Roofing Company in Somis, CA | Mercer Roofing

Roofing Company in Somis - Free Inspection, Itemized Written Quote

Free roof inspection with photos, then an itemized written price before anything is ordered. Installed by our own licensed crews and backed by a workmanship warranty.

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Free roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation

Your new roof for as low as $159/month*on approved credit; ask for current terms
Styles & brands we work with

Architectural shingles
Architectural shingles
Metal roofing
Metal roofing
Tile roofing
Tile roofing
GAF
GAF
Owens Corning
Owens Corning
Flat & low-slope
Flat & low-slope

Before & after – our own jobs

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Recent Project
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Full Restoration
Before - Complete UpgradeBeforeAfter - Complete UpgradeAfter
Complete Upgrade

Fast, Reliable Roofing Company Across Somis

Most roofing calls we take from Somis start the same way: a homeowner pulls into the driveway after work, looks up, and sees a lifted shingle or a new water stain on the ceiling. You want someone who knows this valley’s roofs, not a crew that drives in blind. Mercer Roofing has been part of the Threshold Group family since 2000, and our crews work on Somis properties every week: ranch houses, packing sheds, pump houses, and custom estates. Every job starts with a written price, every repair comes with a written 365-day guarantee, and the person ringing your doorbell sends their name and photo to your phone before they arrive. Call (743) 200-8347 to schedule a free estimate.

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Why Mercer Roofing Is Somis’s Preferred Roofing Company

Somis doesn’t have a city hall or a city building department. That means every roof here, from a citrus ranch off Los Angeles Avenue to a new estate near Balcom Canyon Road, gets permitted and inspected by Ventura County. We know that process. Our estimators understand which paperwork a county inspector wants to see before any tear-off starts, and which details trigger a correction notice. That’s not something every roofing company crew learns from a training manual; it comes from doing the work here.

Grant Whitlock, who leads our Somis crew, regularly reviews Ventura County permit notes for unincorporated properties. He will tell you the same thing before every job: the roof has to be spec’d for fire and wind, not just shingle color. Somis sits in a Very High Fire Hazard Severity Zone, and the Santa Rosa Valley corridor amplifies Santa Ana winds. Homeowners here tell us the same thing after we finish: the written price matched the invoice, the technician showed a photo ID at the door, and the repair held.

Roof Maintenance in Somis

Roof maintenance in Somis means keeping a close eye on the details that this specific climate punishes: fastener pull-through from wind cycles, cracked flashing at the transitions where a ranch house ties into a patio cover, and leaf and debris buildup in valley runs from the surrounding orchards. A maintenance visit on a typical Somis property runs $195 to $425, depending on roof size and accessibility. On a pre-1970 ranch home with original low-pitch roll roofing, we spend more time on penetrations and low-slope seams because that’s where water gets in first.

Seasonal Fastener and Flashing Checks

After a Santa Ana event, we walk the roof line and check for lifted shingles, backed-out fasteners on metal panels, and torn underlayment at the eaves. Somis roofs that are never checked lose a year or two of service life from each wind season. We reseal and re-secure as needed, and the written report tells you exactly what we found and what we fixed.

Ventura County Inspection Support

If a county inspector flagged something on a recent sale or renovation, our maintenance visit doubles as a pre-inspection pass. We photograph problem areas, write up the condition of the decking and underlayment, and give you a straight answer on what needs to happen before the inspector returns. That report costs nothing extra on a maintenance call.

Roof Coating in Somis

Roof coating in Somis is a genuine option on the low-slope roofs and wide-span agricultural outbuildings that dominate this valley. A properly applied acrylic or silicone coating can add years of service to a sound low-slope roof, especially on older ranch homes and packing sheds where a full tear-off isn’t the right financial call. Coating a typical low-slope residential roof here runs $4.50 to $7.50 per square foot, all in. On a larger equipment barn, the per-square-foot number drops as the project gets bigger, but material type and surface prep drive the final figure.

When Coating Makes Sense on a Somis Ranch Home

Older Somis ranch homes often still carry the original built-up or roll roofing. If the decking is sound and the membrane is still watertight, a coating buys you time and a Class A-rated top surface in a fire hazard zone. We clean, prime, and coat, and we won’t coat a roof that’s too far gone; in that case, you get a straight answer and a repair or replacement price.

Agricultural Building Recoating

Packing sheds and equipment barns with corrugated metal panels are coating candidates when the panels are solid but the fasteners have begun to loosen. We back out and replace worn fasteners, reseal the seams, and then coat. The goal is to stop the slow leak that shows up months later as a rust streak inside the building. The work is covered by the same written 365-day guarantee as every other job.

