Free roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Fast, Reliable Roofing Company Across Mid-City
Finding a Roofing Company that understands Mid-City’s older housing stock isn’t always straightforward. Most homes here were built between 1920 and 1945, and the roofs on those houses need a different kind of attention than what a newer subdivision requires. Birchbark Roofing works throughout Mid-City, from the Spanish Colonial Revival blocks off Washington Boulevard to the post-war duplexes along Pico, and we’re familiar with what these roofs do over time. If you need someone to look at your roof, call (424) 766-4937 and a real person answers, day or night.
Why Birchbark Roofing Is Mid-City’s Preferred Roofing Company
We work on the kind of roofs that dominate Mid-City: original clay tile on pre-war Spanish Colonials, aging built-up flat roofs on 1960s apartment buildings, and Craftsman bungalows with low-slope asphalt shingle replacements done decades ago. Our crews know the difference between a tile that should be salvaged and one that’s delaminated beyond saving. That’s not a distinction you learn on a new-construction tract in the Valley.
Erik Lindgren leads our team, and the standard he sets is straightforward: name what will be protected, write the price down, and photograph the clean-up before leaving. That’s why homeowners across Mid-City keep our number. Every technician is background-checked and uniformed, so when someone walks through your gate, you know who they are. And every job gets a written price before any work starts. No one is asked to trust a handshake.
We’re part of the Cedarwell family of independently owned roofing businesses, a network that’s been doing this work since 2000. For Mid-City specifically, that means we have access to material supply chains that keep clay tile, underlayment, and flat-roof membrane stock moving quickly through the neighborhood.
Residential Roofing in Mid-City
Residential Roofing in Mid-City often means working with what’s already up there, because a lot of these original roofs are worth saving. A full tear-off and re-roof on a Spanish Colonial Revival in Mid-City, including hand-salvaging the original S-curve clay tile, replacing the failed underlayment and rotted sheathing, and re-setting the tile, typically runs between $18,000 and $32,000 depending on square footage and how much sheathing needs to be replaced. A simpler asphalt shingle re-roof on a Craftsman bungalow usually falls between $11,000 and $17,000.
Clay Tile Re-Roofs Without Losing the Original Tile
On a 1926 Spanish Colonial on Hayworth near Pico, our crew hand-stacked and palletized the original S-curve clay tile, then opened the decking to find failed felt underlayment holding moisture against rotted sheathing and undersized 1x skip sheathing that would never pass a permit for the load. We replaced the sheathing, laid ice and water shield in the valleys and along the penetrations, re-laid new underlayment, and set the original tile back, with the structural upgrade written as a contract allowance and approved in writing before we touched a single tile.
Flat Roof Replacement on Mid-City Apartment Stock
The apartment buildings along Pico and Olympic corridors mostly carry torch-down or built-up flat roofs installed in the 1960s and 70s. Those membranes are at the end of their service life, and Mid-City’s marine-layer moisture finds every seam that’s begun to lift. A standard flat roof replacement on a four-to-six unit building in Mid-City runs $14,000 to $24,000, including tear-off and new ISO board where ponding has compressed the insulation.
Roof Maintenance in Mid-City
Roof Maintenance in Mid-City is not optional, especially for owners of pre-war homes and flat-roof buildings. The marine layer off the Pacific reaches well inland, and overnight condensation works its way into any crack in an aging membrane or failed underlayment. An annual inspection with minor sealant work and flashing repair typically runs $350 to $700 in Mid-City. Catching a lifted seam in June costs a few hundred dollars; ignoring it until January means a several-thousand-dollar repair.
Tile Roof Maintenance
Clay tile itself can last a century, but the felt underneath it was never meant to. On Mid-City’s Spanish Colonial Revival blocks, we routinely remove tile in sections, replace failed underlayment, and re-set the same tile. A section-level underlayment replacement of 300 to 500 square feet runs $2,800 to $5,000.
Flat Roof Preventative Care
Flat roofs in Mid-City need their seams checked twice a year, right before and right after the marine layer’s peak months. Recoating a flat roof with acrylic or silicone coating typically costs $2,500 to $6,000 depending on square footage, and it buys several more years before full replacement is needed.
Trusted Brands We Service in Mid-City
We install and service roofing systems from GAF, Boral, and Tamko, and we keep common Mid-City repair stock available so we’re not waiting on a distribution run across town. For Spanish Colonial tile roofs, Boral clay tile matches the profile of mid-century and original Los Angeles product closely enough that replacements blend with the surrounding course. For flat roof work, GAF TPO and modified bitumen systems are our standard. Your written quote names the exact material, down to the underlayment spec.
