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Second story addition builders in Seattle

Avatar for Renovate Construction, LLC
Renovate Construction, LLC
1523 NW Ballard Way
5.00(
13
)
Approved Pro
Renovate Construction, LLC
1523 NW Ballard Way
5.00(
13
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
14 local quotes requested

Renovate Design/Build is a woman-owned family business servicing the Greater Seattle Area. Each person on our team is an integral part of our company's success, providing excellent service and beautifully finished remodel projects for our clients. As a small business, every job is important to our team at Renovate - you are never just a number. Please call us today for a free consultation!

"We worked with Renovate from August 2024 through April 2025. Our experience was exceptional. Ross, Eric, and Jeremiah were efficient and effective, treating our project with great care. The Renovate team stands out in several ways: - Their pricing is transparent. We paid an hourly cost and subcontractor costs, plus a fixed mark-up, which aligned incentives. Amanda provided receipts and timesheets regularly. - They have superb attention to detail. They pointed out issues we might have missed and ensured they were fixed. - They were super responsive, encouraging us to text or email any time and often responding quickly. They kept us updated on the timeline and explained any delays. - They have a strong client focus. They addressed subcontractor errors quickly and reminded us to ask for what we wanted, even if non-standard. They provided recommendations but let us make the final decisions. We highly recommend the Renovate team. For our more detailed review, see Google."

Mark V on May 2025

Renovate Design/Build is a woman-owned family business servicing the Greater Seattle Area. Each person on our team is an integral part of our company's success, providing excellent service and beautifully finished remodel projects for our clients. As a small business, every job is important to our team at Renovate - you are never just a number. Please call us today for a free consultation!

"We worked with Renovate from August 2024 through April 2025. Our experience was exceptional. Ross, Eric, and Jeremiah were efficient and effective, treating our project with great care. The Renovate team stands out in several ways: - Their pricing is transparent. We paid an hourly cost and subcontractor costs, plus a fixed mark-up, which aligned incentives. Amanda provided receipts and timesheets regularly. - They have superb attention to detail. They pointed out issues we might have missed and ensured they were fixed. - They were super responsive, encouraging us to text or email any time and often responding quickly. They kept us updated on the timeline and explained any delays. - They have a strong client focus. They addressed subcontractor errors quickly and reminded us to ask for what we wanted, even if non-standard. They provided recommendations but let us make the final decisions. We highly recommend the Renovate team. For our more detailed review, see Google."

Mark V on May 2025


Avatar for RTD Builders
RTD Builders
1130 Northwest 54th Street
New on HomeAdvisorNew on Angi
Approved Pro
RTD Builders
1130 Northwest 54th Street
New on AngiNew on HomeAdvisor
Approved Pro
432 local quotes requested

Our employees have countless years of construction experience. Our primary focuses are providing top quality craftsmanship and customer satisfaction.

Our employees have countless years of construction experience. Our primary focuses are providing top quality craftsmanship and customer satisfaction.


Avatar for Luxmore Construction
Luxmore Construction
13746 8th Ave SW
5.00(
5
)
Approved Pro
Luxmore Construction
13746 8th Ave SW
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
117 local quotes requested

I am Alan Luxmore and I’ve been in the construction and home building industry for 32 amazing years, starting my own construction company 1996 I have traveled this country to become the best contractor and human being possible. I’ve had many construction adventures. I spent 4yrs building over 73 massive custom homes in 106hrs on ABC’s EXTREME MAKEOVER HOME EDITION. GOOGLE LUXMORE CONSTRUCTION, LUXMORE INDUSTRIES INC, ALAN LUXMORE and do your homework from there. I come from 3 generations of builders and went straight into construction paying my dues as the laborer for every trade imaginable. I love construction and people equally. One of my greatest strengths is the deep respect I have for my clients and keeping construction process a positive experience for everyone. We both know that finances and a families home are both very serious and deeply emotional subjects of which I’ve learned to have a deep respect and understanding of both. I keep close relationships to my subcontractors and clients as well. I’ve made it my life’s journey to understand and make all parts of construction a positive life changing experience for everyone. I believe in honesty, integrity, pride and also understanding. I’ve creates each one of my homes and remodels with pride as one unified team. A potential client or homeowner does not need to worry about the quality of their and product if I am in charge of building it. What a client should worry about is the quality of person their contractor is. They should examine a contractor’s character closely and decide how they want their construction journey to play out. Find the most experienced top quality contractor possible and they will already know to treat your budget with great care. The simple act of making a living is one the most difficult undertakings we have as humans and all my projects are budget driven. Never settle for less than amazing, you don’t have to.

