.
- Drip edge and underlayment
- Starter strips at eaves and rakes
- Step flashing at walls and chimneys
- Pipe boots, vents and ridge caps
Your color, your price, in writing.
You pick the shingle style and color and get a written scope and price for the whole system before work begins. We finish with a clean-up and a sweep for nails, then walk the roof with you, with photos from each stage and our 10-year workmanship warranty (call for details).
Featured projects
Shingle roof replacement on real roofs
See all projectsPico Rivera 90660Roof Replacement Under Solar Panels in Pico Rivera 90660View project 
Hacienda Heights 91745Shingle Roof Replacement in Hacienda Heights 91745View project 
Granada Hills, Los Angeles 91344Shingle Roof Replacement in Granada Hills 91344View project 
Westlake, Los Angeles 90057Shingle Roof Replacement in Westlake, Los Angeles 90057View project Client stories
Roofing reviews from the people we work for
Reviews from the people we roof for, on Google.
I was looking to replace my shingles roof in Encino and contacted a few roofing companies in the neighborhood. Out of four roofers, Quality Roofing Specialist was the only one that worked with my budget as well as my schedule. Their work was fantastic, and we love the outcome. They exceeded my expectations. I will definitely recommend to friends.
Jose Linareza month ago · GoogleQuality roofing specialist exceeded my expectations from start to finish. The crew showed up on time, explained everything clearly, and the quality of the work was outstanding. They were professional, honest, and left the property spotless when the job was done. It’s hard to find reliable contractor in LA, but these guys definitely earned my trust. I highly recommend them to anyone looking for quality roofing work. Five stars all the way!
Samuel Mcilwee2 months ago · GoogleWe trusted Tony for a full roof replacement. They showed up early each day, worked efficiently, and kept us updated. I appreciated the patience in answering our concerns about materials and warranty. The new roof looks sharp and already makes the home feel more energy-efficient.
Angel4 months ago · GoogleWe had an awesome experience with the crew of Quality Roofing. I called around to get quotes for a roof replacement and they gave me much better quote than the other roofing companies. Definitely within the budget and did a perfect job. No mess, they cleaned everything at the end
Emilee Crowley3 months ago · GoogleTony went above and beyond my expectations!! He was available immediately to inspect the roof and gave a great deal. He definitely worked with our budget. I highly recommend Quality Roofing for any roof repair you may need:)
Cynthia Pina5 months ago · Google
I was recommended this roofing company by a friend, and I’m really glad I went with them. I had a problem with water leaking into my attic from the flashing around the chimney, and the team was very helpful from the start. Tony was the roofer working with me, and he was always professional and friendly. He took care of resealing the flashing and chimney, which made the leak much better right away. He kept in touch with me after the work, and now we’re working on sealing the chimney even more to make sure everything is perfect. I feel confident that the team will get everything fixed up right. Based on my experience so far, I’d definitely give them five stars. Thanks to everyone there for their hard work!
Kelsey Breadmont4 months ago · GoogleTony was very responsive when I called. The entire process was faster than I expected. With his continuous supervision the whole project went so smoothly and professionally, the place was cleaned up completely.
I have a beautiful roof now :)Liron Yosef3 weeks ago · GoogleWe had a great experience with Quality Roofing Specialist. Tony, the project manager, was awesome to work with. He kept us updated, answered all our questions, and made sure everything went smoothly. The crew did a great job, and the final result looks amazing. I would definitely recommend Tony and the whole team
Stella Ink LAa month ago · GoogleWe recently had our roof replaced by Quality Roofing Specialists, and the entire experience was excellent. The crew arrived on time every day, kept the property clean, and finished the project exactly as promised. The quality of the workmanship is outstanding, and the new roof looks amazing. If you’re looking for a reliable roofing contractor, I highly recommend this company.
Noam Nahori2 months ago · Google
Shingle roof replacement near you
QRS offers shingle roof replacement across Los Angeles County, Orange County, Riverside County, San Bernardino County and Santa Clara County, from our offices in West Hollywood, Woodland Hills, Vernon and San Jose. Not sure we reach you? Check your ZIP code on our service areas page, or call (310) 340-1643.
Wherever you are, it starts the same way: a roofer looks at the roof, you get photos of what we find, and a written scope and price comes before any work.
Shingle roof replacement questions, answered
Straight answers about shingle roof replacement.
How much does a shingle roof replacement cost?
It depends on the roof’s size, pitch and number of stories, the shingle line you choose, how many old layers come off and whether any decking or ventilation needs work. Our Instant Quote gives you a quick estimated range from satellite measurements of your roof, and your written scope and price come after a free roof evaluation, before work begins.
How long does a shingle roof replacement take?
Most home roof replacements take 3 to 5 days, depending on the roof’s size, any decking repairs and the weather.
Do you pull the permits?
Yes. When your roofing project needs a building permit, we pull it for you.
Can you install new shingles over my old roof?
We do full tear-offs. Removing the old shingles lets us check the deck, replace worn flashings and give the new shingles a flat, clean surface to lie on. Layering over an old roof hides problems you’d want to know about.
What signs mean my shingle roof needs replacing?
Widespread granule loss, curling or cupping across whole slopes, shingles that crack when lifted and leaks in more than one place all point that way. One or two damaged areas usually call for a repair instead, and the roof evaluation photos show which you’re dealing with.
How should I get ready for a roof replacement?
Move cars out of the driveway, take mirrors and pictures off walls that may shake during tear-off, and cover anything stored in the attic, since dust can sift through the deck. Keep pets and kids clear of the work area, and leave protecting the landscaping and cleaning up to us.
What if the decking underneath is soft or damaged?
Your written scope includes a standard allowance for deck repair, so ordinary soft spots are already covered. If we find damage beyond that allowance, we’ll show you in photos and give you the price before replacing anything further.
How do I choose a shingle color?
Look at the whole house, so the roof works with your stucco, trim and any stone. Lighter blends tend to stay cooler in direct sun, which is worth weighing on hot inland streets in Burbank or Anaheim, while multi-tone blends bring out the depth of architectural shingles. Viewing a full-size sample outside in daylight gives a truer read than a small swatch indoors.
What happens if it rains during my roof replacement?
Rain can push the schedule back. If rain is forecast while part of your roof is open, we protect it with tarps when needed, and the work picks up again once the roof is dry enough to continue. We let you know when the schedule changes.
Start here
Tell us what you need.
Two minutes. A clear next step. No pressure.
Prefer to answer a few questions instead? Use the step-by-step form
Get a Straight Answer on shingle roof replacement
Tell us what’s going on with your roof. A roofer, not a salesperson, looks at it and gives you a clear next step on shingle roof replacement, with a written scope and price.
- CSLB licensed, bonded & insured
- 10-year workmanship warranty (call for details)
- Google customer reviews
