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Find Second story addition builders in Bothell

Avatar for Greenway Landscape Design and Services

Greenway Landscape Design and Services

5.00(
2
)
•Approved Pro

Greenway Landscape Design and Services

5.00(
2
)
•Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
287 local quotes requested

We bring quality and commitment to each and every landscape construction project here in King & Snohomish County. We believe that customer service is the key. We have over 14 years experience in landscape construction and design throughout western washington. You can rest assured your project will completed on time, within your budget and with your highest exceptions met. Please visit our website at www.greenwaylandscapes.net for more information. We look forward to working with you!

"Great work"

Kathy M on February 2025

We bring quality and commitment to each and every landscape construction project here in King & Snohomish County. We believe that customer service is the key. We have over 14 years experience in landscape construction and design throughout western washington. You can rest assured your project will completed on time, within your budget and with your highest exceptions met. Please visit our website at www.greenwaylandscapes.net for more information. We look forward to working with you!

"Great work"

Kathy M on February 2025

Avatar for Sentri Homes

Sentri Homes

New on HomeAdvisorNew on HomeAdvisor
•Approved Pro

Sentri Homes

New on HomeAdvisorNew on HomeAdvisor
•Approved Pro
1410 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.

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

Mielkes Painting & Remodeling

5.00(
1
)

Mielkes Painting & Remodeling

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

A full service General Contractor. We have 6 full time employees and numerous specialty sub-contractors. We accept personal checks or credit cards and payment in full is due upon completion of the project.

A full service General Contractor. We have 6 full time employees and numerous specialty sub-contractors. We accept personal checks or credit cards and payment in full is due upon completion of the project.

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 Brookside Electric LLC

Brookside Electric LLC

5.00(
3
)

Brookside Electric LLC

5.00(
3
)
Customers say: Quick response
20 years of experience

Proudly family-owned and operated for over 40 years, we provide top-quality electrical contracting services for both residential and commercial projects. Our experienced team is dedicated to safety, reliability, and exceptional craftsmanship, ensuring every job is done right the first time. Whether you need expert troubleshooting, new installations, or upgrades, we bring decades of trusted service to your home or business.

"Great guys to work with, very professional. When other companies were weeks even months out , they were there the next day. Will call them back for future projects."

Bob s on May 2024

Proudly family-owned and operated for over 40 years, we provide top-quality electrical contracting services for both residential and commercial projects. Our experienced team is dedicated to safety, reliability, and exceptional craftsmanship, ensuring every job is done right the first time. Whether you need expert troubleshooting, new installations, or upgrades, we bring decades of trusted service to your home or business.

"Great guys to work with, very professional. When other companies were weeks even months out , they were there the next day. Will call them back for future projects."

Bob s on May 2024

DB Construction

1.00(
1
)

DB Construction

1.00(
1
)
Free onsite estimate

I chose to work in this industry because I have always loved being able to stand back at the end of a job and see how we made dreams a reality. We started in this industry in 2002. We describe our business as Rooted in the Community.

"I hired DB Construction to build my new home. First the quote purposely left out many thing that they could charge me for that I would have thought would be included, equipment needed, like truck and trailer, and excavating equipment. Plus the house quote did not quote a finished house, but just the shell with sheetrock, then everything else cost way more than a fair price. The build dragged on for about 20 months. Derek said it was the subs fault, but when I talked to the subs they had a different story. Derek was using the money I paid him for something other than my job. He said he had paid for things he had not even ordered, and when I needed them, they were not available. He was charging me for things he said he bought for my house ,but would not show me the bills. when I pushed and pushed I found that he had overcharge me on many things by adding more than a standard management markup and in some cases he charged me for things that I had already paid for. Now I'm dealing with two big issues, I have had calls from two subs saying they were getting ready to put a lien on my property for material that I paid Derek for in 2016 and they had not been paid by the end of 2017 yet. I keep trying to get Derek to provide me with lien releases for my project, but have not received them yet in 2018. I am also not getting DB Construction to fix the items I paid and they have not fixed the punch list yet. There is major cracking (1/4 inch) in many of the rooms where the roof trusses have shifted or sagged. Cracking and dropping of ceiling has caused my closet door not to close anymore. The Project is at least 1k over what it should have cost and the garage is not finished. I have had to hire someone else to finish the work. If you do decide to hire him for anything, be sure to get every detail in writing and definitely get a penalty in the contract for not completing on time. Since my project was over a year behind, and in fact never finished. Also lock down the management fee and what you will and won't pay for such as (drinking water, fixing their mistakes, tools or saw blades they need, and alway only hire him on a bid for the job, not time and material. Anything extra you want, get it in writing what it will cost and how much time it will add to the project. His worker are very nice, but don't expect to see Derek out at the project. He almost never visited the site of my project."

