
Roofing Contractor in Los Alamitos, CA
Rental roofs where small leaks run for months are the usual problem in Los Alamitos, where 58% of homes are rented and the Census median home dates to 1970. Rossmoor wraps the city on three sides and the Joint Forces Training Base fills a good part of it, so the owner, manager and tenant all matter to a roofing contractor in Los Alamitos, CA.
- ★ 4.9 on Google · 69 reviews
- Same-day or next-day bookings
- Based in Van Nuys, CA
Van Nuys is 46 miles, about 70 minutes away.
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A small city with Rossmoor on three sides
Los Alamitos was incorporated in 1960 and is wrapped by Cypress, Seal Beach and West Garden Grove. Rossmoor, an unincorporated community, borders it on the north, east and west. Coyote Creek separates it from Long Beach. Neighbors across some streets are under different rules.
The city has its own building department. Rossmoor is under Orange County, so quotes written for one may not fit the other. Write down in the contract who files the permit and who calls the inspector. One reviewer in Van Nuys mentions the permit side being handled on their job, and we can go over your address first.
Landlord decisions on 1970-era rental roofs
Census data shows only 42% of Los Alamitos homes are owner-occupied. That makes this a place where the owner, the property manager and the tenant all touch a roof job.

Our advice is for the owner to weigh repair against replacement with photos and measurements in hand. California's residential code bars a third layer, and a cool-rated product is often required on larger re-roofs. Read about roof repair for what a targeted fix involves.
Carrier Row tracts, St. Isidore Plaza and the 23-foot elevation
The oldest housing sits in the Carrier Row tracts, built in 1947 and 1948, then 1950 and 1955. Los Alamitos Park is part of that area. A house from those years is now seventy-odd years old, and a roof that has been replaced once or twice may still sit on its original boards. St. Isidore Historic Plaza, built in 1921, is a reminder of the older town around the sugar-beet factory.
The city sits at about 23 feet of elevation and covers 4.07 square miles, so it is flat and compact. Water service is through Golden State Water Company. The USA Water Polo National Aquatic Center and the Joint Forces Training Base are the city's best-known institutions.
Coyote Creek, flat ground and water at the eave
Low, flat ground near Coyote Creek and the flood-control channels leaves runoff with little fall. Gutters that clog or sag push water back at the fascia and stucco. We check slope, hangers and downspout outlets on a first visit.

From Van Nuys to Los Alamitos
Freeway traffic can stretch the 70-minute, 46-mile trip from Van Nuys, so these visits are booked in advance. When rain is reaching the rooms below, we will set the earliest visit we can. Los Alamitos is in Orange County, and the first look takes in the roof, flashing, vents and attic.
What customers say
“They also found hidden roof problems we had no idea about, including a poorly placed roof vent, fascia damage, and the need for bird-blocking protection.”
“I recently had my old shingle roof replaced with a new CertainTeed Pro line roofing system, and I am very happy with the results.”
4.9 on Google · 69 reviews as of November 2026. Read all reviews
Roofing questions from Los Alamitos
Does a Los Alamitos roof go through the city or Orange County?
Through the city. Los Alamitos runs its own building department, a different path from Rossmoor next door, an unincorporated community under Orange County. A quote written for a Rossmoor address may not match. Have the contract identify the party that pulls the permit and the one that books the inspector; we are glad to review it with you before work starts.
Who signs for a Los Alamitos rental roof, the owner or the tenant?
The property owner. With 58% of local homes rented, tenants may make the first call, but only the owner can approve a contract. We can photograph the roof and measure it so the owner has the facts in hand. In the written estimate we list the work, the decking allowance and who provides access.
Services in Los Alamitos
- Roof Replacement
Los Alamitos homes from around 1970 are often on a second roof. A tear-off shows the layers and boards, and a written estimate lets the owner decide with the facts.
- Roof Repair
With most homes rented, small leaks can run for months before the owner hears about them. A focused repair at a vent or flashing can hold the roof until a bigger decision is made.
- Gutters
Near Coyote Creek and the flat channel edges, runoff has little fall to move it. Sound gutters and downspouts that empty well away from the wall keep stucco and slabs dry.
- Skylights and Ventilation
Small-lot homes from 1970 often depend on two gable vents, so heat stays trapped beneath the deck. Extra ridge or roof venting lightens the strain on shingles and on the rooms underneath.
- Roof Leak Repair
A tenant's stain on a Los Alamitos ceiling is often the first sign of a leak that has run for months. We trace it from the attic, photograph it and send the owner a clear scope.
- Roof Inspection
Owners of 1970-era rentals benefit from knowing roof condition before a tenant calls. An inspection gives photos and measurements to decide between repair and replacement, with no pressure to commit.
- Multi-Family Roofing
Duplexes and small apartment buildings share eaves and drains, so one leak can reach two units. We write down unit access, tenant notice and who approves the work.
- Roof Flashing Repair
- Chimney Flashing Repair
Map of Los Alamitos
Near Los Alamitos
Worth reading
Part of our Orange County service area, worked from our base in Van Nuys.
Roof trouble in Los Alamitos?
Call us with your address and what you are seeing.
