Metal roofing
Architectural shingles
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 Roofing Company Across La Mirada
Most roof replacements in La Mirada run between $9,800 and $16,500 for a typical single-story tract home, with repairs falling in the $350 – $900 range. We’re Birchbark Roofing Long Beach, and we work throughout La Mirada every week, from the flat streets near Biola University to the hillside lanes above La Mirada Regional Park. When you call (562) 512-7366, a live person answers and we schedule a free estimate at a time that works for your household. No voicemail trees, no waiting until Monday.

Why Birchbark Roofing Long Beach Is La Mirada’s Preferred Roofing Company
La Mirada homeowners tend to ask the same three questions before we ever climb a ladder: who’s on the crew, what happens to the yard, and will the price change once the old roof comes off. We answer all three in writing before work starts. Every technician is background-checked and uniformed, so you know who’s walking through your gate. Shoe covers go on at the door, drop cloths run through the hallway, and all debris is cleared and photographed before we leave. Erik Lindgren, our owner, set that standard and holds every crew to it.
The homes here were mostly built between the 1950s and 1970s, and that shapes nearly every job we do in La Mirada. Original wood shake roofs are common, often buried under one or two layers of composition shingle that were added over the decades. That extra weight sits on framing that was never sized for it. When we tear off a roof near Foster Road or Rosecrans Avenue, we’re not guessing at what’s underneath, we’re checking the decking and the framing before we quote replacement sheathing or structural reinforcement. Our Roofing Company team knows what these mid-century homes throw at you.
Our crews serve La Mirada directly. Dispatch and scheduling are coordinated from our Los Angeles office, but the people on your roof are the same crew you’ll see on future jobs in your neighborhood. When a homeowner off Santa Gertrudes Avenue calls about a leak, we can usually have someone out the same day for an assessment. You’ll get a written price in dollars before any work starts, and that price includes the protections we name out loud: shoe covers, drop cloths, pet-safe product choices where there’s a choice, and a clean-up photo before we pack up.
Key takeaways:
- Roof replacement in La Mirada typically runs $9,800 – $16,500; repairs usually $350 – $900.
- We serve every La Mirada neighborhood, including hillside streets near La Mirada Regional Park.
- Written price before work starts, 365-Day Done Right Promise, and a clean-up photo on every job.
- A live person answers (562) 512-7366 24 hours a day, seven days a week.
Styles & brands we work with






Commercial Roofing in La Mirada
Commercial Roofing in La Mirada often involves low-slope or near-flat assemblies on the small office buildings and retail strips along Imperial Highway and La Mirada Boulevard. These roofs take direct sun all day, and the membranes, seams, and flashings on a 40-year-old commercial building are usually at the end of their service life even when the interior looks fine.
Small commercial reroof projects in La Mirada typically run $14,000 – $28,000 depending on square footage, decking condition, and access. We install single-ply systems like TPO and modified bitumen, plus standing-seam metal where the building’s structure allows it. We work with materials from GAF and CertainTeed, and we carry the common flashings, boots, and sealants in our trucks so we’re not waiting on a parts order from across the county.
Low-Slope Replacement Process
We start by inspecting the existing membrane and insulation, checking for trapped moisture that splits seams during temperature swings. On a hot La Mirada afternoon, a dark roof surface can hit 150°F, which is exactly where old single-ply systems fail. We write an allowance into the contract for any saturated insulation we find once the membrane comes off, and we replace it before the new system goes down.
Tenant Occupied Buildings
If your building has tenants, we schedule tear-off and re-roofing in phases so business keeps running. We coordinate material staging with your property manager, keep walkways clear, and protect entry areas with drop cloths and barriers. Ask before we move or touch anything, that’s part of how we work a job site in La Mirada.
Metal Roof Installation in La Mirada
Metal Roof Installation in La Mirada has grown steadily as homeowners on hillside lots near La Mirada Regional Park look for a roof that will outlast the next two or three asphalt cycles. A properly installed standing-seam metal roof reflects more heat than composition shingle, which matters on a west-facing slope that gets hammered by afternoon sun. Standing-seam metal installs in La Mirada typically run $18,000 – $32,000 for a standard single-family home.
On steeper hillside streets, metal panels go up faster than shingles once the decking is prepped, which shortens the time your driveway is blocked. We still hand-carry materials where the slope defeats a delivery truck, the same way we do on shingle jobs. The difference is the finished surface: a continuous metal roof sheds water cleanly, resists the UV degradation that powders asphalt, and won’t lift in the Santa Ana gusts that rattle composition shingles every fall.