"Alan is wonderful. Our bathroom is a challenging space to work in. Alan is reliable knowledgeable about how to make the most out of the space we have. We’ll only use Alan on any other projects going forward."

Abbieanne M on January 2025

I am Alan Luxmore and I’ve been in the construction and home building industry for 32 amazing years, starting my own construction company 1996 I have traveled this country to become the best contractor and human being possible. I’ve had many construction adventures. I spent 4yrs building over 73 massive custom homes in 106hrs on ABC’s EXTREME MAKEOVER HOME EDITION. GOOGLE LUXMORE CONSTRUCTION, LUXMORE INDUSTRIES INC, ALAN LUXMORE and do your homework from there. I come from 3 generations of builders and went straight into construction paying my dues as the laborer for every trade imaginable. I love construction and people equally. One of my greatest strengths is the deep respect I have for my clients and keeping construction process a positive experience for everyone. We both know that finances and a families home are both very serious and deeply emotional subjects of which I’ve learned to have a deep respect and understanding of both. I keep close relationships to my subcontractors and clients as well. I’ve made it my life’s journey to understand and make all parts of construction a positive life changing experience for everyone. I believe in honesty, integrity, pride and also understanding. I’ve creates each one of my homes and remodels with pride as one unified team. A potential client or homeowner does not need to worry about the quality of their and product if I am in charge of building it. What a client should worry about is the quality of person their contractor is. They should examine a contractor’s character closely and decide how they want their construction journey to play out. Find the most experienced top quality contractor possible and they will already know to treat your budget with great care. The simple act of making a living is one the most difficult undertakings we have as humans and all my projects are budget driven. Never settle for less than amazing, you don’t have to.

"Alan is wonderful. Our bathroom is a challenging space to work in. Alan is reliable knowledgeable about how to make the most out of the space we have. We’ll only use Alan on any other projects going forward."

Abbieanne M on January 2025


Avatar for D&D Constructor LLC
D&D Constructor LLC
2509 NE 7th St
New on HomeAdvisorNew on Angi
Approved Pro
D&D Constructor LLC
2509 NE 7th St
New on AngiNew on HomeAdvisor
Approved Pro
432 local quotes requested
1 years of experience

General contractor in Washington state, focusing on innovation and social responsibility. We offer personalized solutions in handle of civil Engineers. Our Services are: -Deck installation -Interior remodels -Home repairs -Bathroom remodels -Fence installation Drywall installation -Roof cleaning -Roofing installation -Framing -Floor installation Contact us: Email: ddconstructorllc@gmail.com

General contractor in Washington state, focusing on innovation and social responsibility. We offer personalized solutions in handle of civil Engineers. Our Services are: -Deck installation -Interior remodels -Home repairs -Bathroom remodels -Fence installation Drywall installation -Roof cleaning -Roofing installation -Framing -Floor installation Contact us: Email: ddconstructorllc@gmail.com


Avatar for F&L Ponce Services
F&L Ponce Services
8109 17th Ave SW
4.88(
8
)
Approved Pro
F&L Ponce Services
8109 17th Ave SW
4.88(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
173 local quotes requested

F&L Ponce Services in Seattle is your go-to for all your landscpaing needs. Our team specializes in creating beautiful and durable outdoor spaces. We also offer comprehensive clean-up services to keep your property looking its best all year round. Contact us today for expert assistance with your home projects.

"We were putting our house on the market and needed someone to landscape and make it look fabulous for potential buyers. Well, Felix and his crew came through. Our yard was perfectly manicured, from the shrubs and bushes to bark dust and curb appeal. He planted flowers throughout. We feel a big reason our home sold quickly is because of his landscaping! Very responsive and great customer service."

Lisa W on July 2024

F&L Ponce Services in Seattle is your go-to for all your landscpaing needs. Our team specializes in creating beautiful and durable outdoor spaces. We also offer comprehensive clean-up services to keep your property looking its best all year round. Contact us today for expert assistance with your home projects.

"We were putting our house on the market and needed someone to landscape and make it look fabulous for potential buyers. Well, Felix and his crew came through. Our yard was perfectly manicured, from the shrubs and bushes to bark dust and curb appeal. He planted flowers throughout. We feel a big reason our home sold quickly is because of his landscaping! Very responsive and great customer service."