Common Roofing Company Problems We See in Mid-City Homes
- Failed felt underlayment beneath intact clay tile. The tile looks fine from the street, but the felt underneath has turned to dust. Moisture from the marine layer sits against the decking, rotting the sheathing slowly until a leak shows up on the ceiling. This is the most common hidden problem we find in Mid-City’s Spanish Colonial Revival housing stock.
- Ponding on aging flat roofs. Built-up and torch-down membranes on Mid-City’s 1960s and 70s apartment buildings lose their slope over time. Water pools, accelerates membrane degradation, and eventually finds a seam. By the time a tenant reports a leak, the insulation beneath is often saturated.
- Garage roofs failing mid-ADU conversion. Mid-City has seen a wave of detached garage conversions under LA City’s ADU rules. The original 1940s garage rooflines were never framed for habitable-space load, and a permit triggers a structural review. We’re frequently called to re-roof these garages after the homeowner discovers the framing won’t pass.
- Leaks starting in June without rain. This is the marine layer doing its work. Overnight condensation penetrates cracks in membranes or failed underlayment, and because there’s no rain event, homeowners don’t connect the stain on the ceiling to the roof. It’s a slow, consistent moisture problem unique to coastal-influenced neighborhoods like Mid-City.
Pricing for Roofing Company in Mid-City, CA
What you’ll pay in Mid-City depends mostly on roof type. A straight asphalt shingle replacement on a Craftsman bungalow runs $11,000 to $17,000. A full clay tile re-roof with tile salvage, new underlayment, and replaced sheathing runs $18,000 to $32,000. Flat roof replacement on a small apartment building runs $14,000 to $24,000. Roof maintenance visits run $350 to $700. Every Birchbark job includes a written price in dollars before work begins, and that number is fixed unless you approve a change order in writing. Call (424) 766-4937 for a free estimate, and you’ll get an exact number, not a range.
We Also Serve Cities Near Mid-City
While this page focuses on Mid-City, our crews also cover nearby Los Angeles neighborhoods, plus San Diego, San Jose, and San Francisco work for larger commercial and multi-building residential projects. If you own property in one of those areas, we can coordinate an inspection through the same phone number and the same written-price process.
Serving Mid-City, CA - Our Local Coverage Area
We’re based in the Mid-City 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 Mid-City
In most cases, yes. We hand-stack and palletize the original S-curve tile, open the decking, replace the failed felt underlayment and any rotted sheathing, lay new underlayment, and re-set the same tile. The only exception is tile that’s cracked or delaminated beyond reuse, which we identify course by course during tear-off. If your tile can be saved, we save it. Call (424) 766-4937 and we’ll tell you what your specific roof needs after an inspection.
That’s the marine layer. Mid-City sits well within the Pacific’s overnight moisture reach, and condensation settles into any crack in an aging flat roof membrane. The moisture travels through the insulation and finds a seam, and you see a stain on the ceiling weeks before any actual rain. The fix is usually seam repair or membrane replacement, and the time to do it is before the wet season. Call (424) 766-4937 for a free inspection.
Not necessarily, but the roof structure has to be evaluated before the permit is issued. Most 1940s detached garages in Mid-City were framed for storage loads, not habitable space, and the original roofline often needs structural reinforcement before any new roofing goes on. We price that structural work as a written allowance before the job starts, so there’s no surprise change order halfway through. Call (424) 766-4937 and we’ll coordinate the roof scope with your ADU contractor.
We write allowances into the contract for the specific unknowns we see on Mid-City roofs: rotted sheathing beneath clay tile, undersized skip sheathing, dry-rot at eaves, and missing flashing at parapet walls. Each allowance has a unit price in writing, so if we find rotted sheathing on 30% of the roof instead of 10%, you already know what that costs to fix. The number only changes if you approve it in writing. Call (424) 766-4937 and we’ll explain how the allowance structure works on your specific roof.
Ask whether the bid includes removing the tile and replacing the underlayment, or just re-setting broken tile. Ask whether the price covers rotted sheathing replacement or whether that’s an add-on. Ask whether the roofer will provide a written allowance for structural upgrades before the job starts. And ask for the clean-up process in writing: shoe covers, drop cloths, debris removal, and a photo of the finished clean-up before the crew leaves. If the bid doesn’t answer those questions in writing, the two bids aren’t comparable. Call (424) 766-4937 and we’ll walk you through what our bid includes line by line.
Written by Erik Lindgren, Owner at Birchbark Roofing, serving Mid-City and surrounding Los Angeles neighborhoods.






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