Roofing in South Monrovia Island, CA

Repair, replacement, or inspection

We handle roof repair, roof replacement and roof inspection for homes, offices and commercial buildings.

Roof repair covers a slipped tile, a few damaged shingles, or failed flashing at a wall. Leaks belong here too, and they are the most common reason callers reach us. A repair addresses the failed area while the rest of the covering stays in place.

Full replacement is different work, because we strip the covering down to the deck first. We repair what the tear-off exposes, then rebuild the roof with new material above it. The age of the covering and the amount of failure usually decide which path fits.

An inspection is a separate service, and its documented report is paid work. That report is not the free estimate, and buyers in escrow or insurers often require it. The fee moves with the size of the roof and the number of stories.

Where leaks usually start

Flashing joints at walls, chimneys and valleys are a leading origin of roof leaks.

Flashing is the metal that seals the joints where a roof meets a wall, chimney or valley. The covering around it sheds water, so a failed joint lets water in underneath.

A wet ceiling may not sit directly under the real entry point on the roof above. Water can run along rafters and sheathing before it shows up on your ceiling. So we trace the path back to its source instead of patching the nearest stain.

Once we know the source, we can tell you plainly what the roof needs. Sometimes that means a flashing repair, and sometimes the covering has simply reached its end. These are the other signs:

• Slipped or cracked tile, which leaves the underlayment beneath it working alone.
• Shingle fields that have lost their granules, gone brittle, and started curling at the edges.
• Soft or stained decking, which tells us the water has been arriving for a while.

Quotes from satellite imagery

We can quote work on a suitable existing roof from satellite imagery, without sending anyone out.

This path works when the roof already exists and the imagery shows it clearly. Tree cover, shadows or an awkward angle can hide the planes we need to measure.

Imagery cannot show a building that has not been built, so new construction is quoted from your plans. It also cannot show the condition of the wood under the covering.

An early number tells you the scale of the work you are facing. That helps you plan before you commit to anything. Here is how the imagery route runs:

1. Send us the exact property address along with a short description of the problem.
2. We pull current imagery and measure the roof planes that the pictures actually show.
3. We quote the work when the imagery supports it, and we say so when it does not.

Your property address, not your ZIP code

We work from your exact property address rather than from the ZIP code on your mail.

Mail in this community can carry 91010 or 91016. Other properties can carry those same codes without sitting inside South Monrovia Island. So the address you give us settles which roof we are quoting.

South Monrovia Island is an unincorporated community in Los Angeles County. County planning describes South Monrovia Islands as a cluster of separate unincorporated communities. Reading that page helps you confirm which community your property sits in.

We also help property owners pull a required roofing permit from the authority with jurisdiction.

Tile, shingle, flat and metal roofs

We work on asphalt shingle, tile, flat and metal roofs.

Tile can outlive the underlayment beneath it, the layer that protects against water. A lift and relay takes the tile off in sections and replaces that failed layer. We pull damaged decking at the same time, then reset sound tile and replace broken pieces.

Clay, concrete and slate tile all work this way, and we handle all three.

Decking is the wood sheathing under the covering, and it carries everything above it. Rotted boards come out before any new covering goes down.

Asphalt shingle sits over that same decking, and the work scales with the damage. A patch fits damage that stays in one area of an otherwise sound roof. A worn-out field takes a full tear-off and a new shingle roof.

Metal work means standing seam panels, with raised seams and fasteners hidden from view. Flat and low-slope areas usually take a torch-down membrane instead of shingle or tile.

Commercial and multi-unit buildings

We also roof commercial and multi-unit buildings, both sloped and low-slope.

On a low-slope commercial roof, slope, seams, edges and drains decide the method. Torch-down is our default, a modified bitumen membrane applied with heat. We also offer TPO, a single-ply membrane that commercial buyers often ask for by name.

Multi-unit buildings bring tenants, parking limits and access rules into every roofing schedule. Those details shape the plan as much as the roof surface does. Tell us the unit count and the access limits when you describe the building.

Call us about your roof

Call (626) 593-1910, give us the property address, and tell us what your roof is doing.

West Covina Roofing Contractor is a division of Home Vision Remodel. We work under CSLB #1112525, and you can check that license with the state board yourself.

Ask for your free estimate when you call about a repair or a replacement. We can also answer questions about an inspection report then.

You can also send the details through our contact page whenever calling is inconvenient. We cover South Monrovia Island along with the other service areas around West Covina.