Lisa W on July 2024


Santos Landscaping & Maintenance LLC
-
5.00(
3
)
Approved Pro
Santos Landscaping & Maintenance LLC
-
5.00(
3
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
85 local quotes requested

If you need a landscaping service provider, get in touch with Santos Landscaping & Maintenance LLC. High-quality services, really good prices and attitude which deserves admiration. We serve in Bremerton, WA, Tracyton WA; Port Orchard WA; Poulsbo WA; Vashon WA; Parkwood WA; and the surrounding areas. Landscaping Contractor, Landscaping, Lawn Care Companies, Affordable Landscaping, Four Seasons Lawn Care Landscaping Company, Quality Landscaping, Landscaping Specialist For more information visit our website: https://santoslandscapellc.com/

"Good."

Michael C on February 2023

If you need a landscaping service provider, get in touch with Santos Landscaping & Maintenance LLC. High-quality services, really good prices and attitude which deserves admiration. We serve in Bremerton, WA, Tracyton WA; Port Orchard WA; Poulsbo WA; Vashon WA; Parkwood WA; and the surrounding areas. Landscaping Contractor, Landscaping, Lawn Care Companies, Affordable Landscaping, Four Seasons Lawn Care Landscaping Company, Quality Landscaping, Landscaping Specialist For more information visit our website: https://santoslandscapellc.com/

"Good."

Michael C on February 2023


Avatar for Green Spaces Landscaping LLC
Green Spaces Landscaping LLC
7822 178th Pl NE
4.50(
122
)
Approved Pro
Green Spaces Landscaping LLC
7822 178th Pl NE
4.50(
122
)
Approved Pro
Customers say: Super punctual
213 local quotes requested
27 years of experience

Sustainability is at the heart of everything we do. As a steward of our outdoor environment we understand the important role we play. We ensure our work minimizes maintenance, water usage, material transportation, and waste. These principals guide all of our practices to ensure that the air, water, and soils are protected and enhanced. Our firm was founded years ago by Ryan Sarvis to create a turn-key landscaping company that could deliver the highest quality spaces with excellent communication and service to our clients. Ryan has an unrelenting love and passion for landscaping as a 3rd generation landscaper. His devotion to excellence in all areas of the client experience reverberates through all levels of our team. Our founding principles endure today and are at the heart of our operations. We use our in-house carpenters, stone masons, lighting/irrigation tech, and other landscaping craftsmen to ensure the best quality work that is implemented in a timely manner. By avoiding multiple subcontractors, we seamlessly complete projects that require multiple disciplines or facets without delays. Our craftsmen have been trained in the "Green Spaces Way". These sets of standards allow us to stand confidently behind our work with an industry best five-year warranty. Our multiple awards from 425 magazine, Angie's List, Houzz, and local industry groups are testaments to our diligence for the highest quality work and client satisfaction. Our reviews from various sites speak to the service that you should expect when investing in your home's outdoor space. Please contact our design team to learn all about the potential your outdoor space holds.

"The work they did is top notch, I love our patio and couldn't be happier with what they've done with the space. They did a lot of work for us over two months to build a patio and beautiful back yard. We love it. That said, our home is a 70+ year old house in Magnolia with concrete pipes. A year or so after they did the work we had a backup. After the plumbers came out they found that a section of the piping had been crushed by a large rock that had been set while they were regrading the area. The repairs were ~15k all said and done then. I contacted Ryan and he looked into their insurance covering it and they weren't going to do it out of pocket. I value my time more than money and I let it go, and Ryan had some guys come out and fix the area that had to be torn up for free, least they can do. Well after they were done the plumbers spotted another crushed section that lined up and should be 'okay'. Fast forward a year, it wasn't we had another backup. They cleared it and we just had it fixed with another 5k bill. Ryan had said they wouldn't do it for free but 'hours and material'. They didn't give me a quote I shrugged and assumed it would be a mornings worth of work. They came out and spent two days, and they just handed me a bill for another $3200, to clean up after damage they caused and I'm paying for."

Chris W on April 2024

Sustainability is at the heart of everything we do. As a steward of our outdoor environment we understand the important role we play. We ensure our work minimizes maintenance, water usage, material transportation, and waste. These principals guide all of our practices to ensure that the air, water, and soils are protected and enhanced. Our firm was founded years ago by Ryan Sarvis to create a turn-key landscaping company that could deliver the highest quality spaces with excellent communication and service to our clients. Ryan has an unrelenting love and passion for landscaping as a 3rd generation landscaper. His devotion to excellence in all areas of the client experience reverberates through all levels of our team. Our founding principles endure today and are at the heart of our operations. We use our in-house carpenters, stone masons, lighting/irrigation tech, and other landscaping craftsmen to ensure the best quality work that is implemented in a timely manner. By avoiding multiple subcontractors, we seamlessly complete projects that require multiple disciplines or facets without delays. Our craftsmen have been trained in the "Green Spaces Way". These sets of standards allow us to stand confidently behind our work with an industry best five-year warranty. Our multiple awards from 425 magazine, Angie's List, Houzz, and local industry groups are testaments to our diligence for the highest quality work and client satisfaction. Our reviews from various sites speak to the service that you should expect when investing in your home's outdoor space. Please contact our design team to learn all about the potential your outdoor space holds.

