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AfterHow Much Does Roof Replacement Cost in Woodland Hills?
Roof replacement in Woodland Hills typically costs between $12,000 and $28,000 for a standard single-family home in 2026, with most homeowners paying around $18,500. The final price depends on roof size, material choice, slope, and the condition of the underlying decking. For a 1,800-square-foot roof with architectural asphalt shingles, expect to pay roughly $9 to $16 per square foot, all in.
Key Takeaways
- Most Woodland Hills homes pay between $12,000 and $28,000 for a full roof replacement.
- Architectural asphalt shingles run $9 to $16 per square foot installed.
- Steep-slope and multi-story roofs in areas like Hidden Hills East and Vista de Oro cost 15% to 30% more to replace.
- Full tear-off (removing old shingles) adds $2 to $4 per square foot versus a layover, and most Woodland Hills homes need it.
- Mercer Roofing provides a written price before any work starts. No exceptions, no surprises.
Roof Replacement Cost Breakdown (2026)
Here is what roof replacement actually costs in Woodland Hills, broken down by material and scope. These are installed prices that include labor, materials, underlayment, flashing, haul-away, and the written guarantee Mercer includes with every job.
| Item | Cost Range (Installed) | Notes |
|---|---|---|
| 3-tab asphalt shingle roof (1,800 sq ft) | $9,500 – $14,000 | Entry-level option; 15-20 year lifespan typical in LA County sun |
| Architectural asphalt shingle roof (1,800 sq ft) | $13,000 – $22,000 | Most common choice in Woodland Hills; 25-30 year lifespan |
| Premium architectural shingle (1,800 sq ft) | $17,000 – $28,000 | GAF Timberline UHD, CertainTeed Grand Manor, Owens Corning Duration |
| Full tear-off and re-deck (per square foot) | $2 – $4 extra | Required when existing shingles are curled, cracked, or water-damaged |
| Decking replacement (per 4×8 sheet) | $70 – $110 per sheet | Only charged when rotted or delaminated boards are found |
| Flashing replacement (chimney, valleys, walls) | $400 – $1,800 total | Replaced on every full roof per code; included in Mercer’s written quote |
| Permit fees (City of LA, Woodland Hills zone) | $350 – $900 | Included in your written price; we handle the paperwork |
| Skylight re-flashing or replacement | $350 – $1,400 each | Priced per opening; most homes have 1-3 skylights |
| Gutter removal and rehang | $500 – $1,500 | Often necessary to access roof edges cleanly |
These numbers reflect what we have been quoting across Woodland Hills in 2026, from Valley Circle Estates down through Woodland Hills Country Club and the neighborhoods south of Ventura Boulevard. A flat, low-pitch ranch on a quiet street in Walnut Acres will land at the lower end. A two-story Spanish revival in Vista de Oro with a steep cut-up roofline will run toward the top.
What moves the price most? Roof size and complexity. A 1,200-square-foot roof is a small job. A 2,800-square-foot roof with five hips, three valleys, two chimneys, and a skylight is an entirely different animal. Material choice is the second driver. Decking condition is the third, and it is the one homeowners cannot see until the old shingles come off. That is why our written quote includes a decking allowance stated up front, so the number you sign is the number you pay, unless you authorize a change in person, in writing.
What Affects Roof Replacement Pricing in Woodland Hills
- Roof size and shape. Woodland Hills homes range from compact 1950s ranches near Calabash Street to 4,000-plus-square-foot estates above Mulholland. More square footage, hips, valleys, and dormers mean more labor and more waste. A simple gable roof is the cheapest to replace.
- Pitch and height. The Santa Monica Mountains foothills give many Woodland Hills neighborhoods a real slope. Roofs steeper than 6:12 require additional safety equipment and slower installation. Two-story homes cost more because every bundle of shingles has to be carried and staged up a ladder.
- Decking condition. In the hotter, drier stretches south of Oxnard Street, old plywood decking often shows heat-related delamination. If the roof has been leaking around the chimney or valleys, sections of decking almost certainly need replacing. We inspect every sheet and show you photos before we replace anything.
- Number of penetrations. Chimneys, skylights, vent pipes, attic fans, solar mounts. Each penetration needs custom flashing and careful sealing. A roof with ten penetrations is a more involved job than one with three, and the price reflects it.
- Material brand and tier. We install GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral. Entry-level 3-tab is the least expensive. Impact-rated and cool-roof shingles, which some Woodland Hills HOA design guidelines require, sit at the premium end.
- Access and site conditions. Tight lots, overhead power lines, pool obstructions, and landscaping that blocks truck access all add time. In neighborhoods like Carlton Terrace and Platt Village, where homes sit close together, we factor access into the quote so the crew is not fighting the site all day.
Is It Cheaper to Repair or Replace in Woodland Hills?
