Top Rated Skylight Contractors Serving Portola Valley, CA

Name: General Roofing Company
Address: US
Rating: 4.7

If you really care about choosing a quality skylight contractor, we’re here for you. Here’s your access to the best skylight contractors serving Portola Valley including 94028. These skylight specialists provide pyramid skylights and operable skylights, and they also work on acrylic skylights, velux skylights and bathroom skylights. For 22 years we’ve conducted the most accurate ratings and deepest research of local contractors, so you’ll be confident in choosing.

Last Updated May 15, 2026
14,332 people sourced companies in Skylights
894 Verified Skylights Customers Surveyed

894

14,332

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General Roofing Company

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General Roofing Company installs roofing for residential, commercial and industrial clients throughout the Bay Area. The family-owned and operated com...

Main Services

Roofing

Skylights

Additional Services

Roofing Systems, Including Fiberglass, Solar Reflective, Synthetic Slate/Shakes, Concrete/Clay Tiles, Cedar, Metal Shingles/Standing Seam, Modified/Built-Up, PVC and TPO, Gutters, Ventilation Systems, Repairs, Maintenance

Brands

CertainTeed, IB Roof Systems, Owens Corning, DaVinci

Coverage Areas

The Bay Area

Family Owned

Established in 1924

Residential & Commercial

Weekend Hours

Diamond Certified Video Profile

Roofing - General Roofing Company - The Bay Area

Diamond Certified Company Report

Michael Wakerling -General Roofing Company

Michael Wakerling is owner of General Roofing Company.

Expert Contributions

471
Rating Surveys

31
Photos
& Videos

5
Researched Articles

Rated Highest in Quality and Helpful Expertise PERFORMANCE GUARANTEED

Quick Connect

Hours CLOSED NOW

License:

154732

Learn how to choose a Skylights and more…

Diamond Certified Skylight Contractors Serve These Portola Valley ZIP Codes

94028

Diamond Certified Skylight Contractors In Portola Valley

Diamond Certified skylight contractors serving Portola Valley are rated an average of 4.3 out of 5 stars based on 490 reviews of 10 rated skylight contractors.
Diamond Certified skylight contractors in Portola Valley Avg. Star Rating.

We make you an expert at choosing a high-quality skylight contractor in the Portola Valley area.

For those who love quality local skylight contractors.

Within our Diamond Certified Resource:

You choose from only top rated Diamond Certified skylight contractors that serve our Portola Valley area.
You see each contractor’s deeply researched report from our research.
You get guidance throughout every phase of hiring a local skylight contractor with our Diamond Certified Resource Windows, Coverings and Doors Guide.
You get expert guidance from top rated skylight contractors who are Expert Contributors.
You’re backed by our Performance Guarantee.

You’ll love and refer your friends and family to your new Portola Valley area Diamond Certified skylight contractor. They provide expert services, including venting skylights, architectural skylights, electric skylights, remote-controlled skylights, energy-efficient skylights, and more.

To qualify for Diamond Certified, each contractor must score Highest in Quality and Helpful Expertise (a 90+ on a 100 scale) and pass all our credential-based ratings. Diamond Certified skylight contractors that serve Portola Valley residents include General Roofing Company.

Every Diamond Certified skylight contractor that serves residents in 94028 performs various specialties, including commercial skylights, residential skylights, acrylic skylights, curb-mounted skylights, and operable skylights.

How to Choose a Quality Portola Valley Skylight Contractor for Your Family

Click the name of the contractor to get to their Diamond Certified Company Report page.
Watch their Diamond Certified Video Profile and other videos that we’ve created for you.
Read their verbatim client survey responses and our researched articles.
Get helpful skylight tips if they are a Diamond Certified Expert Contributor.
Call or email them to schedule an appointment.

Become a Diamond Certified Preferred Member and Join Your Portola Valley Neighbors

If you love quality local contractors, this is for you. Become a Diamond Certified Preferred Member (always free) and get a double performance guarantee, extra guides and tips, our annual Diamond Certified Directory, and more.

Your Diamond Certified Resource. We make you an expert at choosing.

We make you an expert at choosing local companies by giving you the most accurate ratings, deeply researched company reports and Diamond Certified Guide of all Resource Guides, which cover 70+ industries in the Auto, Home, Health and Personal service categories. Each guide contains 16 key articles that are separated into “Before, During and After the Job” tabs. These are written to guide you through each phase of hiring, starting, managing and ending a job in that specific type of service.

Diamond Certified Resource Compared to Crowd-Sourced Review Sites

Diamond Certified Resource’s ratings of local companies are based on surveys of only verified real customers, so they are the most accurate. This beats crowd-sourced review sites like Yelp, Angi or even Google that are plagued with fake, manipulated, cherry-picked and non-customer reviews, which produce inaccurate and often inflated rating scores.

Diamond Certified Resource’s deeply researched reports of top rated Diamond Certified companies include everything you need to see to be very confident in choosing a top rated local company. Each company report includes detailed quality ratings and scoring, verbatim customer survey responses, a profile video, a company story video, a capabilities table, a photo gallery, researched articles, unique expert contributions from the company’s owner, and more. This beats crowd-sourced review sites that solicit companies to “claim their business listing” and add any type of info to their profiles. This sounds good, but it has led to company profiles that are littered with false claims and incomplete info.

Portola Valley was founded in 1956, and today, your 5,768 neighbors enjoy potlucks, trivia nights, horseback riding, indoor climbing and horse racing. Portola Valleyans use Diamond Certified skylight contractors for skylight windows, residential skylights, skylight installation, pyramid skylights, venting skylights, and more.

Frequently Asked Questions for Skylights in Portola Valley, CA

Q: What are clients of Diamond Certified skylight contractors saying about contractors in Portola Valley, CA?

A: Verified General Roofing Company Customer, 1 of 471
"They are reliable, very knowledgeable, and experienced. They knew exactly what was needed to repair my room, and they did a good job. I have not had any problems up there since. I liked that they were professional, responsive, and they came on time. I liked that they fixed my roof quickly, and there has not been a problem since. " - Lou T.
All Survey Responses for General Roofing Company

Q: What are some of the most popular brands that Diamond Certified skylight contractors use when working with Portola Valley residents?

A: Diamond Certified skylight contractors use top-quality brands like Sunlux, Natural Light Energy Systems, Solar Industries, CrystaLite and Solatube.

Q: What types of velux skylights do skylight contractors offer?

A: Skylight contractors offer various types of Velux skylights including fixed skylights, which are non-opening and designed solely for the purpose of bringing in more light; manual venting skylights, which can be manually opened to allow for fresh air; solar-powered skylights, which use solar power to open and close; and electric venting skylights, which are remotely controlled and can be programmed to open and close at certain times. They also offer various models designed for different roof types and pitches, such as flat roof skylights and curb mounted skylights.

Q: Can Diamond Certified skylight contractors work with Velux products and similar items so I can get pyramid skylights in Portola Valley?

A: Yes, Diamond Certified skylight contractors can work with Velux products and similar items to install pyramid skylights in Portola Valley.

Q: What did people search for when they wanted to find the best quality skylight contractors in Portola Valley?

A: Operable Skylights
Pyramid Skylights
Tubular Skylights
Skylight Windows
Roof Windows

You are the customer. If your goal is to choose a skylight contractor that will deliver high customer satisfaction and quality, you’ll feel confident choosing a Diamond Certified c

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View the Full Diamond Certified Guide to Windows, Coverings & Doors