Pre-Installation Decking Evaluation
Metal roofing needs a flat, solid deck under it. If your La Mirada home still has the original plywood from 1962, we’ll inspect the decking before we order panels. Any delaminated or rotted sheets get replaced and that cost is written into your quote up front, not sprung on you mid-job.
Heat and Expansion Considerations
Metal moves. On a 90-degree La Mirada day, panels expand measurably, which is why we install expansion-compatible clip systems and never overtighten fasteners. This is also where brand selection matters. We use Boral and CertainTeed metal profiles built for high-UV climates, not generic panels that buckle after two summers.
Trusted Brands We Service in La Mirada
We work with shingles, underlayments, and metal systems from GAF, CertainTeed, and Owens Corning. La Mirada’s heat and sun exposure are different from coastal Long Beach, so we stock the specific products these homes need: high-reflectivity shingles for low-pitch roofs, heavier underlayments for the rare but intense winter downpour, and ice and water shield for eaves and valleys. When a homeowner off Stage Road needs a particular CertainTeed color matched, we can usually have it ordered and on the roof within the week. You won’t wait on a backorder while your decking sits exposed. We have the local parts and the local supplier relationships to keep a La Mirada job moving.
See the difference
Before
After
Before
After
Before
AfterCommon Roofing Company Problems We See in La Mirada Homes
- Three-layer tear-offs on 1960s tract homes. Original wood shake, buried under two or three layers of composition shingle, means the framing has carried extra weight for decades. We strip to the decking, inspect every sheet of plywood, and replace what’s delaminated or rotted before anything new goes down.
- Missing ice and water shield at the eaves. La Mirada doesn’t get much rain, but when it does, it comes hard. Homes without ice and water shield at the eaves and in valleys leak during the first heavy storm, and the damage is usually inside the wall by the time you see a stain on the ceiling.
- UV-baked shingles on south and west exposures. Intense summer sun breaks down the asphalt binders in shingles faster here than in coastal neighborhoods. We see granule loss and brittleness on south-facing slopes as early as year 12 on a 25-year shingle.
- Steep-slope staging issues near La Mirada Regional Park. Driveways on hillside streets are narrow and steep. Material delivery trucks often can’t back up to the roofline, so crews hand-carry squares of shingles up the slope. That’s a logistics problem flat cities don’t deal with, and it’s one reason estimates for hillside homes include staging labor.
Pricing for Roofing Company in La Mirada, CA
A standard asphalt shingle replacement in La Mirada runs $9,800 – $16,500 for a typical 1950s-70s single-story home of 1,200 – 1,800 square feet. Two-story homes and hillside properties with steep access run higher, usually $14,000 – $22,000, because of the extra staging and hand-carry labor. Roof repairs in La Mirada typically land between $350 and $900 for common issues: a flashing repair, a handful of lifted shingles, or a leak around a plumbing vent. Metal roof installation runs $18,000 – $32,000 for a standard single-family home. What changes the number? Decking condition, number of existing layers, slope steepness, and whether your home falls inside a hillside zoning envelope. We give you the exact dollar amount in writing before work starts. Call (562) 512-7366 to schedule a free estimate.
We Also Serve Cities Near La Mirada
Our Roofing Company in La Mirada crews also cover the surrounding area. Homeowners in Santa Fe Springs, Hawaiian Gardens, Downey, and Stanton call us for the same written-price guarantee and the same clean-up photo before we leave. If you’re on the edge of La Mirada, you’re still in our service area.
Serving La Mirada, CA - Our Local Coverage Area
We’re based in the La Mirada 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 Roofing Company in La Mirada
Hillside roofs near La Mirada Regional Park usually mean steep driveways and no flat staging area, so our crew hand-carries materials from the street to the roofline. We add a staging labor line item to your written quote so the price reflects the actual work, not a guess. We’ll also coordinate a material drop window with you so your driveway isn’t blocked when the kids come home from school. Call (562) 512-7366 and we’ll walk your specific street before quoting.
On 1960s La Mirada tract homes, we typically find the original wood shake buried under one to three layers of composition shingle, plus decking that’s rotted or delaminated where the layers trapped moisture. We strip everything to the plywood, inspect each sheet, and replace what’s failed before new underlayment goes down. A recent job off La Mirada Boulevard had three layers over original shake, two sheets of bad plywood, and framing that needed new fasteners. That’s the reality of a mid-century La Mirada roof, and we write allowance for those hidden repairs into the contract so the number doesn’t shock you later.
Yes, reroofing in La Mirada requires a permit, and the inspector will check the nailing pattern, underlayment, and roof-to-wall connections. If your roof is getting a third layer of shingles, the city will almost certainly require a full tear-off to the decking first. And if we find structural issues, like undersized rafters or rot at the eaves, the inspector will require those be corrected before we close the roof. We pull the permit, schedule the inspection, and make sure the job passes. Add the permit fee to your contract and we handle it start to finish.
For La Mirada’s heat and UV, we most often install CertainTeed architectural shingles with reflective granules, or GAF Timberline HDZ where the homeowner wants maximum impact resistance. Both hold up better than three-tab under sustained sun. The difference in a south-facing La Mirada roof is granule loss, and architectural shingles lose granules much slower. We’ll show you samples and give you honest pricing for both, in writing, before you choose.
Yes. Every La Mirada roof replacement includes a written allowance for decking replacement, covering the cost of new plywood where the existing sheathing is rotted, delaminated, or too thin to hold nails. We set the allowance at 15% of the tear-off square footage on homes built before 1980, and we show you the exact number before the contract is signed. If we don’t use the full allowance, you don’t pay for it. Call (562) 512-7366 to get a quote with that allowance calculated for your roof.
Written by Erik Lindgren, Owner at Birchbark Roofing Long Beach, serving La Mirada with written-price roofing since 2000.