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Licensed & Insured. CSLB #1092889 Serving the San Fernando Valley & the Westside Service Areas FAQ Client Support (818) 934-0075
MAMOS Construction & Design

Mamos Construction & Design

Mamos Construction & DesignROOFING
(818) 934-0075
Roofing  ›  Ventura County  ›  Oxnard

In Oxnard, a roof repair over 40 square feet is a permitted job.

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Joseph will call you at the number you gave within 15 minutes: 8am to 5pm Monday to Thursday, 8am to 2pm Friday. Outside those hours you are first on the list the next morning. Urgent right now? Call (818) 934-0075.

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How old your roof really is, from permit records
How many years it has left, checked from the roof itself
Whether your address is in a fire hazard zone
Dated photos and notes, in writing for your insurance agent

If the roof still has good years left, the report tells you.

Roof replacement and free written roof inspections across Oxnard. The median home in the city was built in 1977, and the 1970s and 60s together account for nearly four in ten. Those roofs sit on an open plain where the Santa Ana winds come out of the Santa Clara River Valley and head for the ocean.

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Deck, underlayment, then shingles or tile. The underlayment keeps the water out, and you can only check it from up on the roof.

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Free, no obligationYou keep the report either way
Dated photosTaken on your roof, in every report

What we check on an Oxnard roof

Wind across an open plain

Santa Ana flow channels through the Santa Clara River Valley and out over the Oxnard Plain, with little in the way. We check ridge caps, edges and the last row of shingles or tile, because that is where wind starts to lift a roof.

The 1970s tracts

More Oxnard homes were built in the 1970s than in any other decade. Many of those roofs are on their second covering, and some have a new layer over an old one. We count the layers and check the decking under them.

Damp mornings near the harbor

From the Channel Islands Harbor to the beach neighborhoods, the marine layer keeps roofs wet for hours. Shaded slopes grow algae and moss, and that holds water where it should drain.

Worn shingles at the end of their service life
Worn shingles at the end of their service life. Every report has dated photos like this one, taken up on the roof.

Before the rain in Oxnard

Fall wind, then winter rain.

Wind before water

Santa Ana events across the plain loosen ridge caps and edge shingles in the fall. The first winter storm finds every one of those openings.

Layers over layers

A 1970s home re-roofed over its original covering carries extra weight and hides the decking. If the roof feels soft underfoot, have it checked before the rain.

Gutters full of dust and leaves

Dry months leave gutters packed with dust from the fields and leaves from the yard. Clear them, and point every downspout away from the slab.

Before the first big storm: book the free roof check, or read our winter storm roof guide.

From our roofs

Recent MAMOS roofing work: shingle re-roofs, flat ADU roofs and tile.

Shingle re-roof in progress in Encino, new ridge vents and flashing going in
Re-roof in Encino: new shingles, ridge vents and pipe flashings going on.
Two roofers in harnesses laying architectural shingles over new underlayment
Shingles going down over new underlayment, crew tied off.
Crew rolling out Polyglass underlayment on a new ADU flat roof
ADU flat roof: underlayment rolled out before the cap sheet.
Finished white cap sheet on an ADU flat roof with every vent flashed and sealed
The same ADU roof finished: white cap sheet, every vent flashed and sealed.
Tarzana re-roof finished: new gray architectural shingles, ridge caps and a flashed skylight
Re-roof in Tarzana, finished: new shingles, ridge caps, skylight flashed.
Clay barrel tile roof with a new gutter line along the eave
Clay barrel tile with a new gutter line along the eave.

The rules that apply to an Oxnard roof

Set by the City of Oxnard, which runs its own building division.

PERMIT
40 sq ft

A roof repair over 40 square feet needs a building permit from the City of Oxnard.

DEPTH
Underlayment

A repair that goes past the roof covering into the underlayment or the structure needs a permit, whatever its size.

SCOPE
Whole roof

Small permitted repairs add up. When patches cover enough of a roof, a full replacement is often the cleaner job, and the report says which it is.

We get on the roof, photograph what we find and write it up.

Get my free report

After a wind event, look at the edges first.

Wind damage usually starts at the ridge, the rakes and the eaves, and it is easy to miss from the ground. Our written report, with dated photographs, shows you exactly what moved.

1977

the median year built for Oxnard homes, by the Census count. The 1970s alone account for more than one home in five.

Finished shingle re-roof in Tarzana, seen from the street
Re-roof in Tarzana, seen from the street. Stripped to the wood deck, synthetic underlayment, then new shingles and ridge caps.

Roof questions in Oxnard

Repair or replace?

Usually the underlayment decides it, and you have to get on the roof to check that. The report gives you the answer, with photos.

What does a new roof change for my insurer?

Most letters name roof age. The permit and completion papers show the new roof’s date; what the carrier does with them is its decision.

Do I need a permit to fix a few shingles?

Not always. In Oxnard a repair of 40 square feet or less, kept to the roof covering, does not need one. Bigger than that, or into the underlayment, and it does. The report tells you which side of that line your repair is on.

Know what the wind and the weather have done.

The report gives you roof age, remaining life and condition in writing, plus whether the work needs a permit. The answer may be a replacement, or a repair and a few more years.

“I hired Joseph to help me with my condo remodeling. I had several bids and he was reasonable and did a great job and was reliable. I highly recommend him”

BEN R.  ·  YELP
ROOF & INSURANCE REPORTREQUEST FORM

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Remaining roof life, wind wear, and what the city will require. We call back within 15 minutes: 8am to 5pm Monday to Thursday, 8am to 2pm Friday.

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Mamos Construction & Design
Oxnard  ·  Port Hueneme  ·  Camarillo  ·  Ventura
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