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Roof Tile Custom Specialists, Inc

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Public Records Check

  • License Found As of Jul 10, 2026, the California state licensing board shows an active license for Roof Tile Custom Specialists, Inc: C39 - Roofing 966925. An active license means the state currently authorizes this contractor to do this work. It doesn't speak to the quality of their work or their current insurance. License status can change, so you can confirm it's still active anytime with the California state licensing board.
  • Registered Corporation The California Secretary of State listed Roof Tile Custom Specialists, Inc as Active when we last checked on Jul 11, 2026, registered since 2011. You can confirm it's still current with the California Secretary of State.
  • Residential Address Roof Tile Custom Specialists, Inc's listed address at 99 W Lake Dr., Antioch, CA 94509 appears to be a residential address. This means the company operates from a real, locatable address rather than a mailbox or PO box, which can make it easier to reach them or resolve issues. Many roofers legitimately work from a home address, so this doesn't speak to the quality of their work, license, or insurance.
  • 0 Credentials Our automated search didn't find a manufacturer certification for Roof Tile Custom Specialists, Inc. Many reputable roofers aren't certified by any manufacturer, often by choice, so this isn't a sign of a problem. If a manufacturer-backed warranty matters to you, ask the contractor which certifications they carry.
  • Excellent Ratings Across the platforms we identified for Roof Tile Custom Specialists, Inc (Google, Yelp, the Better Business Bureau), the blended average is 4.5 out of 5, which we label Excellent. This is a plain average of public customer ratings, not a RooferWatch score. A high average reflects past customers' experiences, not a guarantee of yours, so read the underlying reviews and weigh them yourself.

We verified 4/5 public records for Roof Tile Custom Specialists, Inc. The more of a company's record you can check, the more informed your hiring decision.

Contact Info

About this alternate address

State business registry reports this location as the primary address for this business. It may be an old location that the owner forgot to update, or a secondary address.

Company Description

Roof Tile Custom Specialists, Inc has over 41 years of experience providing tile roofing and gutter services in the California East Bay region. The company offers tile roof installation and repair, gutter installation, gutter repair, gutter replacement, gutter guards, and dry rot replacement. Services include the Dual Protection Membrane Process underlayment replacement system and a 10-year Fail Free Flashing System with a 10-year workmanship guarantee. The company serves Danville, San Ramon, Walnut Creek, Moraga, and surrounding communities in Alameda and Contra Costa counties. Roof Tile Custom Specialists holds California contractor license 966925.

Services Offered

  • Tile Roof InstallationInstallation of clay or concrete roof tiles, commonly used in Mediterranean or Spanish-style homes for weather protection and aesthetic appeal.
  • Tile Roof RepairRepair and replacement of clay, concrete, or slate tiles on roofs, addressing cracked, broken, or displaced tiles.
  • Gutter InstallationSetting up gutters and downspouts to channel water away from the roof and foundation, preventing water damage and erosion.
  • Gutter RepairFixing leaks, reattaching loose sections, replacing damaged gutters, or realigning gutters to ensure proper water drainage away from the foundation.
  • Gutter ReplacementRemoving old gutters and downspouts and installing new ones to properly channel water away from the home.
  • Gutter GuardsProtective covers installed over gutters to prevent leaves and debris from clogging while allowing water through.
  • Dry Rot ReplacementRemoving and replacing wood framing, decking, or trim damaged by fungal decay, typically in areas exposed to moisture like eaves, fascia, or roof edges.
  • Dual Protection Membrane Process
  • Underlayment ReplacementRemoving and installing new waterproof barrier material beneath shingles or tiles to prevent water penetration.

