Fast, Reliable Roof Replacement & Installation Across Citrus
A full roof replacement on a Citrus home typically runs $12,000-$28,000 depending on materials and square footage, with most asphalt shingle jobs completed in two to four days and metal systems in five to seven. We’re usually on-site in Citrus within 24 hours of your call, and our crews know the foothill terrain from Charter Oak to the base of the San Gabriel Mountains. Call (877) 367-1429 anytime - a live person answers, even at 2 a.m. after a Santa Ana wind event has peeled back your ridge caps.
Citrus is not a generic suburb. This community sits inside CAL FIRE’s Very High Fire Hazard Severity Zone, where every re-roofing permit triggers Wildland-Urban Interface compliance that valley-floor contractors in Azusa or Covina rarely encounter. We’ve been climbing these roofs since 1984, and we know the difference between a standard bid and a Citrus-ready bid. Our Roof Replacement & Installation team pulls permits through L.A. County Building & Safety in Van Nuys regularly, and we spec every job to pass WUI inspection on the first try.
Why Ridgeline Roofing Co. of California Is Citrus’s Preferred Roof Replacement & Installation Company
We’ve replaced roofs on the original 1950s ranch homes along Citrus Avenue, the split-levels near Foothill Boulevard, and the hillside properties climbing toward the San Gabriel Mountains. After 42 years, our reputation in Citrus is built on showing up when we say, doing what we promised, and coming back if something needs adjustment - no paperwork, no arguing. Our 90-Day Done Right Promise means exactly that: if it’s not right, we make it right.
Our technicians are background-checked, uniformed, and trained to document every inspection with photos from your actual roof, not a sales pitch in your driveway. When you call (877) 367-1429, a live person answers - no voicemail trees, no callback windows. Most of our Citrus customers are homeowners who have lived in their houses for twenty-plus years and intend to stay. They remember the last contractor who let them down. We’re the ones they call when they want it done once and done right.
We hire local crews and train apprentices into journeymen. We’re not storm-chasers who blow through town after a wind event and vanish by spring. Our trucks carry GAF, CertainTeed, and Owens Corning materials stocked for this market, so we’re not waiting on deliveries while your home sits exposed. That’s the Ridgeline difference - named for the ridge, the line where a roof proves itself.
Our Roof Replacement & Installation Services in Citrus
Full Roof Replacement
Most Citrus homes were built between 1950 and 1970 on cleared citrus grove land, and their original composition shingle roofs are well past design life. When we tear off a roof in this ZIP code, we’re not just swapping shingles - we’re upgrading to a Class A fire-rated assembly with ember-resistant underlayment, which L.A. County now mandates for any permitted re-roof. A typical full replacement on a 1,800-square-foot Citrus ranch runs $14,000-$22,000 for architectural asphalt shingles, or $22,000-$35,000 for standing-seam metal. We handle the permit, the inspection scheduling, and the WUI compliance documentation. One job, one trip, done right.

New Construction Roofing
New builds in Citrus are less common than re-roofs, but we’ve worked with local builders on hillside infill and accessory dwelling units where the foothill exposure demands extra attention to wind uplift. The Santa Ana channeling through this community generates pressures that exceed flat-valley norms, so we spec high-wind-rated nailing patterns and reinforced ridge details from day one. If you’re building new in Citrus, we’ll spec the assembly to current WUI code so you don’t face a surprise correction at final inspection.

Asphalt Shingle Roofing
Asphalt shingles remain the practical choice for most Citrus homeowners, and we install GAF Timberline HDZ and Owens Corning Duration lines with genuine Class A ratings - not aftermarket labels. The intense UV at this foothill elevation accelerates granule loss compared to valley-floor homes, so we specify heavier granule weight and algae-resistant copper additives that hold up longer. A standard architectural shingle replacement on a typical Citrus ranch starts around $12,000 and ranges to $20,000 for complex rooflines or premium color blends. We recently replaced the original 1960s composition shingle roof on a ranch-style home near the corner of Citrus Avenue and Elva Drive. The deteriorated felt and conventional ridge vents would have failed L.A. County’s WUI inspection, so we installed a GAF Class A Timberline HDZ system with ember-resistant underlayment and approved hip-and-ridge flashings - all in one trip, per the homeowner’s request.

