Roofing Contractor in Arcadia, CA
A roofing contractor in Arcadia, CA works on large custom homes on wide lots under mature trees, mostly clay or concrete tile, where the underlayment is the weak link. At 11 square miles, Arcadia is big for the San Gabriel Valley, and its foothill streets below the mountains raise fire-zone and tree questions.
- ★ 4.9 on Google · 69 reviews
- Same-day or next-day bookings
- Based in Van Nuys, CA
The Census median home dates to 1965. The drive from Van Nuys is about 50 minutes and 31 miles, by our estimate.
On this page
Tile roofs and their underlayment on Arcadia's custom homes
Arcadia is about 13 miles northeast of downtown Los Angeles, tucked against the San Gabriel Mountains, and it covers 11.1 square miles. That size shows in the housing. Large custom homes on wide lots are common, and many carry clay or concrete tile.
Tile lasts for decades. The weak link is the underlayment under it, a felt or synthetic layer that ages from heat long before the tile does. Failed valley flashing and wall joints are the next thing to go. Every extra valley on a large roof is one more joint to keep watertight.
We walk tile roofs carefully, since tile cracks under a boot. Cracked pieces from earlier foot traffic are often visible before we climb. Replacing tile means checking what is under it, so a quote for tile work should say how much underlayment is included and how much is allowed for later if the felt looks worse than expected.
Arcadia's foothill streets: fire, trees and weight
North Arcadia climbs toward the mountain edge, and leaves from mature trees pack valleys. Use CAL FIRE's viewer for your lot, since the 2025 map update moved some lines, then call Arcadia's building staff. Under state code, clay and cement tile cannot be roofed over, so a tile-to-tile or tile-to-shingle change means removal first.
Baldwin's ranch, Santa Anita Park and the Arcadia arboretum grounds
Arcadia grew from Lucky Baldwin's Rancho Santa Anita holdings, about 8,000 acres he bought in 1875. He oversaw the city's incorporation on August 5, 1903, and served as its first mayor. Santa Anita Park opened in December 1934, and the County Arboretum was carved out of 111 acres of the Baldwin Ranch in 1947. Large ranch parcels like those help explain the wide lots and mature trees we see in the city today.
The housing has changed on the same ground. Anita Baldwin's 1913 Anoakia mansion was demolished in 2000 to make way for 31 luxury home sites, which shows how large-lot property here gets rebuilt. Newer large homes often have complex rooflines with many valleys, while the median home across the city dates to 1965. The 2020 Census counted 20,511 housing units, and 58.7% of occupied units were owner-occupied.
Major roads include Foothill Boulevard, Huntington Drive and the Foothill Freeway (I-210), and Colorado Boulevard was once part of U.S. Route 66. The West Arcadia commercial district follows Baldwin Avenue south of Huntington Drive. The City of Arcadia runs its own water system and building staff, so the city is the place to confirm your permit.
Reaching Arcadia from Van Nuys
Allow about 50 minutes from Van Nuys, our estimate, and more in rain. Arcadia issues its own permits as a city in Los Angeles County. Read about roofing materials before you choose, and see roof repair if a leak is active.
What customers say
“I recently had my old shingle roof replaced with a new CertainTeed Pro line roofing system, and I am very happy with the results.”
“We were deciding between a standing seam metal roof and asphalt shingles, and frederick was a great guide who helped us understand the pros and cons so we could make the best choice for our home and budget.”
4.9 on Google · 69 reviews as of November 2026. Read all reviews
Roofing questions from Arcadia
Does my Arcadia tile roof need replacing or just repair?
Often just the underlayment beneath the tile has aged, not the tile. If the felt is still sound, repairs and a few new tiles may be enough. If it has failed, tiles are lifted, set aside, relaid or replaced over new underlayment. We check several spots across the roof before suggesting which route fits.
Do Arcadia homes near the foothills need a fire-rated roof?
Possibly. A lot near the foothill edge can sit inside a mapped fire zone, and Class A roofing is mandatory in the Very High one. A 2025 update moved some zone lines, so confirm your lot on CAL FIRE's map viewer, and the City of Arcadia can tell you what applies. Tile is often rated Class A, but the full assembly and the maker's rating govern.
Can you re-roof a large two-story Arcadia home in phases?
Sometimes, if sections drain separately and the weather allows. A phased job keeps part of the roof protected while the rest is torn off. We would discuss phasing at the estimate, since valleys and shared walls between sections may need to be done together to stay watertight.
Does the Arcadia lot size or tree cover change how a tile roof is done?
Yes. Wide lots give room for staging tile, and Arcadia's 11 square miles include many mature trees whose limbs and leaves load valleys and gutters. We check tree contact first, plan where pallets of tile can sit and name the underlayment in the written estimate. Tile weight depends on the product, so framing is reviewed before a material change.
Services in Arcadia
- Roof Replacement
Large Arcadia homes have many valleys, hips and wall joints. A full re-roof means pricing flashing and underlayment for the whole roofline, not just the open field.
- Roof Repair
Broken tile from foot traffic and failed valley flashing are the usual repairs under tile. We lift tiles only where needed and show you the underlayment before closing it up.
- Roofing Materials
Owners weigh clay tile, concrete tile and lighter options for large roofs. We compare weight, fire rating, look and upkeep against your framing before you choose.
- Gutters
Mature trees over big tile roofs fill gutters and valleys with leaves. Larger downspouts and guards help, and water must be routed away from the stucco and foundation walls.
- Tile Roof Repair
Tile on a large Arcadia roof cracks under foot traffic, and slipped tiles let water onto aged underlayment. We lift only the tiles around the damage, show you what lies beneath and relay them.
- Roof Inspection
A big tile roof hides its age under its surface. A photographed inspection of valleys, wall joints, vents and attic gives owners a dated record before they plan a repair or a full re-roof.
- Flat Roof Replacement
- TPO Roofing
Map of Arcadia
Near Arcadia
Worth reading
Part of our Los Angeles County service area, worked from our base in Van Nuys.
Roof trouble in Arcadia?
Call us with your address and what you are seeing.