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TRUSTED BY SIMI VALLEY, CA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon645
    Verified roofing services reviews

Find Roofers in Simi Valley

Avatar for Alfa Roofing
Alfa Roofing
4.8(
96
)

Serving Simi Valley, CA and surrounding areas

Approved

In business since 2016

Free estimates

Customers say: Quick response

"Great price, lower than other companies quotes. Doesn't add on work you don't need. They actually fixed my roof the very next day as they were able to move their schedule around to accommodate. Highly recommended."
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
3 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for JORDAN ROOF COMPANY
JORDAN ROOF COMPANY
4.7(
124
)

Serving Simi Valley, 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
Residential
Residential
7 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Reign Roofing, Inc.
Reign Roofing, Inc.
5.0(
54
)

Serving Simi Valley, CA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"I can't recommend Reign Roofing enough! They completed our steep roof project in just one week, and the quality of work is excellent. After receiving quotes from 10 other roofers, Reign Roofing stood out for its professionalism, reasonable pricing, and transparency. Our insurance (USAA) was difficult, offering only half of the replacement cost, but Reign Roofing worked with them to submit a detailed estimate and get our roof fully covered. We’re grateful for their hard work and help navigating the insurance process. Thank you, Reign Roofing!"
Response time1 day
Response rate98%
42 neighbors recently requested a quote
Avatar for Clear View Roofing & Construction
Clear View Roofing & Construction
4.9(
111
)

Serving Simi Valley, CA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"David from Clearview Roofing was fantastic in helping replace the roof at my daycare center. We had a huge leak, and he was incredibly speedy with the repairs. He took care of everything from A to Z, making the whole process smooth and stress-free. Highly recommend!"
Hard Working Crew Member
Owens Corning 50 Yr. Roof
Owens Corning 50 Yr. Roof
Owens Corning 50 YR System
Owens Corning 50 Yr. Roof

+7

Response time4 hrs
Response rate98%
662 neighbors recently requested a quote
Avatar for Envision Homes Roofing & Construction
Envision Homes Roofing & Construction
5.0(
34
)

Serving Simi Valley, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Amazing service and quality! The roof looks great, the crew was professional, and they left everything spotless. Highly recommend this roofing company to anyone who wants the job done right!"
Sierra Gray
Sierra Gray
Sierra Gray
Sierra Gray
Polyfresko Torchdown

+62

Response time7 hrs
Response rate96%
1 neighbors recently requested a quote
Avatar for August Roofing Inc
August Roofing Inc
4.7(
93
)

Serving Simi Valley, CA and surrounding areas

Approved

In business since 1990

Free estimates

Warranties offered

"Every person who worked on my roof/solar project was outstanding, professional, courteous, knowledgeable, and dedicated to getting the job done to my satisfaction and on time. This includes the sales rep, the office staff, the roof team and the solar team. They all treated me as if my project was the most important. Given their reviews I'm positive this is the way August Roofing approaches all projects."
Old Tile removed and you can see the water damage to the old underlayment
Before work begins
Electrical Box
New Roof for an old Pool House
Solar Panel Installation in Montecito

+81

Response time1 day
Response rate89%
6 neighbors recently requested a quote
Avatar for Cabrera Roofing
Cabrera Roofing
4.4(
73
)

Serving Simi Valley, CA and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"We had a leak in our roof. Another company came out and didn't even try to identify where the leak was coming from. they tried to sell us a new roof. Cabrera went into the attic and identified the leak, then went on the roof and found a nail that had come out. They patch the spot and added tar to some other areas. The first company wanted $67,000 then before he left they came down to $41,000. Cabrera said we had at least 5 years left on our roof and charged us $500."
Response time2 days
Response rate85%
8 neighbors recently requested a quote
Avatar for AEGM Roofing
AEGM Roofing
5.0(
27
)

Serving Simi Valley, CA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"I hired Gerardo to do some relatively minor repairs, something that numerous other roofers in the area were unwilling to even undertake. Gerardo provided a very fair estimate and complete the work on time. I am totally happy with the results and will use him again for any future roofing needs."
Thomas Fire   RE-ROOF
Thomas Fire RE-ROOF
Tear Off
Underlayment Synthetic
Presidential Roof

+12

Response time1 day
3 neighbors recently requested a quote
Recommended by95%of homeowners
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Showing 1-10 of 637
Roofing questions, answered by experts

Roofing jobs can be expensive due to the required materials and the dangerous nature of the labor. The cost to repair a roof ranges from $390 to $1,920, with an average cost of $1,150, depending on what kind of roof you have and any accessibility concerns. Replacing a roof is much more expensive at $5,890 to $12,800.

A roof pitch that’s too shallow won’t shed runoff as quickly, so you have an increased risk of water intrusion through the seams between your roofing materials. In colder climates, snow and ice will accumulate more easily on your roof, which can add enough weight to cause roof collapse and structural damage to your home.

If you’re building the roof trusses yourself, which isn’t recommended, it will be more affordable than buying pre-built trusses. Trusses cost more because they use the same amount of material, but you’ll also be paying for the labor, as well as the delivery to your home. However, if you’re having a contractor build the roof for you, then trusses will be less expensive, as the labor costs to build roof framing on-site will cost more.

Yes, you can walk on torch down roofing. It is durable and tear-resistant enough to handle that kind of low-level wear. Remember that torch down roofing can get uncomfortably hot in certain climates. Dark roofing absorbs heat and can burn bare feet. If you want to use a roof deck for lounging, you may want to install a lighter-colored PVC membrane.

Moving a chimney is possible, but it is a very complex process that requires professional expertise, knowledge of building codes, and safety protocols. Most homeowners find it easier to remove the fireplace and build a new fireplace and chimney in the new location of your home. Talk to your chimney pro about all your options, their costs, and pros and cons. 

The Simi Valley, CA homeowners’ guide to roofing services

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