Get matched with top drywall insulation pros in Castro Valley, CA

JC Construction

Recommended by 93% of Angi customers

Here at JC Construction , we sustain our business on quality and integrity. We provide service for both Residential AND Commercial work. With over 32 to years of experiences we are experts in Drywall, Framing, Sheetrock, Texturing and Painting. We are committed to quality from the beginning to the end of your project. We are fully licensed and fully insured we look forward to earning your business.

"Juan knows a lot, gave us a reasonable bid, is pleasant and responsive, made patches that were invisible when dry, and efficiently cleaned up after completing the work. For a small job (and maybe even for larger jobs), I'd encourage anyone to hire JC Construction (or San Ramon Drywall, their new business name)."

Alan L on January 2026

"Juan knows a lot, gave us a reasonable bid, is pleasant and responsive, made patches that were invisible when dry, and efficiently cleaned up after completing the work. For a small job (and maybe even for larger jobs), I'd encourage anyone to hire JC Construction (or San Ramon Drywall, their new business name)."

Alan L on January 2026

Attic Pros

4.82(

Attic Pros

4.82(

Customers say: Super punctual

Recommended by 95% of Angi customers

17 years of experience

Attic Pros is your go-to attic insulation installation and rodent removal contractor in San Francisco Bay Area. We offer a wide range of services for rodent removal, attic cleaning, insulation replacement, and crawl space cleaning to meet all your needs. Our team is dedicated to providing you with the best possible customer service. Contact us today for a free estimate!

"All done nicely"

Mandeep R on February 2025

"All done nicely"

Mandeep R on February 2025

Bay Valley Insulation Inc

4.88(

Bay Valley Insulation Inc

4.88(

Recommended by 93% of Angi customers

38 years of experience

Insulation of New and Existing Construction throughout the Greater Bay Area. Additional phones - (510) 440-8489, (800) 281-0401. For best results when requesting a quote please include the following: 1-Your phone number 2-Approximate Square Footage of Job. 3-Clearance of Attic at Peak 4-Approximate thickness of current insulation 5-Age of home 6-Is this a one or two story home

"Happy with everything from start to finish. Quality work and great customer service including filing for the California rebates!"

Bryan C on July 2024

"Happy with everything from start to finish. Quality work and great customer service including filing for the California rebates!"

Bryan C on July 2024

Dango Drywall Co, Corp

Dango Drywall Co, Corp

2 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We provide professional services at affordable prices and no job is too big or small. We look forward to earning your business! Contact us for a consultation and let's get started!

"We're very pleased with the drywall repair/repainting job done by Dango Drywall. The two workmen handily repaired a 2 x 2 ft opening in our living room ceiling that resulted from water damage and subsequent plumbing repairs. They also repainted the affected area, after taking the trouble to shop for the shade of paint needed to closely match the rest of our ceiling. As others have mentioned, Dango Drywall worked both expertly and efficiently, completing the entire job in less than 3 hours. And all for a very reasonable price!"

Thomas P on December 2025

"We're very pleased with the drywall repair/repainting job done by Dango Drywall. The two workmen handily repaired a 2 x 2 ft opening in our living room ceiling that resulted from water damage and subsequent plumbing repairs. They also repainted the affected area, after taking the trouble to shop for the shade of paint needed to closely match the rest of our ceiling. As others have mentioned, Dango Drywall worked both expertly and efficiently, completing the entire job in less than 3 hours. And all for a very reasonable price!"

Thomas P on December 2025

Bay Easy Construction

Bay Easy Construction

20 years of experience

With Bay Easy you can put your mind as ease knowing that true professionals will make reality of your constructional visions. We do it all from old remodeling projects to new construction. We believe that the communication between client and provider is key, and we are always available and quick to reply to any of your questions thoroughly, helping our customers to always maintain their comfortability and security about their project at all time. The customer will be fully covered with the implementation of a payment schedule, where the work is charged for by stages based on completed work. Bay Easy Construction has over a decade of experience and wisdom in the craft, and we provide a premium service to the highest of quality. We strive to be affordable and competitive in our pricing without compromising on the quality we provide. Count on us transform your dream home to a reality.

"Excellent work done by Jorge sent by Bay Easy Construction. Good communication, top class craftsmanship, professional and helpful. Definitely recommend for any household projects."

Siva R on November 2025

"Excellent work done by Jorge sent by Bay Easy Construction. Good communication, top class craftsmanship, professional and helpful. Definitely recommend for any household projects."

Siva R on November 2025

Salf Flores Drywall

Salf Flores Drywall

Customers say: Terrific value

22 years of experience

With years of experience serving the area, we are your solution for all your (PWC) needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Check out our 5 star reviews from happy customers! Call us today so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed!

"I didn’t hire him. I hired JC Construction !!"

Psyche M on November 2022

"I didn’t hire him. I hired JC Construction !!"

Psyche M on November 2022

J & H Construction, Inc.

J & H Construction, Inc.

6 years of experience

J&H Construction, Inc. is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"Juan did a great job! Was very professional and kept my home clean while working and after job was completed! I recommend him and will call him back on my next project!"

Chris P on February 2021

"Juan did a great job! Was very professional and kept my home clean while working and after job was completed! I recommend him and will call him back on my next project!"

Chris P on February 2021

American Attics

American Attics

The business specializes in providing insulation solutions aimed at optimizing energy efficiency for residential properties. We offer a range of insulation products and services tailored to different types of homes and climates, helping homeowners reduce energy consumption and lower utility bills while enhancing comfort and sustainability.

"The work was performed to my satisfaction. The Sam and the crew arrived on time and explained what was going to happen. The crew prepared the house to minimize any dust and went to work. The job was completed in two days. There were a couple of issues during the job, which were addressed in a timely manner. Overall, I am very happy with the work and would recommend American Attics."

Jeff L on June 2024

"The work was performed to my satisfaction. The Sam and the crew arrived on time and explained what was going to happen. The crew prepared the house to minimize any dust and went to work. The job was completed in two days. There were a couple of issues during the job, which were addressed in a timely manner. Overall, I am very happy with the work and would recommend American Attics."

Jeff L on June 2024

Insulation Alliance

Insulation Alliance

9 years of experience

In Business Since 2017 Insulation Alliance is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. Insulation Alliance is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"When Insulation Alliance came, they were very professional. They laid down plastic everywhere in the hallway and the bedroom. They cleaned out the whole attic. They took out the old insulation and put in the new Insulation which was R 44. They cleaned up everything and everything was clean when they left. They also sanitized the attic. You will not be disappointed that you hired."

Gloria l on January 2024

"When Insulation Alliance came, they were very professional. They laid down plastic everywhere in the hallway and the bedroom. They cleaned out the whole attic. They took out the old insulation and put in the new Insulation which was R 44. They cleaned up everything and everything was clean when they left. They also sanitized the attic. You will not be disappointed that you hired."

Gloria l on January 2024

Attic Cleaning Service

Attic Cleaning Service