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Manada Roofing

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Public Records Check

  • License Found As of Jul 12, 2026, the California state licensing board shows an active license for Manada Roofing: C39 - Roofing 800771. 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 Manada Roofing's registered name carries a corporate suffix (LLC or Inc), but we have not matched it to a filing on the California Secretary of State. You can confirm how the business is registered, and its current status, directly with the California Secretary of State.
  • Unverified Address Manada Roofing's listed address at 1593 Industrial Parkway West, Hayward, CA 94544 appears to be a unconfirmed address. A roofer using a mailbox isn't necessarily a problem, but it can make the company harder to reach or hold accountable. To reach them in person, ask the contractor for a physical address or confirm one directly.
  • 2 Credentials Manada Roofing holds these manufacturer certifications: Owens Corning Platinum Preferred, VELUX Certified Installer. These show the company met a manufacturer's program requirements and may offer manufacturer-backed warranties, but they aren't independent quality audits. You can confirm current status with the manufacturer.
  • Excellent Ratings Across the platforms we identified for Manada Roofing (Google, Yelp, the Better Business Bureau, Owens Corning), 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 Manada Roofing. The more of a company's record you can check, the more informed your hiring decision.

Contact Info

About this alternate address

Owens Corning 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

Manada Roofing has served the San Francisco Bay Area since 2001, providing residential and commercial roofing installation, replacement, and repair. The company holds California license 800771 and is A+ accredited by the Better Business Bureau and certified by the Tile Roofing Institute. Services include asphalt shingle, clay tile, concrete tile, standing seam metal, stone-coated steel, and flat roofing systems, along with gutter installation, skylight installation, custom metal fabrication, roof coatings, and emergency storm damage repair. The company serves Alameda, San Mateo, Santa Clara, Contra Costa, and Amador Counties, with specific locations in San Leandro and Pioneer, California. Manada Roofing offers free estimates for new roofs and replacements and backs all work with a 100% customer satisfaction guarantee.

Services Offered

Credentials

  • Owens Corning Owens Corning Platinum Preferred

    Owens Corning Platinum Preferred

    Owens Corning Platinum Preferred is the highest tier in the Owens Corning network, an invitation-only status held by roughly the top 1% of Owens Corning contractors, and uniquely among the major programs it requires the… Read more

  • VELUX VELUX Certified Installer

    VELUX Certified Installer

    VELUX Certified Installer is the broader of the two tiers in VELUX's installer program, and it describes a specific business model: a company that works across a variety of products or services, with VELUX skylights as… Read more

Company Info

License Number
800771
Company Name
MANADA ROOFING INC
Entity Type
Corporation
License Issued
Oct 31, 2001
License Exp
Oct 31, 2027
License Classifications
C39 - ROOFING
Bond Amount
$25,000
Bond Number
100182820
Workers Comp #
WCC336477A
Workers Comp Exp
Jun 1, 2027
Address Type
Unverified
Multi-State Company
No
Website Age
23.3 years old

Inspections and Violations

U.S. and California OSHA data
Inspections 2
Violations 3
Current penalties $11,000
Most recent Dec 2020
  1. Dec 4, 2020 HAYWARD, CA Insp #345056600
  2. May 7, 2018 ORINDA, CA Insp #343142519
    • Other Injury and Illness Prevention Program required 8 CCR §1509(a) $200
    • Other Emergency medical services must be available 8 CCR §1512(c)(1) $0
    • Serious Roof hazards and fall protection 8 CCR §1730(f) $10,800

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 4.4
  • Yelp 3.7
  • Owens Corning 4.7

Reviewers report mixed experiences with Manada Roofing. Several customers describe positive outcomes, praising the quality of work, professionalism, and responsiveness. One reviewer commended a technician for proactive repairs and excellent communication during a roof leak repair. Another highlighted quick scheduling, professional staff, and prompt resolution of minor damage. A customer noted competitive pricing and flexibility in project planning. However, some reviewers expressed concerns. One customer reported that shingles lifted within a year of a 2019 roof installation and described difficulty obtaining warranty service, stating the company requested a $500 inspection fee and directed them to contact Lowe's instead. Another reviewer reported being charged over $400 for an estimate, sending requested photos and measurements, but receiving no follow-up response after a week. A third reviewer stated difficulty reaching the company after eight years regarding roof problems. The company responded to several negative reviews, clarifying warranty policies and inviting direct contact with project details.

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, Owens Corning. 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 28 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
Declining 4.0 recent vs 4.7 earlier
How customers rated Manada Roofing each month
Number of new reviews Manada Roofing received per month

By sheer volume of Google reviews (a measure of how much feedback a firm has gathered) Manada Roofing ranks 6th of the 12 roofers we track in Hayward, ahead of about 45% of them. Over the past year it has pulled in 2 reviews - the most recent 7 months ago - for a rate of roughly 0.2 reviews per month, which is slower than approximately 91% of the other Hayward roofers. Its 4.4-star average rating sits below the Hayward median of 4.8 stars. The owner responds to 0% of reviews, which is in line with the typical Hayward roofer’s rate of 0%.

Service Areas

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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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