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Avatar for BZR Remodeling

BZR Remodeling

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

BZR Remodeling

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
1371 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 Johnson Custom Builders

Johnson Custom Builders

4.97(
92
)
Approved Pro

Johnson Custom Builders

4.97(
92
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
390 local quotes requested

Current Super Service Award Winner for 2019 seven years running! Johnson Custom Builders is a Design Builder. Our approach is simple. It all starts with listening. We work closely with our clients to understand everything from their needs to their design preferences. Then we go to work helping them exceed their goals. www.johnsoncustombuilders.com Our process is completely transparent. Our estimates are designed to provide realistic expectations not best-case scenarios. For us, communication is key and we keep you completely informed every step of the way communicating in a way that helps you anticipate and act to effectively engineer the best possible solutions every step of the way. At Johnson Custom Builders our approach is never just about managing timelines and budgets its about delivering on promises and helping you realize dreams. One look at a Johnson Custom build and you'll immediately understand why so many discriminating customers recommend us to their friends looking for a higher level of customized home building. It's not just about the attention to detail or use of the highest-quality materials or even the custom-crafted details. It's about the personalization. Personalization that comes from a builder that not only knows how to listen but also how to anticipate, communicate and most of all deliver on a promise. A native of Kirkland, Washington, founder Ryan Johnson shares the same core values as the community he has always called home: Integrity, Honesty and Originality. He's been actively designing, building and remodeling homes in the area for over 25 years. And in that time, he has earned a stellar reputation for providing outstanding results crafted with uncompromising integrity and quality. Hes also earned a reputation for delivering on his promises. A+ rating on the Better Business Bureau (BBB) !

"Ryan and his crew did a great job building out Car Port. From the first time we talked to a completed project was about 6 or 7 weeks. He and his crew were very professional and, came on time, and exceeded my expectations with respect to the quality, time to finish, etc. Ryan also collaborated with another team of professionals that were contracted to place Solar Pannels onto the Car Port that was just completed. He made sure that all of their requirements and spec were addressed while building the Car Port. THANK YOU Ryan and Co!"

Feliks S on October 2025

Current Super Service Award Winner for 2019 seven years running! Johnson Custom Builders is a Design Builder. Our approach is simple. It all starts with listening. We work closely with our clients to understand everything from their needs to their design preferences. Then we go to work helping them exceed their goals. www.johnsoncustombuilders.com Our process is completely transparent. Our estimates are designed to provide realistic expectations not best-case scenarios. For us, communication is key and we keep you completely informed every step of the way communicating in a way that helps you anticipate and act to effectively engineer the best possible solutions every step of the way. At Johnson Custom Builders our approach is never just about managing timelines and budgets its about delivering on promises and helping you realize dreams. One look at a Johnson Custom build and you'll immediately understand why so many discriminating customers recommend us to their friends looking for a higher level of customized home building. It's not just about the attention to detail or use of the highest-quality materials or even the custom-crafted details. It's about the personalization. Personalization that comes from a builder that not only knows how to listen but also how to anticipate, communicate and most of all deliver on a promise. A native of Kirkland, Washington, founder Ryan Johnson shares the same core values as the community he has always called home: Integrity, Honesty and Originality. He's been actively designing, building and remodeling homes in the area for over 25 years. And in that time, he has earned a stellar reputation for providing outstanding results crafted with uncompromising integrity and quality. Hes also earned a reputation for delivering on his promises. A+ rating on the Better Business Bureau (BBB) !

"Ryan and his crew did a great job building out Car Port. From the first time we talked to a completed project was about 6 or 7 weeks. He and his crew were very professional and, came on time, and exceeded my expectations with respect to the quality, time to finish, etc. Ryan also collaborated with another team of professionals that were contracted to place Solar Pannels onto the Car Port that was just completed. He made sure that all of their requirements and spec were addressed while building the Car Port. THANK YOU Ryan and Co!"

Feliks S on October 2025


Avatar for Dario's Renovation

Dario's Renovation

5.00(
2
)
Approved Pro

Dario's Renovation

5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1495 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!

"Floors look great. Reasonable price."

Karen P on March 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!

"Floors look great. Reasonable price."

Karen P on March 2025


Avatar for OCF Construction Inc

OCF Construction Inc

5.00(
5
)
Approved Pro

OCF Construction Inc

5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1037 local quotes requested

We offer a variety of remodeling services. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality of work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!

"The contractor and his team were honest, hardworking, and respectful. They are good people who know their jobs well and completed the work quickly and efficiently."

Fartun A on October 2025

We offer a variety of remodeling services. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality of work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!

