Architectural shingles
Metal roofing
Tile roofing
GAF
Owens Corning
Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Fast, Reliable Roof Replacement Across Norwalk
Roof replacement in Norwalk runs $8,000 to $16,500 for a typical 1,100 to 1,500 square foot tract home, with the final number driven by decking condition, layers to tear off, and permit upgrades. If you live in the 90650, 90651, or 90652 zip codes and your home went up between 1955 and 1975, odds are your roof is on its second or third layer over original skip sheathing. That changes the math. Call Select Roof Repair at (855) 382-0485 and we’ll walk the roof, open the deck where it matters, and give you a written number before anything gets torn off.
Why Select Roof Repair Is Norwalk’s Preferred Roof Replacement Company
We’re a roofing-only shop, because that’s the trade we’ve spent our careers in. Our Roof Replacement team works on Norwalk tract homes every week, and we know what’s under the shingles here before we even lift a ladder: skip sheathing, multiple layers, ponding flats, and flashing that was installed when Eisenhower was in office. Noel Carrasco, our owner, walks every Norwalk replacement personally before the quote goes out. Homeowners in 90650 and 90651 call us because they’ve heard from a neighbor that our deck assessment found a soft spot a competing bid never mentioned. We hold a contractor’s inspection standard that gets the scope right the first time, and the reviews from Norwalk customers follow that pattern: ours gets called honest. Not fast. Honest. Then we’re still fast.
When you call us from Norwalk, you’re calling a crew that knows your streets, not a dispatch center routing someone from two counties over. We can typically have a roof inspected in Norwalk within a few business days of your call, and a written quote with line items arrives after that walk-through. No pressure. No minimum commit. If the roof has life left, we say so. If the deck is gone, we say that too, and we’ll show you the photos from the attics and torn sections to prove it.
Styles & brands we work with
Asphalt Shingle Roof Replacement in Norwalk
Asphalt Shingle Roof Replacement on a Norwalk tract house starts with the deck, not the shingle. Most of what we replace in 90650 and 90651 is a 50 to 60 year old house where the original tar-and-gravel got shingled over once, then twice, and sometimes a third time. That means the existing shingle layers come off, the original skip sheathing gets inspected, and where it’s soft or split, it comes out. Then we lay a full underlayment field, ice and water shield through the low-slope sections, and set architectural shingles from a brand matched to your slope and exposure, not to whatever’s cheapest in the yard. A typical asphalt shingle tear-off and replacement on a Norwalk home runs $8,000 to $14,000 depending on square footage, layers, and decking replacement.
Tear-Off and Decking Scope
Skip sheathing is the quiet budget line most quotes never mention. It’s the 1×6 or 1×8 board deck with gaps between boards, common on 1950s and 60s Norwalk builds. Where valleys and penetrations have leaked over the years, those boards are soft or splitting. We price decking replacement per sheet at a fixed rate, and any additional section gets approved in writing before we cut it out.
Low-Slope and Tie-In Flashing
Many Norwalk homes have shallow-pitch gable roofs that meet flat garage and patio sections. That tie-in is where water ponds in winter. We rebuild those transitions with proper low-slope membrane, flashing, and a drainage path that actually sheds water instead of holding it against the fascia.
New Roof Installation in Norwalk
New Roof Installation in Norwalk typically happens because the existing roof is beyond layering: three layers of shingles over failed tar-and-gravel, decking that’s soft in too many places to patch, or a homeowner planning an addition and wanting one continuous roof system. When we tear down to the rafters on a new installation, we’re seeing what’s actually there, and on older Norwalk tract homes that often means correcting framing repairs at the perimeter, replacing soft decking, and upgrading the wiring that gets exposed behind the fascia and soffit. A full new installation on a Norwalk home runs $12,000 to $16,500, with the decking, flashing, and permit upgrades in the line items, not hidden.
When a Re-Roof Becomes a New Installation
If the deck has soft spots across more than a third of the roof or the existing layers are so heavy the rafters are sagging, we recommend a full tear-off and rebuild. That’s not a sales tactic. It’s a structural call, and on 50-year-old Norwalk framing, it’s a common one.
Permit-Triggered Repairs
When the inspector opens a permit on an older Norwalk home, they check what’s behind the fascia and in the deck cavity. Wiring that’s buried against the sheathing, failing connectors, framing that’s notched incorrectly. We carry allowances in every new installation quote for those corrections. If the inspector flags something, we price it, you approve it, then we do it. No one gets a surprise bill at the end.