Trusted Brands We Service in Somis

We install and repair GAF, CertainTeed, Atlas, and Boral roof systems across Somis. GAF architectural shingles are the most common residential choice here, especially on remodeled ranches and new estate homes. Atlas and Boral show up more often on projects where a property owner wants a specific look or heavier fire rating. We keep a working stock of common GAF and Atlas shingle colors plus matching hip and ridge caps, so a repair on a Somis home doesn’t wait two weeks for materials to ship from a supplier’s warehouse. What we don’t stock locally, we order with a written price locked before the order is placed.

Common Roofing Company Problems We See in Somis Homes

  • Quoting from an aerial photo and missing the outbuildings. A Somis property is rarely just one roof. When the quote covers the ranch house but not the equipment barn or pump house, the property owner ends up with a surprise second project or an uninsured building sitting with a failing roof.
  • Ignoring the Very High Fire Hazard Severity Zone requirement. Somis is not a coastal town. A Class A assembly here is a code requirement, not an upgrade. Contractors who skip that conversation aren’t reading the county’s fire zone maps.
  • Using standard nailing patterns from coastal installs. The Santa Rosa Valley corridor hits Somis roofs with wind uplift that coastal Camarillo never sees. Fastener pull-through and shingle blow-off show up here within two or three years on under-spec’d installs.
  • Low-slope ranch roofs that predate modern fire-rated requirements. Many mid-century Somis homes still carry original built-up or roll roofing. Once those membranes start failing at the valleys and penetrations, the repair scope often grows into a full re-spec once we open the decking.

Pricing for Roofing Company in Somis, CA

Roof repair on a typical Somis home runs $350 to $1,200 for flashing, shingle, or fastener work. A roof replacement on a standard single-story ranch home in Somis runs $14,000 to $26,000 depending on size, slope, and whether the county requires a full Class A re-spec. Metal roofing on a Somis home runs $18,000 to $38,000. Tile roofing runs $22,000 to $45,000. Agricultural outbuildings range widely by square footage: a lemon packing shed recoating might run $12,000 while a full corrugated metal replacement on the same shed runs $30,000 to $60,000. Every estimate is written, itemized, and fixed in writing before any material gets ordered. Call (743) 200-8347 for a free estimate on your Somis property.

We Also Serve Cities Near Somis

Our crews serve Somis and the surrounding communities across the Santa Rosa Valley and eastern Ventura County. If your property sits closer to Camarillo, Santa Paula, Moorpark, or Newbury Park, the same written pricing, badge-at-the-door standard, and 365-day guarantee apply. See our Somis coverage page or give us a call and we will confirm your property’s service area in one conversation.

Serving Somis, CA - Our Local Coverage Area

We’re based in the Somis area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.

FAQs About Roofing Company in Somis

Why Somis Chooses Mercer Roofing

We set the standard for roofing company in Somis.

No Change-Order Surprises

The written quote you sign is the price you pay. Anything we find mid-job gets priced and approved by you in writing before we touch it.

Licensed & Insured

Fully certified technicians who meet all local and state licensing requirements.

Upfront Pricing

No hidden fees, no surprises. You approve the price before any work begins.

Guaranteed Work

Every repair and installation is backed by our workmanship warranty and satisfaction guarantee.

How It Works in Somis

Getting your roofing company handled is simple and fast.

1

Call or Request a Free Estimate

Tell us about your roofing company needs and we provide an upfront, transparent quote - no obligation, no hidden fees.

2

Licensed Technician Dispatched

A background-checked, certified technician arrives in Somis - typically within 30-60 minutes, with parts stocked on the truck.

3

Problem Solved, Guaranteed

We complete the job to your full satisfaction, backed by our warranty and 100% satisfaction guarantee.

What happens when you call

  1. 1
    A real person answersNo phone trees - talk to a local roofing company pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
  3. 3
    We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
  4. 4
    You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.

What Somis Customers Say

Trusted by homeowners across Somis and surrounding areas.

★★★★★

"Leak showed up in the hallway ceiling after a big storm. They found the failed pipe flashing in about ten minutes, replaced it, and checked the attic for wet insulation."

Sophie R. · Verified customer
★★★★★

"Chimney flashing was the culprit for years of dark stains on the ceiling. Fixed it in one visit and no more stains."

Ian O. · Verified customer
★★★★★

"Roofer showed his ID and gave me the crew lead's name before anyone climbed the ladder. Replaced a patch of missing shingles and resealed two vent boots. Written estimate matched the final bill."

Brian J. · Verified customer

Current Offers

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Written Price Before Any Work Starts

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Written Guarantee on Every Repair

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Free Second Visit if the Repair Fails

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