"The work they did is top notch, I love our patio and couldn't be happier with what they've done with the space. They did a lot of work for us over two months to build a patio and beautiful back yard. We love it. That said, our home is a 70+ year old house in Magnolia with concrete pipes. A year or so after they did the work we had a backup. After the plumbers came out they found that a section of the piping had been crushed by a large rock that had been set while they were regrading the area. The repairs were ~15k all said and done then. I contacted Ryan and he looked into their insurance covering it and they weren't going to do it out of pocket. I value my time more than money and I let it go, and Ryan had some guys come out and fix the area that had to be torn up for free, least they can do. Well after they were done the plumbers spotted another crushed section that lined up and should be 'okay'. Fast forward a year, it wasn't we had another backup. They cleared it and we just had it fixed with another 5k bill. Ryan had said they wouldn't do it for free but 'hours and material'. They didn't give me a quote I shrugged and assumed it would be a mornings worth of work. They came out and spent two days, and they just handed me a bill for another $3200, to clean up after damage they caused and I'm paying for."

Chris W on April 2024


Avatar for PNW Design & Remodel
PNW Design & Remodel
17301 133rd Avenue Northeast
5.00(
5
)
Approved Pro
PNW Design & Remodel
17301 133rd Avenue Northeast
5.00(
5
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
174 local quotes requested

PNW Design & Remodel is a premier local general construction company transforming kitchens and bathrooms, offering personalized transformations that merge style and functionality. Our streamlined process guarantees a smooth journey from concept to completion, promising a stress-free experience at every step! By staying ahead of trends and utilizing quality craftsmanship, we create interiors that blend modern design with timeless elegance. Trust us to deliver exceptional affordable results that turn your house into the home of your dreams. Instagram link for more photos: https://www.instagram.com/pnwdesignandremodel?igsh=MXJwdnZoeW15cDJqbA==

"Amir did a great job on my bathroom. I was very specific in my vision and he made sure to stay within budget and make my dream bathroom a reality. He was always communicating and involving me, which I really appreciated!"

Ieva K on March 2024

PNW Design & Remodel is a premier local general construction company transforming kitchens and bathrooms, offering personalized transformations that merge style and functionality. Our streamlined process guarantees a smooth journey from concept to completion, promising a stress-free experience at every step! By staying ahead of trends and utilizing quality craftsmanship, we create interiors that blend modern design with timeless elegance. Trust us to deliver exceptional affordable results that turn your house into the home of your dreams. Instagram link for more photos: https://www.instagram.com/pnwdesignandremodel?igsh=MXJwdnZoeW15cDJqbA==

"Amir did a great job on my bathroom. I was very specific in my vision and he made sure to stay within budget and make my dream bathroom a reality. He was always communicating and involving me, which I really appreciated!"

Ieva K on March 2024


Avatar for Wylie Painting & Construction, Inc.
Wylie Painting & Construction, Inc.
20228 23rd Avenue Northeast
5.00(
11
)
Approved Pro
Wylie Painting & Construction, Inc.
20228 23rd Avenue Northeast
5.00(
11
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
254 local quotes requested

At Wylie’s Reliable Painting Services, we understand the importance of a well-executed paint job in enhancing the beauty and value of your property. Whether you’re looking to refresh the interior of your home, update the exterior facade, or add a splash of color to your commercial space, our team of skilled professionals is here to bring your vision to life. From meticulous preparation to the final coat of paint, we pay attention to every detail to ensure a flawless finish that lasts for years to come. What sets us apart is our dedication to delivering not just a service, but an experience. From the moment you reach out to us, you can expect personalized attention and tailored solutions to suit your specific needs and budget. We believe in transparent communication, honest pricing, and timely project completion, so you can trust us to handle your painting project with professionalism and integrity.