Trusted Brands We Service in Norwalk
We install and service GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral roofing systems. That seven-brand lineup matters in Norwalk because your house and slope drive the product choice. A shallow-pitch 90650 tract roof needs a shingle rated for low-slope exposure. A flat garage tie-in needs a membrane system, not shingles. We stock common architectural shingle profiles and underlayment for quick turnarounds on Norwalk homes, and when a specific Atlas or Tamko color is on your quote, it’s ordered same week. You get the right material for your roof, not ours.
See the difference
Before
After
Before
After
Before
AfterCommon Roof Replacement Problems We See in Norwalk Homes
- Multiple shingle layers over original tar-and-gravel. Many 1950s and 60s Norwalk homes carry two or three shingle layers on top of the original built-up roof. That weight traps heat and moisture, and the leak you see at a valley started rotting the deck years earlier.
- Ponding on flat garage and patio tie-ins. Those shallow flat sections hold water every winter, and the old flashing was never rebuilt to shed it. We see recurring ceiling stains in the same spots each rainy season.
- Soft or split skip sheathing at valleys and penetrations. The original board deck has gaps and exposed nail heads. After decades of condensation and small leaks, the boards at the low points degrade. You won’t know until the shingles come off.
- Framing and wiring issues behind the fascia. When we open a Norwalk roof for replacement, the code inspection after decking removal often surfaces wiring run too close to the sheathing or framing that isn’t to current standard. A lowball bid hadn’t planned for that. We do.
Pricing for Roof Replacement in Norwalk, CA
Here’s what we quote in Norwalk today. A basic architectural shingle tear-off and replacement on a 1,200 square foot home runs $9,000 to $12,000. Add a full deck replacement because the skip sheathing is shot, and you’re at $13,000 to $16,500. A complete new roof installation with framing corrections, new flashing throughout, and a low-slope membrane on the flats lands at $14,000 to $18,000. What moves your number: layers to tear off, deck condition, slope and tie-ins, and what the permit inspection triggers once the roof is open. We write every line item into your quote before you sign. Call (855) 382-0485 for a free walk-through and an exact number.
We Also Serve Cities Near Norwalk
Select Roof Repair handles full Roof Replacement in Norwalk and the surrounding cities. You’ll find our crews in Cerritos, Artesia, Bellflower, and Santa Fe Springs on the same schedule. If you’re a few blocks over the city line, call us anyway. The deck assessment and the honest scope process are exactly the same.
Serving Norwalk, CA — Our Local Coverage Area
We’re based in the Norwalk area and know this community well. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs About Roof Replacement in Norwalk
We won’t. Norwalk building code and good practice both prohibit more than two roof layers, and even two is pushing it on homes where the original tar-and-gravel is still underneath. A third or fourth layer adds weight your 1950s framing wasn’t designed for and hides decking rot until the leak becomes a ceiling collapse. The right move is a tear-off to the deck, an honest assessment of the skip sheathing, then one clean new roof. Call (855) 382-0485 and we’ll walk you through what’s under your layers before anything gets quoted.
Because the deck condition is unknown until the shingles come off. On Norwalk tract homes we often find soft skip sheathing at valleys, dry rot at the garage tie-in, or wiring run against the sheathing that the inspector flags once the deck is open. We handle that with two things: an inspection-first deck assessment before the quote, and line-item allowances written into the contract for decking, framing, and electrical corrections. Any change gets priced and approved in writing before we touch it. Most of our Norwalk quotes come in at the original number, but when they don’t, the increase was pre-approved and visible.
Compare the decking line items first. Look for a fixed price per sheet of decking replacement, not a vague “decking as needed.” Look for whether the quote includes the tear-off of all existing layers, including the original tar-and-gravel. Check that low-slope and flat tie-ins are specified with a membrane system and rebuilt flashing, not just shingles. And ask whether the bid carries an allowance for permit-triggered corrections the inspector may require. Ours does. If the other quote doesn’t, that difference is your future surprise.
Yes. They need a membrane system, not shingles. Shingles on a low-slope or flat section will leak, and the old tar-and-gravel or roll roofing on Norwalk patios and garage tie-ins was never rebuilt for proper drainage. We lay ice and water shield through the low-slope transitions and a self-adhered membrane on the flats, then re-flash every penetration and the tie-in edge. It’s the difference between a roof that sheds water and one that holds it.
We install GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral systems. The brand we recommend for your Norwalk home depends on your slope, exposure, budget, and what you’re trying to achieve for longevity and look. We don’t carry a single-brand contract, so we’re not trying to move inventory. We’re matching a product to your roof. Call (855) 382-0485 for a free inspection and we’ll explain what fits.
Written by Noel Carrasco, Owner at Select Roof Repair, serving Norwalk and southeast LA County.