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Find Interior trim and decorative moldings installers in Castro Valley

Avatar for Polanco's Carpentry, Inc.

Polanco's Carpentry, Inc.

4.92(
25
)
•Approved Pro

Polanco's Carpentry, Inc.

4.92(
25
)
•Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
35 years of experience

We are a locally owned and operated company, with over 12 years of industry experience. We value honesty and integrity, in all aspects of our business. We offer a variety of home improvement services, that are customizable to each individual project. We specialize in kitchen remodeling and bathroom remodeling, and a variety of related services and repair projects. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"My husband and I were very impressed with Polanco's Carpentry. Mr. Polanco returned calls, emails and kept appointments 100% of the time and on time! We frequently hear of unreliable contractors and tradesmen - but that is not the case here. Our new front door and garage entry door are beautiful. Quality in every aspect of the project from choice of door suppliers, to stain and paint color recommendations to the installation itself. The new doors have improved the look of our home more than we anticipated and we are so pleased. He'll be the first person we call for our next home project."

Susan L on October 2023

We are a locally owned and operated company, with over 12 years of industry experience. We value honesty and integrity, in all aspects of our business. We offer a variety of home improvement services, that are customizable to each individual project. We specialize in kitchen remodeling and bathroom remodeling, and a variety of related services and repair projects. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"My husband and I were very impressed with Polanco's Carpentry. Mr. Polanco returned calls, emails and kept appointments 100% of the time and on time! We frequently hear of unreliable contractors and tradesmen - but that is not the case here. Our new front door and garage entry door are beautiful. Quality in every aspect of the project from choice of door suppliers, to stain and paint color recommendations to the installation itself. The new doors have improved the look of our home more than we anticipated and we are so pleased. He'll be the first person we call for our next home project."

Susan L on October 2023

Avatar for Shieman Construction

Shieman Construction

4.50(
15
)
•Approved Pro

Shieman Construction

4.50(
15
)
•Approved Pro
Customers say: Quality work
36 years of experience
Free onsite estimate

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 look forward to earning your business!

"EXCELLENT!!!! Absolutely excellent!! Thank you Tim!!!!"

PATRICIA A S on May 2025

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 look forward to earning your business!

"EXCELLENT!!!! Absolutely excellent!! Thank you Tim!!!!"

PATRICIA A S on May 2025

Avatar for Diablo Molding & Trim

Diablo Molding & Trim

4.38(
9
)
•Approved Pro

Diablo Molding & Trim

4.38(
9
)
•Approved Pro
Customers say: Quality work
3 years of experience
Free onsite estimate

Based in Contra Costa / Alameda County, Diablo Molding and Trim Co. is the Bay Area?s leader in providing a complete solution for interior molding and finishing work. We install AND paint all types of trim, including: crown molding, baseboard, wainscoting, chair rail, window trim, door trim, flex molding, and vaulted ceilings.

"The quality of the work was exceptional but I was very unhappy with the price once it was determined the quote did not include painting as initially agreed upon."

Mary D on April 2016

Based in Contra Costa / Alameda County, Diablo Molding and Trim Co. is the Bay Area?s leader in providing a complete solution for interior molding and finishing work. We install AND paint all types of trim, including: crown molding, baseboard, wainscoting, chair rail, window trim, door trim, flex molding, and vaulted ceilings.

"The quality of the work was exceptional but I was very unhappy with the price once it was determined the quote did not include painting as initially agreed upon."

Mary D on April 2016

Avatar for The Trim Guys

The Trim Guys

5.00(
1
)
•Approved Pro

The Trim Guys

5.00(
1
)
•Approved Pro
2 years of experience
Free onsite estimate

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. Call us today you'll be pleased you did. Thank you

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. Call us today you'll be pleased you did. Thank you

Avatar for Entrust Masonry Recovery

Entrust Masonry Recovery

4.83(
9
)
•Approved Pro

Entrust Masonry Recovery

4.83(
9
)
•Approved Pro
Customers say: Quick response
6 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Manual and his team were excellent workers. They kept the work area clean and did a great job. We had bricks repointed and porch surface restored. Would hire them again with no reservations. "

Donald H on June 2025

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Manual and his team were excellent workers. They kept the work area clean and did a great job. We had bricks repointed and porch surface restored. Would hire them again with no reservations. "

Donald H on June 2025

Avatar for Red Door Restoration

Red Door Restoration

4.78(
15
)
•Approved Pro

Red Door Restoration

4.78(
15
)
•Approved Pro
Customers say: Terrific value
18 years of experience
Free onsite estimate

Old world craftsmanship combined with leading edge technologies ensures your project receives the highest quality & efficiency. Our staff members are here to ensure maximum quality from start to end

"We needed a full siding replacement. Z and the team came out and gave a very reasonable and accurate quote, and had highly helpful advice. I highly recommend their work!"

Justin T D on November 2021

Old world craftsmanship combined with leading edge technologies ensures your project receives the highest quality & efficiency. Our staff members are here to ensure maximum quality from start to end

"We needed a full siding replacement. Z and the team came out and gave a very reasonable and accurate quote, and had highly helpful advice. I highly recommend their work!"