Metal Roofing
Metal roofing is gaining ground in Citrus for good reason: it carries a natural Class A rating, reflects the punishing UV that degrades asphalt faster here, and stands up to wind uplift better than any shingle system. We install standing-seam and stone-coated steel from quality manufacturers, with concealed fasteners that won’t back out under Santa Ana cycling. Expect $24,000-$38,000 for a typical Citrus home, with lifespans that can double asphalt. For homeowners who plan to stay twenty years or more, the math is straightforward.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Citrus
We are authorized installers for GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral - seven manufacturer lines, no substitutions. Our Citrus warehouse stocks GAF Timberline HDZ and Owens Corning Duration in the most common local colors, so we’re not ordering and waiting while your home sits open to the elements. Every brand we carry offers WUI-compliant Class A assemblies that satisfy L.A. County’s fire-code overlay. We don’t bait with one brand and switch to another mid-job. The brand on your estimate is the brand on your roof.
Common Roof Replacement & Installation Problems We See in Citrus Homes
- WUI inspection failures from out-of-area bids. Contractors from the valley floor routinely spec standard 30-lb felt and conventional ridge vents that pass in Covina or Glendora but fail outright in Citrus’s VHFHSZ zone. The correction costs can erase their margin entirely, and some simply disappear rather than fix it. We spec to Citrus code from the first line item.
- Santa Ana wind damage to improperly installed ridge caps. The foothill channeling here pops ridge caps and flashings on roofs that weren’t nailed to high-wind patterns. We’ve repaired wind-lifted ridges on homes less than five years old because the original installer used standard nailing in a high-wind zone.
- Original 1960s roofs with zero fire-resistant underlayment. These homes were built before WUI codes existed, and their deteriorated felt offers no ember protection. Any permit-triggered replacement now requires full Class A upgrade, which catches unprepared homeowners who expected a simple swap. We explain this upfront, not at the permit counter.
- Accelerated granule loss from intense foothill UV. Citrus’s elevation and south-facing exposure cook standard shingles faster than valley norms. We see bald tabs on fifteen-year roofs that should have lasted twenty-five, and we spec UV-resistant grades that match the actual conditions.
Pricing for Roof Replacement & Installation in Citrus, CA
| Service | Typical Range in Citrus | Notes |
|---|---|---|
| Architectural asphalt shingle replacement | $12,000 - $20,000 | Class A assembly, WUI underlayment included |
| Premium asphalt (designer shingles) | $18,000 - $28,000 | Enhanced wind and algae resistance |
| Standing-seam metal roof | $24,000 - $38,000 | Class A, 40-70 year lifespan |
| Stone-coated steel | $22,000 - $34,000 | Metal performance with shingle appearance |
| Tile roof replacement (repair/resection) | $16,000 - $30,000 | Weight verification required; not all structures qualify |
| WUI compliance upgrade (if not included) | Included in above | Never added as surprise; spec’d from estimate |
What moves the number: roof pitch (steeper costs more), layers to tear off, decking condition, access difficulty on hillside lots, and material choice. We don’t play the low-ball game. The price we quote is the price you pay. Every Citrus estimate includes line-item WUI compliance so you can compare apples to apples against bids that bury the upgrade or omit it entirely. Call (877) 367-1429 for a free, no-pressure written estimate - we’ll walk your roof, take photos, and explain what we find.
We Also Serve Cities Near Citrus
Our crews work throughout the eastern San Gabriel Valley, including Citrus and neighboring Azusa, Covina, Glendora, and Charter Oak. Each community has its own building department quirks and microclimate demands, and we adjust our specs accordingly. Whether you’re in the foothills or on the valley floor, the same standards apply: background-checked technicians, photo-documented inspections, and the 90-Day Done Right Promise.
Serving Citrus, CA - Our Local Coverage Area
We’re based in the Citrus 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 - Roof Replacement & Installation in Citrus
Because Citrus sits inside CAL FIRE’s Very High Fire Hazard Severity Zone, L.A. County mandates Wildland-Urban Interface compliance on every re-roofing permit - Class A-rated assemblies, ember-resistant underlayment, and approved ridge and hip details. This fire-code overlay does not apply to most communities just a few miles south on the valley floor, making Citrus roofers operate under a distinctly stricter regulatory environment. Out-of-area contractors often miss this requirement entirely. We spec WUI compliance into every Citrus estimate from the start. Call (877) 367-1429 for a free quote that won’t surprise you at inspection.
No - conventional ridge vents do not meet current WUI standards for this ZIP code and will fail L.A. County inspection. We install approved ember-resistant ridge and hip venting systems that maintain airflow while blocking ember intrusion. This is not an upsell; it’s code. The cost is built into our standard Citrus estimate, not added later. If another bid seems low, check whether it includes WUI-compliant venting.
The foothill position of Citrus channels Santa Ana wind events directly through the neighborhood, generating roof uplift pressures that exceed flat-valley norms and frequently pop ridge caps and flashings on improperly installed roofs. We counter this with high-wind-rated nailing patterns, enhanced ridge fastening, and wind-resistant shingle designs. A roof installed to standard valley specs won’t last here. We know because we’ve repaired too many of them.
It was standard for its era, but it’s a problem now because any permit-triggered replacement in Citrus must upgrade to Class A fire-resistant underlayment per WUI code. The original felt on most 1950s-1970s Citrus homes has deteriorated beyond salvage anyway. We factor the full underlayment replacement into every estimate for homes of this vintage - no surprises, no “discoveries” mid-job. If you’re unsure of your roof’s age or construction, we’ll inspect and tell you exactly what you’re working with.
We install WUI-compliant systems from GAF, CertainTeed, Owens Corning, and IKO, all with verified Class A ratings and approved underlayment pairings. GAF Timberline HDZ and Owens Corning Duration are our most-specified lines for Citrus ranches - proven performance, available colors that suit the neighborhood, and full manufacturer backing. We don’t substitute brands without your written approval. The brand on your contract is the brand on your roof.
Ready to get your Citrus roof done right? Call (877) 367-1429 anytime - day, night, weekend, or the middle of a storm. A live person will answer, schedule your free estimate, and send a background-checked, uniformed technician who’ll photograph your roof and explain exactly what it needs. No pressure, no surprises, no fine print. Just a square deal from a company that’s been standing behind local roofs since 1984.
Written by Cole Drummond, Owner at Ridgeline Roofing Co. of California, serving Citrus and the eastern San Gabriel Valley since 1984.