Long Beach neighborhood
Roof inspection and repair in Alamitos Heights, Long Beach
Alamitos Heights is a quiet neighborhood near Colorado Lagoon with homes from the 1930s through the 1950s, close enough to the bay for salt air to matter.
Roofing in Alamitos Heights at a glance
ZIP codes we cover here:
- 90815
Nearest office: Long Beach. Phone answered 24/7.
Call (562) 414-1770Alamitos Heights lies in southeast Long Beach, near Colorado Lagoon, a short drive from Alamitos Bay. Homes here range from 1930s Spanish and English-style houses to post-war ranch homes and later remodels, on streets that feel tucked away from the busier parts of the city. Many homes have been expanded or rebuilt, so roof types vary from house to house.
The lagoon and bay keep the air damp and a little salty, and the neighborhood gets the marine layer most mornings. Those conditions are gentle on people and slowly hard on roofs. Our crews spend much of our time here on inspections, flashing repairs and planned re-roofs rather than emergencies, though we answer storm calls too.
Larger rebuilt homes in the neighborhood bring standing seam metal, low-slope membranes and roof decks into the picture. We work on all of them and pay special attention to where a new roof plane meets an older one, since that seam is where many leaks begin.
A mix of eras above the lagoon
Older homes in Alamitos Heights often carry clay tile or composition shingle, with chimneys and gable details typical of the 1930s and 1940s. Post-war ranch homes nearby have long, low roofs, usually shingle or concrete tile. Remodels and second-story additions have added flat sections, decks and new roof planes over older ones.
Because homes have changed so much over time, it is common to find several generations of roofing on one house. A thorough inspection is often the most useful first step, before any repair, so you know which parts are sound and which are close to failing.

Roof problems we see most in Alamitos Heights
Damp shaded slopes
Marine air and shade from trees keep some slopes damp for long stretches. Moss and algae grow on shingles, and wood trim stays wet.
Second-story tie-ins
Where a newer second floor meets the original roof, wall flashing and step flashing are critical. Gaps there let water into the wall.
Corroding vent caps
Steel vent caps and flashing rust sooner this close to the bay. Rust holes let rain straight into the attic.
Uneven roof ages
One house may have a newer front roof and a much older back roof. Leaks often come from the part that was never replaced.
What working near Colorado Lagoon means for your roof
In Alamitos Heights we choose fasteners and flashing with coastal exposure in mind, since the bay is close. We also recommend clearing debris and checking flashing each fall before the winter rains. A City of Long Beach building permit is required for any re-roof, and we handle it from application to final inspection.
Homes being sold here often need a roof inspection or a roof certification for escrow, and we provide both with clear written findings. Our downtown office is a short drive along the coast, and our phone is answered 24/7.
Most-requested here
Roofing services for Alamitos Heights
Roof Inspection
A roof inspection is a hands-on check of your roof surface, flashings, drainage, penetrations and attic, done by one of our roofers and written up with photos.
Read moreRoof Flashing Repair
Flashing is the metal that seals the joints of a roof: where it meets walls, in valleys, around vents and along the edges.
Read moreRoof Maintenance
Roof maintenance is a scheduled visit where our roofers clean the roof and drains, reseal and fasten small weak points, and replace minor broken pieces.
Read moreShingle Roof Repair
Shingle roof repair replaces damaged asphalt composition shingles and fixes the vents, boots and flashing set into them.
Read moreRoof Certification
A roof certification is a written statement, issued after an inspection, that a roof is in sound condition and expected to keep water out for a stated period.
Read moreFAQ
Questions from Alamitos Heights
What does a roof inspection in Alamitos Heights include?
We walk the roof, check flashing, vents, tile or shingle condition and drainage, and look in the attic for stains or damage. You get plain findings and photos. A roof inspection in Long Beach typically runs $185 to $385.
Why is there moss on the north side of my Alamitos Heights roof?
Marine moisture and shade keep that side damp, which lets moss and algae grow. We can clean it gently, fix any damage underneath, and suggest ways to keep it from returning.
I am selling my Alamitos Heights home. Do I need a roof certification?
Many buyers and lenders ask for one. We inspect the roof, make any needed repairs, and issue the certification document for escrow.
Roof trouble in Alamitos Heights?
Call Denco at (562) 414-1770. Someone answers 24 hours a day, and our crews work out of Long Beach and La Mirada.