Justin T D on November 2021

Avatar for Brothers Home Improvement Inc

Brothers Home Improvement Inc

4.82(
183
)
•Approved Pro

Brothers Home Improvement Inc

4.82(
183
)
•Approved Pro
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
409 local quotes requested

Family Owned and Operated since 1994. Nine Brothers & Sisters Striving For Your Complete Satisfaction! Energy Efficient, Replacement Windows and Doors. No Subcontractors! No High-pressure Sales! Ranked Among The Top Nationwide by Qualified Remodelers! AAMA Certified and Members of the Better Business Bureau. Quality Craftsmanship. Lifetime Warranties. Save $75 per window & $150 per door. Financing Available.

"They are great communicators, on time, explain everything, clean, polite and respectful. I am so impressed and quite glad to work with a company you represent."

Pastor Mikr G on October 2023

Family Owned and Operated since 1994. Nine Brothers & Sisters Striving For Your Complete Satisfaction! Energy Efficient, Replacement Windows and Doors. No Subcontractors! No High-pressure Sales! Ranked Among The Top Nationwide by Qualified Remodelers! AAMA Certified and Members of the Better Business Bureau. Quality Craftsmanship. Lifetime Warranties. Save $75 per window & $150 per door. Financing Available.

"They are great communicators, on time, explain everything, clean, polite and respectful. I am so impressed and quite glad to work with a company you represent."

Pastor Mikr G on October 2023

Avatar for Fix and Forget Handyman Services

Fix and Forget Handyman Services

5.00(
11
)
•Approved Pro

Fix and Forget Handyman Services

5.00(
11
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1720 local quotes requested

We have the experience and dedication to get the job done right! Specializing in handyman services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"Absolutely excellent work. Professionally detailed work, genuine conversations and responsive. Work performed looks and functions great!"

Joseph J on November 2025

We have the experience and dedication to get the job done right! Specializing in handyman services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"Absolutely excellent work. Professionally detailed work, genuine conversations and responsive. Work performed looks and functions great!"

Joseph J on November 2025

America's Best, Inc

4.35(
89
)

America's Best, Inc

4.35(
89
)
Customers say: Super punctual
43 years of experience

Cost is determined by the job. Payment terms are upon completion. Additional DBA - America's Best Window Cleaning.

Cost is determined by the job. Payment terms are upon completion. Additional DBA - America's Best Window Cleaning.

Avatar for The Time Butler Professional Organizers

The Time Butler Professional Organizers

No reviews yet

The Time Butler Professional Organizers

No reviews yet
21 years of experience

Get control of your time, space, finances, paper and life. The competent and caring staff at Time Butler Professional Organizers can help you do just that. Contact us for a complimentary 15-minute telephone consult to evaluate your needs.

Get control of your time, space, finances, paper and life. The competent and caring staff at Time Butler Professional Organizers can help you do just that. Contact us for a complimentary 15-minute telephone consult to evaluate your needs.

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FAQs for interior trim and decorative moldings installation projects in Castro Valley, CA

Installing crown molding can be challenging, depending on the material and your skill level. Lightweight materials like polystyrene and softwoods are easier for homeowners to install themselves, offering a cost-saving option. However, heavier materials like hardwoods and plaster are difficult to work with and require professional installation to achieve a high-quality result. Precision is crucial in measuring, cutting, and fitting crown molding, so hiring a professional ensures the best outcome.

Crown molding is available at various price points, ranging from $1 to $30 per linear foot, depending on the material. This wide range offers options for every budget. Affordable materials like MDF, PVC, and polystyrene provide cost-effective solutions, while premium materials like exotic hardwoods or metal offer a luxurious appearance at a higher cost. Regardless of your budget, you can find crown molding that enhances your home's aesthetic.

Crown molding is installed by professional finish carpenters or painters who specialize in detailed trim work. These experts possess the necessary skills and tools to ensure precise measurements, accurate cuts, and seamless installation. By hiring a professional, you can achieve a flawless finish that enhances your home's aesthetic appeal without the risk of common DIY mistakes.

Crown molding can be installed in various areas of your house to add elegance and architectural interest. It is commonly used where walls meet the ceiling, but you can also place crown molding around doors, windows, mirrors, and atop cabinets. Installing crown molding in these locations enhances visual appeal, creates a cohesive design, and adds a touch of sophistication to your home's interior.

To determine how much crown molding to purchase, start by measuring the length of each wall where you plan to install crown molding and add the measurements together to determine the total linear feet required. Purchase an extra 10% of material to account for waste from cutting angles and to ensure seamless joints by using full-length pieces when possible. Including additional material helps avoid shortages and ensures a smooth installation process.

For a professional crown molding installer, this task takes about 1 to 3 hours per room, depending on size and complexity. Factors like the material, design intricacy, and number of corners can affect the time. If you're doing it yourself, expect it to take longer as you get the hang of measuring and cutting precise angles. Advanced measuring and planning or hiring a pro can help the project go smoothly.

The Castro Valley, CA homeowners’ guide to interior trim and decorative moldings installations

From average costs to expert advice, get all the answers you need to get your job done.

See all articles