If your roof has one failed area, a repair typically costs $400 to $1,200 in Woodland Hills and buys you time. If the roof is 20-plus years old, has granule loss across multiple slopes, or has leaked in more than one room, replacement is the honest recommendation. Repairs on a failing roof become a recurring expense, and a full roof replacement in Woodland Hills resets the clock for decades.
Our rule of thumb: if repairs would cost more than 35% of a full replacement over the next three years, replace now. We will walk the roof with you, show you photos, and give you both numbers in writing. You decide. No pressure, no push.
Roof Replacement Cost by Material (Woodland Hills, 2026)
Material choice changes both price and how long the roof lasts in this climate. Woodland Hills gets 110-degree summer days, occasional Santa Ana wind gusts over 50 mph, and heavy winter rain bursts. The right shingle for your house depends on your budget, your roofline, and how long you plan to stay.
- 3-tab asphalt shingles: $5.50 to $8 per square foot installed. The budget option. Shorter lifespan, more prone to wind lift in the Santa Anas. Fine for a starter home you plan to sell within five years.
- Architectural shingles: $9 to $16 per square foot installed. This is what most Woodland Hills homeowners choose. Better wind ratings, better curb appeal, and a 25- to 30-year expected life. GAF Timberline, CertainTeed Landmark, and Owens Corning Duration are the brands we install most often.
- Premium architectural/designer shingles: $12 to $20 per square foot installed. Heavier, thicker, with a more dimensional look. Good match for higher-end homes where buyers expect visual detail. GAF Grand Canyon and CertainTeed Grand Manor fall here.
- Tile roofs (concrete or clay): $18 to $35 per square foot for full replacement including underlayment. Many original Woodland Hills homes have tile. Underlayment replacement alone typically runs $6 to $10 per square foot. Full tile tear-off is expensive but sometimes required when the felt has failed.
- Standing seam metal: $16 to $28 per square foot installed. Long-lived, fire-resistant, and increasingly common in the hills where wildfire defensible-space standards matter. Fewer homes in Woodland Hills have metal today, but we are quoting more of it every year.
For most homes, architectural asphalt shingles are the practical sweet spot. They handle the heat, meet wind codes, and hold up to the occasional branch strike from the mature oaks in Woodland Hills Country Club and the sycamores along Ventura Boulevard.
What the Replacement Process Looks Like
Here is what happens when Mercer Roofing replaces a roof in Woodland Hills, from the first call to the final walk-through. We explain this upfront because knowing what happens next removes half the stress of a big-ticket project.
Step 1: The inspection and written quote
Call (341) 217-2677 and a live person answers, 24/7. We schedule an inspection at a time that works for you. The technician who arrives has been background-checked, identity-verified, and dispatched under the Threshold Verified standard. Before the visit, you get their name and photo. When they knock, they show you a photo ID badge. No strangers at the door, ever.
The inspection covers shingles, underlayment, decking, flashing, gutters, and attic ventilation. You get a written price that same day. Not an estimate range, a written price.
Step 2: Materials and scheduling
We order your shingles by brand and color, pull permits with the City of Los Angeles for the Woodland Hills address, and lock in your start date. Most replacements take 1 to 3 days for an average home, depending on size and weather.
Step 3: Tear-off and decking check
We remove the old roof down to the decking. This is when we confirm decking condition. If boards need replacing, we show you photos before we proceed. Nothing is replaced without your approval. Nothing.
Step 4: Installation
New underlayment goes down, then drip edge, flashing at every penetration and valley, and finally the shingles. Our crews follow manufacturer installation specs to the letter so your warranty holds. We install and repair using GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral product lines.
Step 5: Cleanup and final inspection
We magnet-sweep the property for nails, haul away all debris, and walk the roof with you. You get a written guarantee covering the work for 365 days, and if a repair fails within that year, we return for a second visit at no charge.
How to Save on Roof Replacement in Woodland Hills
Roof replacement is a significant expense, but there are real ways to reduce what you pay without cutting corners that matter.
- Time the project for the off-season. Late fall and winter are slower for roofing in Southern California. You may get more scheduling flexibility and better pricing than during the pre-rain rush of September and October.
- Repair salvageable sections rather than replacing everything. If one slope is newer or in good shape, we can replace only what needs it, though this depends on the transition details and what code allows.
- Choose architectural shingles over premium designer lines. The performance difference is small. The price difference is real.
- Bundle the work. Doing gutter replacement, flashing updates, and roof work in one job costs less than scheduling them separately over two years.
- Get a written price before you commit. The biggest savings is avoiding surprise charges. Mercer Roofing gives every Woodland Hills homeowner a written price before any work starts. Call (341) 217-2677 for a free estimate with no obligation.
