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TRUSTED BY WEST HILLS, CA HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon905
    Verified roofing services reviews

Find Roofers in West Hills

Avatar for Alfa Roofing
Alfa Roofing
4.8(
96
)
Asphalt Shingle Roofing - Install or ReplaceTraditional Tile Roofing - RepairTraditional Tile Roofing - Install or Replace+17 more

Serving West Hills, CA and surrounding areas

Approved

In business since 2016

Free estimates

Offers commercial services

Exceptional Quality. Family Values. Built to Last.\n\nWe know your roof is your home’s first line of defense. Whether you need a quick repair, a complete replacement, or a brand-new installation, we treat every property as if it were our own. Our services are fully customized to your specific needs, budget, and vision—delivering exceptional attention to detail from start to finish.\n\n\n🔨 Our Core Services\nAsphalt Shingle Roofing: Premium installation, seamless replacement, and prompt, reliable repairs.\n\nTile Asphalt Roofing: Skilled craftsmanship designed for maximum durability and standout curb appeal.\n\nFlat Roofing Systems: Dependable, weather-resistant solutions tailored to keep your building secure.\n\n⭐ Why Choose Alfa Roofing?\n20+ Years of Expertise: Industry-proven techniques and deep roofing knowledge you can rely on.\n\nFamily-Owned & Honest: No high-pressure sales—just upfront communication, integrity, and personal service.

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7 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Alfa Roofing
Alfa Roofing
4.8(
96
)
Traditional Tile Roofing - RepairAsphalt Shingle Roofing - RepairAsphalt Shingle Roofing - Repair - For Business+7 more

Serving West Hills, CA and surrounding areas

Approved

In business since 2016

Free estimates

Customers say: Quick response

"A couple of months ago, we had a leak in our tile roof, so we called Alfa Roofing. Eddie came out, looked it over and explained to me why I was having a leak. It had to do with the way 2 sections of my tile roof came together to form a valley. He recommended cutting the tiles that were overlapping in the valley, so that the water would get redirected in the right direction. No one else who had looked at the roof suggested that. It made total sense, so we hired Alfa Roofing. Everything about the way they handled the job was professional. They started and fully completed the job in 2.5 days. I decided to wait until we had some good rain storms before writing this review. Well, we have now had a couple of really good soakers, so I m happy to report that everything so far, looks great. I do not see any leaks in the area that originally had them. I m really glad that I hired Alfa Roofing. Eddie is reasonably priced, fair and professional and I enjoyed working with him."
wood shake Tear off / shingles
wood shakes Plywood / shingles
wood shakes Tear Off / shingles
Tear off,  Before Woodlands shingles.
woodlands by GAF

+19

Response time1 day
10 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Reign Roofing, Inc.
Reign Roofing, Inc.
5.0(
54
)
Asphalt Shingle Roofing - RepairInspection - RoofingSealant for Roof - Apply+17 more

Serving West Hills, CA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Reign Roofing replaced the roof on my dad?s house, and the experience was excellent. Adam was easy to communicate with and made the process seamless. His crew did a fantastic job?professional, efficient, and they left the site spotless. The quote was quick, fair, and remained exactly as promised. The roof looks great, and I highly recommend Reign Roofing!"
Response time1 day
Response rate100%
49 neighbors recently requested a quote
Avatar for JORDAN ROOF COMPANY
JORDAN ROOF COMPANY
4.7(
124
)
Asphalt Shingle Roofing - Install or ReplaceNatural Slate Roofing - Install or ReplaceTraditional Tile Roofing - Repair+26 more

Serving West Hills, CA and surrounding areas

Approved

In business since 1981

Free estimates

Emergency services offered

"We have a historic home and there was additional care required to replace siding beneath the roofing material at the eaves. The team at Jordan roof completed the entire job in only 4 days, they fixed up our dormer which had shingles that had deteriorated, and repainted some of the shingles. Our home looks better than ever! Great responsiveness, fair pricing, and high quality work."
Commercial
3 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for California Building Professionals
California Building Professionals
5.0(
44
)
Asphalt Shingle Roofing - Install or ReplaceTraditional Tile Roofing - Install or ReplaceTraditional Tile Roofing - Repair+10 more

Serving West Hills, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"We needed our old roof replaced and got a few quotes from different roofing companies before we chose California Building Professionals. They were the only ones that explained the roof replacement process, answered all our questions, and made us feel comfortable with the project. GREAT COMPANY!"
White Metal Roof
White Metal Roof
Spanish Tile Roof
Spanish Tile Roof
Spanish Tile Roof

+16

32 neighbors recently requested a quote
Avatar for Cabrera Roofing
Cabrera Roofing
4.4(
73
)
Asphalt Shingle Roofing - RepairFlat, Foam or Single Ply Roofing - RepairInspection - Roofing+9 more

Serving West Hills, CA and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"Danny, Allen and the rest of the crew were fast, friendly and efficient. They tore three existing roofs off the house, patched broken 1" x 6" roof sheeting, and put the new roof on in three days! If you are looking for a new roof I wouldn't go with anyone else."
Response time2 days
Response rate85%
8 neighbors recently requested a quote
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Roofing questions, answered by experts

Ridge vents can last as long as your roof does. As long as your ridge vents were installed correctly by a qualified professional, they will need very little upkeep. Inspecting your ridge vents annually to ensure they aren’t cracked, clogged, or leaking will help prolong their lifespan. 

Underlayment is required by building code, so any roof installed without it is technically against code. The underlayment acts as the second layer of defense against water, so installing a roof without underlayment means a much higher risk of roof leaks. You’ll have the best chance of avoiding roof leaks if you install drip edge flashing covered by underlayment, and then install your roofing material over that.

Yes, shingles should overhang the drip edge, typically between 1/2-inch and 3/4-inch. An overhang shorter than 1/2-inch can allow wind-driven rain to get under the shingles and damage the roof deck or fascia. Conversely, an overhang longer than 3/4-inch increases the risk of shingles getting caught by strong winds, which can lead to roof uplift. Always check your local building code for exact overhang requirements in your area.

This will depend on your existing roof to some degree, but it’s common to raise a roof 4 to 8 feet. The exact amount you can raise is subject to the existing structure. For most homes with average roof slopes—20 to 45 degrees—you can raise the roof around 5 feet.

The material and frequency of maintenance are the biggest factors for determining the longevity of your shingles, not the color. For instance, luxury asphalt shingles can last 30 years or even longer, while slate tiles have an impressive lifespan ranging from 75 to 100 years. That said, lighter-colored shingles can help reduce your energy costs in the summertime.

The West Hills, CA homeowners’ guide to roofing services

From average costs to expert advice, get all the answers you need to get your job done.