"Wonderful to work with and beautiful results. They added a second floor to my house with the new primary bedroom and bathroom and we couldn’t be happier. Thank you for all your hard work"

Zachary F on May 2024

At Wylie’s Reliable Painting Services, we understand the importance of a well-executed paint job in enhancing the beauty and value of your property. Whether you’re looking to refresh the interior of your home, update the exterior facade, or add a splash of color to your commercial space, our team of skilled professionals is here to bring your vision to life. From meticulous preparation to the final coat of paint, we pay attention to every detail to ensure a flawless finish that lasts for years to come. What sets us apart is our dedication to delivering not just a service, but an experience. From the moment you reach out to us, you can expect personalized attention and tailored solutions to suit your specific needs and budget. We believe in transparent communication, honest pricing, and timely project completion, so you can trust us to handle your painting project with professionalism and integrity.

"Wonderful to work with and beautiful results. They added a second floor to my house with the new primary bedroom and bathroom and we couldn’t be happier. Thank you for all your hard work"

Zachary F on May 2024


Avatar for NRC Homes
NRC Homes
12703 9th Ave NW
4.67(
27
)
Approved Pro
NRC Homes
12703 9th Ave NW
4.67(
27
)
Approved Pro
Customers say: Terrific value
143 local quotes requested
21 years of experience

We are a Seattle-based general contractor specializing in remodels and new home construction. We can transform your existing structure into the house of your dreams, build you a backyard cottage, or start from scratch to build you an entire new home. We do second-story additions, basement expansions, house lifting, and structural work. We can help you get the primary bedroom, bathroom, or kitchen that you've always wanted, and can make sure that your addition blends seamlessly with your existing structure. We can get you set up with architects and engineers to get your project started, and our team of professionals will get your project finished. We guide you through from start to finish: from demolition, framing, plumbing, electrical, drywall, and flooring all the way to finish carpentry, tile work, built-in cabinetry, and fine finishes.

"We had a great experience working with NRC Homes on a significant remodel as we prepared to move into our new home. They were highly organized, very communicative, and a pleasure to work with. Despite a tight timeline and several changes along the way (Due to changes from us), they delivered everything on time and were incredibly patient and flexible. We’re so grateful for their professionalism and would absolutely recommend them!"

Richard M on March 2025

We are a Seattle-based general contractor specializing in remodels and new home construction. We can transform your existing structure into the house of your dreams, build you a backyard cottage, or start from scratch to build you an entire new home. We do second-story additions, basement expansions, house lifting, and structural work. We can help you get the primary bedroom, bathroom, or kitchen that you've always wanted, and can make sure that your addition blends seamlessly with your existing structure. We can get you set up with architects and engineers to get your project started, and our team of professionals will get your project finished. We guide you through from start to finish: from demolition, framing, plumbing, electrical, drywall, and flooring all the way to finish carpentry, tile work, built-in cabinetry, and fine finishes.

"We had a great experience working with NRC Homes on a significant remodel as we prepared to move into our new home. They were highly organized, very communicative, and a pleasure to work with. Despite a tight timeline and several changes along the way (Due to changes from us), they delivered everything on time and were incredibly patient and flexible. We’re so grateful for their professionalism and would absolutely recommend them!"

Richard M on March 2025

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Second story addition building services FAQs

Converting a vaulted ceiling into a second floor requires three to six months from planning to completion. The process begins with several weeks of design and engineering, followed by permit applications, which vary in processing time by location. 

Construction itself spans several months, including framing, systems installation, and finishing work. Weather conditions, contractor availability, and inspection schedules can all influence your project timeline.

Several factors could make your conversion challenging or impossible. Inadequate roof support structures, insufficient foundation capacity, or problematic truss configurations might require prohibitively expensive modifications. 

Some homes lack the minimum ceiling height (12 feet at the lowest point) needed for functional second-floor spaces. Building code restrictions in your area might also limit conversion possibilities, particularly in historic districts or homes with specific architectural designations.

Begin with professional assessments from both an architect and a structural engineer who will evaluate your home's specific characteristics. They'll examine existing framing, measure available headroom, assess load-bearing capacity, and identify potential obstacles like HVAC ducts or plumbing vents. 

These experts will also review local building codes to determine feasibility. Their preliminary analysis provides crucial information about structural requirements and potential limitations before you commit to the project.

Whether you'll need temporary housing depends on several factors, including the project's scope and your tolerance for construction disruption. Major structural work creates significant noise, dust, and potential utility interruptions that many families find challenging to live with. Safety concerns may also arise during certain construction phases. 

Some homeowners successfully remain by isolating the construction zone and establishing clear work schedules. Discuss living arrangements with your contractor early in the planning process to make informed decisions.

The 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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