Woodland Hills-Specific Considerations
Woodland Hills is not one flat suburb. The neighborhoods north of Ventura Boulevard, between Topanga Canyon Boulevard and Valley Circle Boulevard, sit at higher elevations where afternoon heat is more intense but evening marine air is less reliable. That heat cycling expands and contracts roofing materials more than the Valley floor, which shortens the life of cheaper underlayment. We specify higher-temperature-rated underlayment on most homes north of Oxnard Street and across the southern slopes near El Camino Real High School.
Santa Ana wind events are a real factor here, especially in the fall. The canyons along Topanga and the open corridors near Warner Center funnel wind. Homes in those corridors need shingles with elevated wind ratings and proper nailing patterns. In our inspections, we frequently see roofs in the Carlton Terrace and Walnut Acres areas where prior installers used too few nails per shingle. Wind lifts the tabs, and a few windy nights later, the roof starts shedding. We nail to manufacturer spec, every shingle, every time.
Wildfire zone requirements matter too. Depending on your specific address, the Los Angeles Fire Department may classify your home as being in a Very High Fire Hazard Severity Zone. That affects what roofing material you are allowed to install. In some areas of the hills south of Mulholland, Woodland Hills homes must use Class A fire-rated assemblies. Most architectural asphalt shingles, standing seam metal, and tile meet this. We verify your zone during the quote process so the roof we install is compliant with current code, not just good-looking.
HOA guidelines add another layer. Many of the planned communities along Burbank Boulevard and the gated developments off Dumetz Road have specific shingle colors and material standards. If your HOA has a roofing policy, we will work from that document so the new roof passes review the first time.
Mercer Roofing has been part of the Threshold Group family of home-service companies since its founding in 2000. Every technician is background-checked, identity-verified, and held to the Threshold Verified standard. That means before anyone steps onto your property in Woodland Hills, you know their name, you have their photo, and when they arrive, they carry a photo ID badge and wear a clean, marked uniform. That standard applies to every visit, every roof, every time.
FAQs – Roof Replacement Cost
How much does a roof replacement cost in Woodland Hills in 2026?
Plan on $12,000 to $28,000 for a standard single-family home, with most falling around $18,500. The range reflects differences in roof size, material, pitch, and decking condition. For an exact number on your roof, call (341) 217-2677 for a free written estimate.
What is the cheapest roof replacement option in Woodland Hills?
3-tab asphalt shingles typically run $9,500 to $14,000 installed on an 1,800-square-foot roof, making them the least expensive full replacement. But they last only 15 to 20 years in the Woodland Hills heat, so the long-term math often favors architectural shingles at $13,000 to $22,000.
Can Mercer Roofing give me a price before I commit?
Yes. Every project begins with a written price, and no work starts without it. That is not a promise we make lightly; it is how we have operated since 2000. Call (341) 217-2677 to schedule an inspection.
How long does a roof replacement take in Woodland Hills?
Most single-family homes are done in 1 to 3 days. Steep roofs, large estates, and full decking replacement can extend that to 4 or 5 days. We schedule around weather and keep you informed daily.
Does the 365-Day Done Right Promise apply to roof replacement?
Yes. If the work is not done right within a year, we make it right. That guarantee is written, not verbal, and it is included with every job. If a repair fails within the year, we return for a second visit free of charge.
Is a permit required for roof replacement in Woodland Hills?
Yes. The City of Los Angeles requires a building permit for full roof replacement, including in Woodland Hills. We pull the permit, schedule inspections, and handle the paperwork. Permit fees are included in your written price.
What does the threshold technician standard mean for my roof project?
Every Mercer Roofing technician is background-checked, identity-verified, and dispatched under the Threshold Verified standard. You receive their name and photo before they arrive. They wear a clean, marked uniform and present a photo ID badge at the door. This is the standard, not an exception.
Call for a Free Woodland Hills Roof Replacement Estimate
If you are ready to know exactly what a new roof costs for your home, call Mercer Roofing Co Woodland Hills at (341) 217-2677. A live person answers, 24/7. We will schedule an inspection, send you the technician’s name and photo beforehand, and hand you a written price before any work starts. No surprises. No pressure. Just a roof done right. Every repair and every replacement from our team is covered by a written 365-Day Done Right Promise. If it is not right, we make it right.
If you are researching, start with our home page to see the full scope of services and standards. Then call.
Written by Grant Whitlock, Owner at Mercer Roofing Co Woodland Hills, serving Woodland Hills and the surrounding San Fernando Valley since 2000.
Pricing reflects the Woodland Hills market as of 2026. Mercer Roofing Co Woodland Hills offers free estimates – call (341) 217-2677.
What Our Customers Say
"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."Honest inspection. He went up, took photos, and told me I had maybe five more years instead of selling a full replacement."
- Xavier L."Replaced the ridge cap and drip edge, and fixed a sagging gutter that nobody else mentioned. Fair price."
- Phil N.