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Find Attic remodelers in Black Diamond

Avatar for Trendset One Paver LLC

Trendset One Paver LLC

5.00(
5
)
Approved Pro

Trendset One Paver LLC

5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
254 local quotes requested

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"The Trendset team takes great pride in their work. They have creative vision, and they are collaborative with an amazing attention to detail. The finished project was more beautiful than we’d imagined. So thankful to have worked with them, and would do so again."

James a Terry E on August 2025

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"The Trendset team takes great pride in their work. They have creative vision, and they are collaborative with an amazing attention to detail. The finished project was more beautiful than we’d imagined. So thankful to have worked with them, and would do so again."

James a Terry E on August 2025


Avatar for Skyline Builders WA INC

Skyline Builders WA INC

123 Main St.
5.00(
8
)
Approved Pro

Skyline Builders WA INC

123 Main St.
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2000 local quotes requested

At Skyline Builders WA, we uphold the core values of honesty, reliability, and superior craftsmanship. Established in 2019, we specialize in transforming bathrooms and kitchens, bringing our expertise to Bellevue and the wider King County area as trusted general contractors. Licensed by the Washington State Board, our unwavering commitment to ensuring 100% customer satisfaction propels every project forward, guaranteeing a journey devoid of surprises or disappointments.

"Well, here is a contractor story you don’t always hear. My bathroom was remodeled late last year. Unfortunately, my tub started leaking into my neighbors condo. I texted Tony and heard back in 15 minutes. A crew was by the next day and it was fixed without questions and at no cost to me. This company has integrity, pride and excellent customer service. You will not be disappointed!!!!"

Rebecca H on May 2025

At Skyline Builders WA, we uphold the core values of honesty, reliability, and superior craftsmanship. Established in 2019, we specialize in transforming bathrooms and kitchens, bringing our expertise to Bellevue and the wider King County area as trusted general contractors. Licensed by the Washington State Board, our unwavering commitment to ensuring 100% customer satisfaction propels every project forward, guaranteeing a journey devoid of surprises or disappointments.

"Well, here is a contractor story you don’t always hear. My bathroom was remodeled late last year. Unfortunately, my tub started leaking into my neighbors condo. I texted Tony and heard back in 15 minutes. A crew was by the next day and it was fixed without questions and at no cost to me. This company has integrity, pride and excellent customer service. You will not be disappointed!!!!"

Rebecca H on May 2025


Avatar for Emanuel Remodeling LLC

Emanuel Remodeling LLC

5.00(
8
)
Approved Pro

Emanuel Remodeling LLC

5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
572 local quotes requested

We are a custom remodeling Company serving Washington State residential and commercial projects, registered business with professional workers. Hire us for bathroom, kitchen and living projects. Full remodel experienced company based in the Seattle Area. Working on residential and commercials projects. We cover all areas of a remodel job, as we declaring our competencies are wide, our possibilities are too: no job is too small, no job is too big. Let's meet and talk about your new project.

"Daniel and Team were professional from Day 1. Clear and timely communication through out the entire project was very helpful and the end results speak for themselves! The bathroom turned out so beautiful and functional! Everyone in the house and guests love it. The team was punctual everyday, on time, did not miss a day. We did not need to any follow ups because the team kept giving updates at every step. All the little details are handled meticulously and more. Emmanuel Remodeling LLC made a stressful remodel project a delightful team project!"

Sravanthi N on August 2024

We are a custom remodeling Company serving Washington State residential and commercial projects, registered business with professional workers. Hire us for bathroom, kitchen and living projects. Full remodel experienced company based in the Seattle Area. Working on residential and commercials projects. We cover all areas of a remodel job, as we declaring our competencies are wide, our possibilities are too: no job is too small, no job is too big. Let's meet and talk about your new project.

"Daniel and Team were professional from Day 1. Clear and timely communication through out the entire project was very helpful and the end results speak for themselves! The bathroom turned out so beautiful and functional! Everyone in the house and guests love it. The team was punctual everyday, on time, did not miss a day. We did not need to any follow ups because the team kept giving updates at every step. All the little details are handled meticulously and more. Emmanuel Remodeling LLC made a stressful remodel project a delightful team project!"

Sravanthi N on August 2024


Avatar for Eco SmarTiles Inc.

Eco SmarTiles Inc.

Suite 0037, 3937 Factoria Square Mall SE
5.00(
1
)
Approved Pro

Eco SmarTiles Inc.

