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About
Hi, I’m Shimon, proud to serve homeowners and businesses with top-quality roofing solutions.
At Apollo Roofing Company, we specialize in residential and commercial roof replacements, delivering craftsmanship you can rely on and materials built to last.
✔ Licensed, insured, and bonded
✔ High-quality installation with industry-leading materials
✔ Honest, competitive pricing with no shortcuts
✔ Clear communication from start to finish
We understand that your roof is one of the most important investments in your property — and we treat every project with the care and attention it deserves.
If you're looking for a roofing company that prioritizes quality, reliability, and customer satisfaction, we’d love the opportunity to earn your business.
📞 Contact us today for a FREE estimate — and experience the difference for yourself.
Overview
Hired 250 times
Serves Walnut Creek, CA
Background checked
License verified
15 employees
6 years in business
Business hours
Sun9:00 am - 5:00 pmMon9:00 am - 5:00 pm
Payment methods
This pro accepts payments via Cash, Check, Credit card, and Zelle.
Top Pros are among the highest-rated, most popular professionals on Thumbtack.
2025
Credentials
License verified
B - General Building Contractor
License state: CA
Background checked
Passed by Shimon Elmadawi on Jun 23, 2021.
Services offered
Work needed
Building height
Single-level
Two-story
Three-story
High-rise
New roof type
Asphalt shingles
Metal
Clay or concrete tile
Wood shingles or shakes
Projects and media
Projects and media
Reviews
Customers rated this pro highly for professionalism, work quality, and responsiveness.
Great 4.8
49 reviews
5
90%
4
6%
3
2%
2
0%
1
2%
This pro's rating is a combination of reviews posted by customers both on and off of Thumbtack. Thumbtack cannot verify external reviews.
Your trust means everything to us. Learn about our review guidelines.
Read reviews that mention:
Narendra N.
Aug 22, 2025
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Hired on Thumbtack
Just completed a full reroof and skylight repair project and couldn't be happier with the results. The team was incredibly timely, showing up exactly when promised and finishing ahead of schedule.
Alex, the foreman, and Jordan, the project manager, were both consummate professionals who maintained clear communication throughout the entire process. They kept me informed of progress daily and addressed any questions immediately.
The thoroughness of their work was impressive, they paid attention to every detail and kept the property clean while working. They also did a water test for the skylights to show that the leak issues have been fixed. Their quote was also very competitive compared to other contractors we consulted.
Would definitely use them again and recommend to anyone needing quality roofing work. A truly professional operation from start to finish.
Details: Full roof replacement • Roof lifespan is over • One story • 2,000 - 3,000 sq ft • 20 - 30 years old • Asphalt shingles • Home
Apollo Building And Roofing Group's reply
Narendra, we are glad to hear that Jordan provided you with quality work and professionalism! Thank you for your recommendation!
Roof Installation or Replacement
Long H.
Jun 7, 2026
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Hired on Thumbtack
Matthew and Apollo Roofing company were professional and did a good job with my roof. Highly recommended!
Details: Shingles or tiles need to be repaired or replaced • Entire portions of roof need to be repaired • Two-story building • 11 - 20 years old • No, the project is not covered by an insurance claim • Residential
Apollo Building And Roofing Group's reply
Thank you for your kind words and recommendation! We're thrilled to hear that Matthew and the Apollo Roofing team provided professional service and delivered quality work on your roof.
We take great pride in being responsive, punctual, and ensuring every project is completed to the highest standard. Your feedback means a lot to our team, and we truly appreciate the opportunity to earn your trust.
Thank you for choosing Apollo Roofing!
Roof Repair or Maintenance
Harry g.
Mar 24, 2026
•
Hired on Thumbtack
Did completed the phone appt with 1 of the team member. Their quoted prices are on the higher side compared to other quotes received but the team member had the knowledge of the product they were discussing.
Details: Full roof replacement • Roof lifespan is over • One story • 2,000 - 3,000 sq ft • 20 - 30 years old • As recommended by the professional • Home • Owner
Roof Installation or Replacement
Kelly D.
Oct 18, 2021
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Hired on Thumbtack
I am so happy with my decision to use Apollo Roofing Company. I needed to completely reroof our ADU as the roof was clearly old and deteriorating. I got several quotes and had other roofers inspect the project. Apollo was the only company that noticed that the pitch of the roof on one side wasn't amenable to shingles and if we used them, I'd likely damage the roof with pooling water. Instead they used something called "torch down". Later the inspector told me we're lucky we did that otherwise we would have failed the inspection!
Nadav at Apollo was a true partner throughout the process. He inspected the roof, walked me through the quote, answered all of my questions and better yet - followed up after the first rain (even though the project was complete and paid for) to make sure I was happy with the job. He handled the permit process quickly and properly. Nadav was always there to answer my questions and made me feel like a valued customer in every interaction we had. They were transparent and fair in their pricing and finished what most roofers said would be a 3 day job in 1 day. I will be recommending them my friends in the bay area.
Details: Full roof replacement • Roof lifespan is over • Roof is cracked or damaged • One story • Less than 500 sq ft • 10 - 20 years old • Asphalt shingles • Home
Apollo Building And Roofing Group's reply
Hello Kelly, we thank you dearly for sharing your experience and we are thrilled at how happy you are with the work! Nadav will be glad to hear that he took good care of you! We thank you for your business and the opportunity to serve you.
Roof Installation or Replacement
Ulysses Z.
Apr 29, 2022
•
Hired on Thumbtack
Sam was very professional and took the time to educate us on the roofing process. He was very upfront and transparent about all the possible costs. We are very satisfied with the result.
Details: Full roof replacement • Roof lifespan is over • One story • 1,000 - 2,000 sq ft • More than 30 years old • Asphalt shingles • Home
Apollo Building And Roofing Group's reply
Thank you, Ulysses! We're happy to hear that you loved doing business with us, and that you had an outstanding experience with Sam. It was a pleasure working with you, your satisfaction is our priority, We are always here for you if you may need anything in the future.
Roof Installation or Replacement
FAQs
What should the customer know about your pricing (e.g., discounts, fees)?
Our goal is to offer our customers great quality at a reasonable price.
What is your typical process for working with a new customer?
We love talking with new customers initially to find out how we can be of help then we move to scheduling an in person visit.
What education and/or training do you have that relates to your work?
Our company has certifications from the industries top manufacturers as well as state licensing and insurance.