"The contractor and his team were honest, hardworking, and respectful. They are good people who know their jobs well and completed the work quickly and efficiently."

Fartun A on October 2025


K&S Consulting

No reviews yet

K&S Consulting

No reviews yet
15 years of experience

I do light repair and maintenance of plumbing, electrical, drywall yard work and more for residential, mobile homes (any age) and apartments.

I do light repair and maintenance of plumbing, electrical, drywall yard work and more for residential, mobile homes (any age) and apartments.


Avatar for Shirey Home Pro

Shirey Home Pro

4.50(
227
)

Shirey Home Pro

4.50(
227
)
Customers say: Super punctual
22 years of experience

We are a full-service remodeling & home repair contractor that serves King County. Our home repair service starts with a 2-hour minimum for a highly skilled craftsmen at $225. Additional time is invoiced at an hourly rate, plus the cost of materials needed. Shirey Home Pro also offers design-build remodels that handle all aspects of your project, from conception through completion. Our goal is to build the kitchen or bath of your dreams. We are here to be your personal contractor for whatever your home needs - no matter how big or small your project is.

"Marvelous, even when we had to return a sink due to a malfunctioning part and begin again with a different sink. We provided the tile, adhesive and grout."

dana e on July 2022

We are a full-service remodeling & home repair contractor that serves King County. Our home repair service starts with a 2-hour minimum for a highly skilled craftsmen at $225. Additional time is invoiced at an hourly rate, plus the cost of materials needed. Shirey Home Pro also offers design-build remodels that handle all aspects of your project, from conception through completion. Our goal is to build the kitchen or bath of your dreams. We are here to be your personal contractor for whatever your home needs - no matter how big or small your project is.

"Marvelous, even when we had to return a sink due to a malfunctioning part and begin again with a different sink. We provided the tile, adhesive and grout."

dana e on July 2022


Avatar for Seattle Patio Covers Inc

Seattle Patio Covers Inc

5.00(
10
)

Seattle Patio Covers Inc

5.00(
10
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Seattle Patio Covers, has provided Sunrooms, Solariums, Conservatories, Pool Enclosures, Spa Enclosures, and Patio Covers and Glass Systems to the Greater Seattle area, and Pacific Northwest since 2004.

"Wes was amazing to work with. His products are top quality at a reasonable price. No wonder there are many home owners these days are working with him. He made it even better for us when he called me to let me know he can install the patio cover 2+ weeks ahead of our initial schedule. These made our weekend and the weeks that followed...Overall I would highly recommend working with Wes if anyone is thinking about putting a cover in their patio."

Augusto R on September 2020

Seattle Patio Covers, has provided Sunrooms, Solariums, Conservatories, Pool Enclosures, Spa Enclosures, and Patio Covers and Glass Systems to the Greater Seattle area, and Pacific Northwest since 2004.

"Wes was amazing to work with. His products are top quality at a reasonable price. No wonder there are many home owners these days are working with him. He made it even better for us when he called me to let me know he can install the patio cover 2+ weeks ahead of our initial schedule. These made our weekend and the weeks that followed...Overall I would highly recommend working with Wes if anyone is thinking about putting a cover in their patio."

Augusto R on September 2020


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

No reviews yet

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.


Bothwell Builders Inc

5.00(
1
)

Bothwell Builders Inc

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

2 employees. No subs. Cost is determined by the job. No travel charges. No service charges. May contact through email.

2 employees. No subs. Cost is determined by the job. No travel charges. No service charges. May contact through email.

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FAQs for second story addition building service projects in Duvall, WA

For many homeowners, building up is worth the expense because it provides the extra bedrooms or living areas that can’t be accommodated within the existing footprint. A larger, updated home often commands a higher resale price, recouping a sizable share of the project cost while allowing you to stay in the neighborhood you love. Run the numbers with a real estate agent and contractor to ensure the expected return and day-to-day benefits align with your goals.

Whether it makes more sense to build up or out depends on your lot, budget, and local code. Building up preserves yard space and involves less foundation work, but you may need to vacate the home during construction. Building out avoids staircases and can proceed while you stay put; however, it encroaches on the yard and may face setback limits. Compare both options with your contractor before making a decision.

A structural engineer will first inspect the existing foundation for cracks, footings, and load capacity. Depending on the findings, the crew may pour new concrete footings, install steel or concrete piers, add reinforced beams, or tie additional rebar into the slab. These upgrades redistribute the weight of the new floor and bring the structure up to code. Your contractor will outline the specific reinforcement plan and timeline once the engineering report is complete.

The Duvall, WA homeowners’ guide to second story addition building services

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