Suite 0037, 3937 Factoria Square Mall SE
5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
420 local quotes requested

As a member of the MASTER BUILDERS ASSOCIATION of King and Snohomish County, Eco SmarTiles Inc provides beautiful, efficient and intelligent heated flooring solutions. Our heated tiles are UL listed and FCC certified. As a general contractor, we also have years of expertise in the following areas: remodeling, flooring, painting, demolition and more. Website: https://ecosmarttiles.com

"The work was done quickly and efficiently. It is such a pleasure to have a nice toasty floor on those cold mornings 😀"

Jian c on December 2024

As a member of the MASTER BUILDERS ASSOCIATION of King and Snohomish County, Eco SmarTiles Inc provides beautiful, efficient and intelligent heated flooring solutions. Our heated tiles are UL listed and FCC certified. As a general contractor, we also have years of expertise in the following areas: remodeling, flooring, painting, demolition and more. Website: https://ecosmarttiles.com

"The work was done quickly and efficiently. It is such a pleasure to have a nice toasty floor on those cold mornings 😀"

Jian c on December 2024


Avatar for BZR Remodeling

BZR Remodeling

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

BZR Remodeling

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
1424 local quotes requested
4 years of experience

We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!

We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!


Avatar for PNW GENERAL CONSTRUCTION

PNW GENERAL CONSTRUCTION

4.88(
8
)
Approved Pro

PNW GENERAL CONSTRUCTION

4.88(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
582 local quotes requested

We are a locally owned and operated remodel and construction company, proudly serving our community with quality craftsmanship and dependable service. Whether you're planning a full home remodel, managing an insurance damage claim, or starting new construction from the ground up — we've got you covered. From foundation to roof, our skilled in-house team handles every aspect of the job. No outsourcing, no hassle — just seamless coordination, expert results, and a commitment to excellence in every project we take on.

"The crew showed up on time as planned, very friendly and respectful. The work was done on schedule and they clean up all the mess. I was so appreciative with the quality of work that I'm willing to hire them again for more work around my house."

EVERETTE F on November 2023

We are a locally owned and operated remodel and construction company, proudly serving our community with quality craftsmanship and dependable service. Whether you're planning a full home remodel, managing an insurance damage claim, or starting new construction from the ground up — we've got you covered. From foundation to roof, our skilled in-house team handles every aspect of the job. No outsourcing, no hassle — just seamless coordination, expert results, and a commitment to excellence in every project we take on.

"The crew showed up on time as planned, very friendly and respectful. The work was done on schedule and they clean up all the mess. I was so appreciative with the quality of work that I'm willing to hire them again for more work around my house."

EVERETTE F on November 2023


Avatar for Mimos Remodeling LLC

Mimos Remodeling LLC

8801 9th Ave SW
5.00(
14
)
Approved Pro

Mimos Remodeling LLC

8801 9th Ave SW
5.00(
14
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
212 local quotes requested

Remodeling kitchen and bathroom , building deck and fence. Exterior painting in the summer , interior painting in winter, . Quality is my goal. 100% reponsabilyty is my nick name .

"Allan was wonderful to work with. He was fantastic about communicating with us and did a stellar job of replacing my dining room floor and patching my walls after we had a pipe burst. We'd absolutely hire him again!"

Sora B on June 2022

Remodeling kitchen and bathroom , building deck and fence. Exterior painting in the summer , interior painting in winter, . Quality is my goal. 100% reponsabilyty is my nick name .

"Allan was wonderful to work with. He was fantastic about communicating with us and did a stellar job of replacing my dining room floor and patching my walls after we had a pipe burst. We'd absolutely hire him again!"

Sora B on June 2022


Avatar for Lopez Bros Construction

Lopez Bros Construction

PO BOX 58094
5.00(
9
)
Approved Pro

Lopez Bros Construction

PO BOX 58094
5.00(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
669 local quotes requested

We’re committed to remodeling and to serving you with quality and value. We'll come to you, listen to your needs and wants, and then come back to you with a logical, feasible plan that works for you. Our first-time customers continually become our long term customers time and time again, choosing us for all their remodeling needs. Call us today, and see what our commitment to quality is all about! We may not be related, but you’ll feel like we’re family. Our team is highly skilled and has years of experience. Most of all: they love planning, designing, and building and care about your project. We bring value to every interaction, and our customers love us. We promise to always provide value and outstanding service, regardless of your lifestyle need, design preference, or budget constraint.

"Highly recommend Lopez Bros Construction for any remodeling and major home repairs. We completed major home repair and remodeling, including bathroom shower repair and remodeling, Kitchen and Living Room ceiling/internal skylight enhancements, Interior and Deck Painting, and Basement Remodeling. Ray has been always going above and beyond in delivering the results. He will make sure the details and end results are perfect. His team's integrity is unquestionable, responsiveness and quality are top notch. Given the multiple projects he's dealing with, his crew still manage to get the repairs and remodeling done on time, as promised. I would hire Lopez Bros Construction again for my next project."