Holly W on January 2018

I chose to work in this industry because I have always loved being able to stand back at the end of a job and see how we made dreams a reality. We started in this industry in 2002. We describe our business as Rooted in the Community.

"I hired DB Construction to build my new home. First the quote purposely left out many thing that they could charge me for that I would have thought would be included, equipment needed, like truck and trailer, and excavating equipment. Plus the house quote did not quote a finished house, but just the shell with sheetrock, then everything else cost way more than a fair price. The build dragged on for about 20 months. Derek said it was the subs fault, but when I talked to the subs they had a different story. Derek was using the money I paid him for something other than my job. He said he had paid for things he had not even ordered, and when I needed them, they were not available. He was charging me for things he said he bought for my house ,but would not show me the bills. when I pushed and pushed I found that he had overcharge me on many things by adding more than a standard management markup and in some cases he charged me for things that I had already paid for. Now I'm dealing with two big issues, I have had calls from two subs saying they were getting ready to put a lien on my property for material that I paid Derek for in 2016 and they had not been paid by the end of 2017 yet. I keep trying to get Derek to provide me with lien releases for my project, but have not received them yet in 2018. I am also not getting DB Construction to fix the items I paid and they have not fixed the punch list yet. There is major cracking (1/4 inch) in many of the rooms where the roof trusses have shifted or sagged. Cracking and dropping of ceiling has caused my closet door not to close anymore. The Project is at least 1k over what it should have cost and the garage is not finished. I have had to hire someone else to finish the work. If you do decide to hire him for anything, be sure to get every detail in writing and definitely get a penalty in the contract for not completing on time. Since my project was over a year behind, and in fact never finished. Also lock down the management fee and what you will and won't pay for such as (drinking water, fixing their mistakes, tools or saw blades they need, and alway only hire him on a bid for the job, not time and material. Anything extra you want, get it in writing what it will cost and how much time it will add to the project. His worker are very nice, but don't expect to see Derek out at the project. He almost never visited the site of my project."

Holly W on January 2018

All West Construction

5.00(
1
)

All West Construction

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

Allwest Construction has been serving the Thurston County area for over 15 years. Customer experience is very personal and important to us. Our main focus is attention to detail and craftsmanship in order to make our work last for generations. Whether it be small tasks such as drywall and plumbing repair or a custom home or home remodel. Allwest construction does every task right the first time and the last time. No corners are cut and your contractor will be there every step of the way working along with his employees to insure 100% satisfaction in the final product.

Allwest Construction has been serving the Thurston County area for over 15 years. Customer experience is very personal and important to us. Our main focus is attention to detail and craftsmanship in order to make our work last for generations. Whether it be small tasks such as drywall and plumbing repair or a custom home or home remodel. Allwest construction does every task right the first time and the last time. No corners are cut and your contractor will be there every step of the way working along with his employees to insure 100% satisfaction in the final product.

Better Builders Electric, LLC

5.00(
6
)

Better Builders Electric, LLC

5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Electrical licensed residential contractor, home panel, meter, lighting, design, troubleshooting, service calls, home rewire at great prices. Available on weekends by appointment

Electrical licensed residential contractor, home panel, meter, lighting, design, troubleshooting, service calls, home rewire at great prices. Available on weekends by appointment

Avatar for Decker Industries

Decker Industries

No reviews yet

Decker Industries

No reviews yet
36 years of experience

General remodel contractor with 50 years of experience, specializing in kitchens and decks.

General remodel contractor with 50 years of experience, specializing in kitchens and decks.

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FAQs for second story addition building service projects in Bothell, 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 Bothell, 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.

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