Company Info

License Number
966925
Company Name
ROOF TILE CUSTOM SPECIALISTS INC
Entity Type
Corporation
License Issued
Oct 20, 2011
License Exp
Oct 31, 2027
License Classifications
C39 - ROOFING
Bond Amount
$25,000
Bond Number
100879278
Workers Comp #
9129301
State Entity ID
3381417
Company Formation Date
May 12, 2011
Company Age
15.2 years old
Company Formation State
CA
Principal Address
773 CROCKET CT., BRENTWOOD, CA 94513
Mailing Address
PO BOX 2144, ANTIOCH, CA 94531
Registered Agent
CARL MICHAEL BERENDSEN JR
Agent Address
773 CROCKET CT., BRENTWOOD, CA 94513
Address Type
Residential
Multi-State Company
No
Website Age
14.5 years old

Inspections and Violations

U.S. and California OSHA data
Inspections 0
Violations 0
Current penalties $0
Most recent -

Reviews and Reputation

About this review summary

This summary was automatically generated from customer reviews that were publicly visible at the time it was created on one or more of the review aggregators listed below. It does not constitute a review, rating, endorsement, or statement of fact about the business - it reflects only the opinions expressed by those reviewers as found at that time, not the views or conclusions of RooferWatch. Automated summaries can contain errors or omit context and may become outdated as new reviews are posted, so please read the original reviews through the links provided and do your own due diligence. If you are the business owner and believe anything here is inaccurate, submit a correction and we’ll review it promptly.
  • Avg. Rating 4.5
  • BBB A+
  • Google 4.7
  • Yelp 3.8

Customer reviews of Roof Tile Custom Specialists present mixed experiences. Several reviewers praise the company's technical expertise, professionalism, and customer service, with some describing knowledgeable staff like Frank and Carl, efficient crews, and thorough cleanup. Multiple customers report satisfaction with roof repairs and replacements, noting competitive pricing and regular communication about work progress. However, some reviewers express frustration with communication issues. One customer reports shock at unexpected dry rot charges totaling over $4,000 beyond the contract price, citing lack of customer notification during the job. Another reviewer describes difficulty obtaining warranty service, including unresponsiveness to multiple calls and emails over two months. A third customer expresses skepticism about a recommendation for a complete roof replacement when seeking minor leak repairs, questioning the sales approach. One reviewer states they will withhold judgment pending further inspection.

About this average rating

This figure is a straightforward average of the public ratings we’ve gathered for this company across the following review platforms that our systems have identified: Google, Yelp, the Better Business Bureau. It is not a proprietary RooferWatch score or a judgement of our own; each source is converted to a common five-star scale and blended into a single number so that no one platform’s reviews carry outsized weight, giving a more balanced read on overall sentiment. We’d still encourage you to read the underlying reviews on each platform and weigh them for yourself.

Review Signals Over Time

About these review signals

These figures are derived from this company’s 12 most recent publicly visible Google reviews at the time they were gathered. They simply describe patterns in those reviews - how often new reviews appear, how often the owner replies, and whether recent star ratings run higher or lower than older ones. They are not a review, rating, endorsement, or judgement by RooferWatch, and they reflect only what those public reviews showed at that time, which can change as new reviews are posted. Please read the underlying reviews and do your own due diligence. If you are the business owner and believe anything here is inaccurate, submit a correction and we’ll review it promptly.
~0.2/mo Reviews per month
0% Owner responds to reviews
Improving 5.0 recent vs 4.3 earlier
How customers rated Roof Tile Custom Specialists, Inc each month
Number of new reviews Roof Tile Custom Specialists, Inc received per month

By sheer volume of Google reviews (a measure of how much feedback a firm has gathered) Roof Tile Custom Specialists, Inc ranks 4th of the 8 roofers we track in Antioch, ahead of about 57% of them. Over the past year it has pulled in 4 reviews - the most recent 2 months ago - for a rate of roughly 0.2 reviews per month, which is slower than approximately 83% of the other Antioch roofers. Its 4.7-star average rating sits below the Antioch median of 5.0 stars. The owner responds to 0% of reviews, which is below the typical Antioch roofer’s rate of 67%.

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About these customer reviews

Reviews below are submitted by members of the public and reflect only the opinions of those individuals, not the views, conclusions, or endorsement of RooferWatch. We screen submissions before publishing but cannot independently verify each reviewer’s experience. If you are the business owner and believe a review is inaccurate, please log in and report the review in question.

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