August W on June 2021

We’re committed to remodeling and to serving you with quality and value. We'll come to you, listen to your needs and wants, and then come back to you with a logical, feasible plan that works for you. Our first-time customers continually become our long term customers time and time again, choosing us for all their remodeling needs. Call us today, and see what our commitment to quality is all about! We may not be related, but you’ll feel like we’re family. Our team is highly skilled and has years of experience. Most of all: they love planning, designing, and building and care about your project. We bring value to every interaction, and our customers love us. We promise to always provide value and outstanding service, regardless of your lifestyle need, design preference, or budget constraint.

"Highly recommend Lopez Bros Construction for any remodeling and major home repairs. We completed major home repair and remodeling, including bathroom shower repair and remodeling, Kitchen and Living Room ceiling/internal skylight enhancements, Interior and Deck Painting, and Basement Remodeling. Ray has been always going above and beyond in delivering the results. He will make sure the details and end results are perfect. His team's integrity is unquestionable, responsiveness and quality are top notch. Given the multiple projects he's dealing with, his crew still manage to get the repairs and remodeling done on time, as promised. I would hire Lopez Bros Construction again for my next project."

August W on June 2021


Avatar for Polam Home Improvement Services

Polam Home Improvement Services

PO Box 126
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Polam Home Improvement Services

PO Box 126
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
785 local quotes requested
7 years of experience

I am known for my expertise and quality work that I do. I'm dependable, honest and provide good detailed work. Main types of projects that I work on are: stucco, any type of stucco -repair, leaking problems, decks, remodel kitchens and bathrooms , any remodel, build garages, additions, change windows, doors etc.

I am known for my expertise and quality work that I do. I'm dependable, honest and provide good detailed work. Main types of projects that I work on are: stucco, any type of stucco -repair, leaking problems, decks, remodel kitchens and bathrooms , any remodel, build garages, additions, change windows, doors etc.


Carrington Homes Llc

5.00(
11
)
Approved Pro

Carrington Homes Llc

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

Carrington Homes is a provider of a variety of remodeling services, including but not limited to kitchen, baths, cabinets, and countertops, removing nonstructural walls, freshen up outdated spaces, replace windows, repair or replace siding, resurfacing decks, repair decks, new decks, repair or replace exterior stairs and railings, relocate or update electrical and plumbing through the use of trusted licensed electrician and plumbing subcontractors.

"They did amazing job, fair price, well done. 👍"

Bayoush B on June 2025

Carrington Homes is a provider of a variety of remodeling services, including but not limited to kitchen, baths, cabinets, and countertops, removing nonstructural walls, freshen up outdated spaces, replace windows, repair or replace siding, resurfacing decks, repair decks, new decks, repair or replace exterior stairs and railings, relocate or update electrical and plumbing through the use of trusted licensed electrician and plumbing subcontractors.

"They did amazing job, fair price, well done. 👍"

Bayoush B on June 2025

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FAQs for attic remodeling projects in Black Diamond, WA

A loft conversion turns your unused attic or loft into a functional living space, like a bedroom or home office. Adding walls, ceilings, lighting, and even plumbing seamlessly integrates the new room with the rest of your home. It's a practical way to expand your living area and boost your property's value.

A loft is a finished and integrated living space created by converting an attic, while an attic is an isolated, unfinished area under the roof. The loft conversion process installs proper walls, ceilings, and utilities, transforming the space into a usable room that adds value to the home. In contrast, an attic remains largely unmodified and is typically reserved for storage.

Planning permission is required for a loft conversion because the project alters the structure and must meet strict building codes. A building permit, costing between $500 and $3,000, and mechanical permits, costing between $10 and $500 each, are mandatory. This regulatory process ensures safety, adherence to design standards, and the home's overall integrity during conversion.

A loft conversion takes several weeks because the project involves multiple phases, from design to finishing. The process requires careful planning, obtaining permits, executing structural changes, installing utilities, and completing final decorative work to ensure the converted area meets building codes and the homeowner’s requirements.

Choosing an alternative project instead of a loft conversion can be advantageous when a less complex project's return on investment is higher. Homeowners may opt for improvements like upgrading doors, windows, or adding a deck because these projects demand lower overall costs and fewer structural changes. Such alternatives can enhance home value and functionality with a more streamlined process.

The Black Diamond, WA homeowners’ guide to attic remodelings

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

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