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Find Attic remodelers in Renton

Avatar for Sentri Homes

Sentri Homes

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Approved Pro

Sentri Homes

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
2404 local quotes requested
2 years of experience

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.


AGMS Inc

No reviews yet

AGMS Inc

No reviews yet
15 years of experience

We are a professional company with over 20 years experience in the contracting, painting, and janitorial industries. We personally manage every job and carry out the majority of work ourselves. We also use a small network of contractors who have been tried and tested, and who also provide the same high standard of workmanship & service that AGMS Inc offers.

We are a professional company with over 20 years experience in the contracting, painting, and janitorial industries. We personally manage every job and carry out the majority of work ourselves. We also use a small network of contractors who have been tried and tested, and who also provide the same high standard of workmanship & service that AGMS Inc offers.


CZ Design Inc

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CZ Design Inc

No reviews yet
18 years of experience

Kitchen Design Consulting, offering space planning, computer generated drafting, wholesale pricing, and product education. Consulting fees are based on size of project. Nationally certified kitchen designer through the NKBA in 2003.

Kitchen Design Consulting, offering space planning, computer generated drafting, wholesale pricing, and product education. Consulting fees are based on size of project. Nationally certified kitchen designer through the NKBA in 2003.


Avatar for Resolute Plumbing and Heating

Resolute Plumbing and Heating

4.86(
21
)

Resolute Plumbing and Heating

4.86(
21
)
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

At Resolute Plumbing and Heating we take great pride in creating positive, solution based relationships with our clients. We have over 20 years of industry experience, so you can rest assured that we will work tirelessly to give you the best result possible. We are here to offer you creative and insightful solutions for all your plumbing and heating needs while providing you with the highest quality of workmanship and unsurpassed customer service. Don’t hesitate to put your trust in us. Your satisfaction is our top priority!

"It was an excellent service. They did a good job, price was reasonable and I used them before."

Brett W on August 2019

At Resolute Plumbing and Heating we take great pride in creating positive, solution based relationships with our clients. We have over 20 years of industry experience, so you can rest assured that we will work tirelessly to give you the best result possible. We are here to offer you creative and insightful solutions for all your plumbing and heating needs while providing you with the highest quality of workmanship and unsurpassed customer service. Don’t hesitate to put your trust in us. Your satisfaction is our top priority!

"It was an excellent service. They did a good job, price was reasonable and I used them before."

Brett W on August 2019


Hope Roofing & Construction

4.60(
10
)

Hope Roofing & Construction

4.60(
10
)
Customers say: Terrific value
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

HOPE Roofing & Construction is a local, family-owned & operated contractor with a solid reputation for serving Jefferson & Kitsap counties with integrity for more than 30 years. There are two things that define HOPE Roofing & Construction: our work and our word. Our reputation for excellent work and satisfied customers is proof that, for the craftsman who leads with integrity, there is no gap between form and function, art and shelter, or word and deed.

"Excellent work done in a very timely, professional manner."

John M on May 2018

HOPE Roofing & Construction is a local, family-owned & operated contractor with a solid reputation for serving Jefferson & Kitsap counties with integrity for more than 30 years. There are two things that define HOPE Roofing & Construction: our work and our word. Our reputation for excellent work and satisfied customers is proof that, for the craftsman who leads with integrity, there is no gap between form and function, art and shelter, or word and deed.

"Excellent work done in a very timely, professional manner."

John M on May 2018


Avatar for Shaffer Custom Stone & Tile

Shaffer Custom Stone & Tile

5.00(
5
)

Shaffer Custom Stone & Tile

5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Rich Shaffer has worked as a Master craftsman and artisan for the past 20 years. Rich is based in Kirkland, Washington, but his one of a kind custom tile and stone installations are featured in many of the finest homes in Seattle, the East side and throughout the Pacific Northwest. (including Vancouver and Victoria B.C. Canada). Rich is also a licensed contractor and can remodel your entire kitchen or bathroom for a one of a kind dream update or renovation.

Rich Shaffer has worked as a Master craftsman and artisan for the past 20 years. Rich is based in Kirkland, Washington, but his one of a kind custom tile and stone installations are featured in many of the finest homes in Seattle, the East side and throughout the Pacific Northwest. (including Vancouver and Victoria B.C. Canada). Rich is also a licensed contractor and can remodel your entire kitchen or bathroom for a one of a kind dream update or renovation.


Terrain Build, Inc.

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Terrain Build, Inc.

No reviews yet
16 years of experience

Terrain's mission is to help you realize the outdoor living space that you desire to extend your home beyond the walls of the house. Fine stonework and carpentry is our passion. Your happiness and quality of life is our goal. We offer complete landscape construction services.

Terrain's mission is to help you realize the outdoor living space that you desire to extend your home beyond the walls of the house. Fine stonework and carpentry is our passion. Your happiness and quality of life is our goal. We offer complete landscape construction services.


Forrest & Forrest Construction Services

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Forrest & Forrest Construction Services

No reviews yet
13 years of experience

We are a full service general contractor. Specializing in water/sewer/septic repair. We offer 10% off to veterans,military and seniors.

We are a full service general contractor. Specializing in water/sewer/septic repair. We offer 10% off to veterans,military and seniors.


Avatar for Main Street Design-Build Inc.

Main Street Design-Build Inc.

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Main Street Design-Build Inc.

No reviews yet
25 years of experience

Main Street Design-Build is a licensed, bonded and insured General Contractor experienced in additions, general remodels and specializing in design and remodeling of kitchens, bathroosm, master suites, great rooms, library/entertainment centers and fireplace design and installation.

Main Street Design-Build is a licensed, bonded and insured General Contractor experienced in additions, general remodels and specializing in design and remodeling of kitchens, bathroosm, master suites, great rooms, library/entertainment centers and fireplace design and installation.


360 marble and granite llc

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360 marble and granite llc

No reviews yet
11 years of experience

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FAQs for attic remodeling projects in Renton, 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 Renton, WA homeowners’ guide to attic remodelings

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