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Find Sunroom or patio enclosure builders in Seattle

Avatar for Modern Outdoor Builders LLC

Modern Outdoor Builders LLC

5.00(
15
)
Approved Pro

Modern Outdoor Builders LLC

5.00(
15
)
Approved Pro
Super Service Award
Customers say: Quick response
3 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's custom needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Professional and on time service. Would recommend to anyone looking for help with their dreams. "

Jesse L on March 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's custom needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Professional and on time service. Would recommend to anyone looking for help with their dreams. "

Jesse L on March 2025


"no comment provided"

Linda P on February 2020

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"no comment provided"

Linda P on February 2020


Avatar for BZR Remodeling, LLC

BZR Remodeling, LLC

4.75(
26
)
Approved Pro

BZR Remodeling, LLC

4.75(
26
)
Approved Pro
Customers say: Quick response
83 local quotes requested
3 years of experience

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"Rebuild of basement half bath after water damage So pleased with the work done by Luis and Marcos and by project manager Eden Levy of BZR Remodeling. This team is the absolute best. They listen. I mean really heard what I wanted. They were very fast and efficient. I will definitely contact them for future projects. I will definitely contact them for future projects"

Ruth M on June 2025

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"Rebuild of basement half bath after water damage So pleased with the work done by Luis and Marcos and by project manager Eden Levy of BZR Remodeling. This team is the absolute best. They listen. I mean really heard what I wanted. They were very fast and efficient. I will definitely contact them for future projects. I will definitely contact them for future projects"

Ruth M on June 2025


"Overall a good experience. We hired ACS to take down and rebuild a brick pillar supporting our front porch. Gary's crew was excellent. Although they only spoke Spanish they were helpful and did a good job communicating as much as they could about what they were doing and/or had done. We're very happy with the end product. Gary stayed true to his quote and the contract price. The project was more involved than I expected, but they came through and completed it on budget. My only complaint is that Gary was hard to get a hold of at times."

Stephanie S on August 2021

"Focused on your Satisfaction"-For over 21 years, Communication and Professionalism have been our top priorities. Consistently working hard to make your remodeling project a pleasant experience.

"Overall a good experience. We hired ACS to take down and rebuild a brick pillar supporting our front porch. Gary's crew was excellent. Although they only spoke Spanish they were helpful and did a good job communicating as much as they could about what they were doing and/or had done. We're very happy with the end product. Gary stayed true to his quote and the contract price. The project was more involved than I expected, but they came through and completed it on budget. My only complaint is that Gary was hard to get a hold of at times."

Stephanie S on August 2021


"We had an outstanding experience with Sean and Bzr team. From the initial call with Gaby to the finished product. I highly and strongly recommend BZR. We first started with a bathroom addition and ended up with an ADU project which turned out great adding a kitchen and 3/4 bath. It did take time and many changes, I want to thank Sean for his patience. I would absolutely in a blink work with them again. I will upload photos when wife has finished furnishing."

Temo A on November 2025

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 had an outstanding experience with Sean and Bzr team. From the initial call with Gaby to the finished product. I highly and strongly recommend BZR. We first started with a bathroom addition and ended up with an ADU project which turned out great adding a kitchen and 3/4 bath. It did take time and many changes, I want to thank Sean for his patience. I would absolutely in a blink work with them again. I will upload photos when wife has finished furnishing."

Temo A on November 2025


Avatar for Johnson Custom Builders

Johnson Custom Builders

4.95(
60
)
Approved Pro

Johnson Custom Builders

4.95(
60
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
46 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 Plantrak Decks, LLC

Plantrak Decks, LLC

4.82(
36
)
Approved Pro

Plantrak Decks, LLC

4.82(
36
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
35 years of experience

Smartdecks LLC has been in business for more than 30 years. Our area of expertise is in installing decks, Timber Frame and post & beam, structural and rot repair. We are a family owned and operated business. We strive to provide reliable and quality service with fair prices. Call us directly at 253-312-2224 to get the fastest response!

"We had Plantrex do a deck resurfaced. After it was in, there was a tenant caused deck fire. Plantrex did an outstanding job on both the original resurface and on the deck repair and restoration after the fire. Cleanup, everything was great."

Robert B on December 2021

Smartdecks LLC has been in business for more than 30 years. Our area of expertise is in installing decks, Timber Frame and post & beam, structural and rot repair. We are a family owned and operated business. We strive to provide reliable and quality service with fair prices. Call us directly at 253-312-2224 to get the fastest response!

"We had Plantrex do a deck resurfaced. After it was in, there was a tenant caused deck fire. Plantrex did an outstanding job on both the original resurface and on the deck repair and restoration after the fire. Cleanup, everything was great."

Robert B on December 2021


Avatar for Floridas Lawn Service

Floridas Lawn Service

5.00(
5
)
Approved Pro

Floridas Lawn Service

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

Florida Lawn Service INC located in Poulsbo !!! we are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interested, and make their concerns the basis of our business.

"Timely"

Jill V on October 2023

Florida Lawn Service INC located in Poulsbo !!! we are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interested, and make their concerns the basis of our business.

"Timely"

Jill V on October 2023


Avatar for Ampro Builders, LLC

Ampro Builders, LLC

4.39(
68
)
Approved Pro

Ampro Builders, LLC

4.39(
68
)
Approved Pro
Customers say: Quality work
50 years of experience
Free onsite estimate

Ampro is Dedicated to the idea that quality products installed in a professional manner offer our customers the best value for thier money. The Ampro Roofing System: Quality Roofing Shingles matched with high performance underlayments and weather protection flashings enginreered and designed to extend the life of the roofing while offering maximum protection from the harsh North West weather. Gutters and Down Spouts Seamless custom gutters offered in a variety of colors and styles. Ampro Replacement Windows Ampro Replacement windows are made to order and built to exact fit. Ampro offers Premium Vinyl as well as composite and wood. All Ampro windows are energy star rated and built to last for generations. Ampro Sidings Ampro features lifetime sidings from Crane. Ampro sidings offer beauty as well as insulation adding to the comfort of your home. Ampro Sun Rooms The beauty of the outdoors with indoor comfort all year long. Financing Made Easy!

"AMPRO Builders LLC. has a total disregard for the customer and very shoddy work. I had hired them initially for roofing and it took the owner a full year to address and fix the fact that his employees put my skylights on backwards when they reroofed my home. I had to write a POOR review for the owner Robert Chatham to even pay attention to my calls to his rep. which went unanswered for the entire time . I had the siding of the home also replaced during this period by the same AmPro and they job was performed while I was at work (They put hardy plank on without it even being sealed). I came home and found that when the siding was replaced, it was replaced so that there is a gap that needs to be fixed as this will allow the elements and mold to start on the inside of the siding. When They skylights were fixed I was told that AmPro would take care of the siding replacement failure . The failure was found by the painter when he saw the large gap at the bottom of wall where it should snug up to the cedar lap, but the builder put the siding on top of the first plank leaving a large gap opening on lower side at front end of my home. Robert Chatham showed up at my home and actually saw the shoddy work on the south side and front corner of my home and said he was the boss and would have it fixed. Then I heard nothing. I called Robert Chatham (Owner) and asked when the siding would be corrected as the winter (last year) was coming and he said he would do it when the weather was better and dry. This was last year (2023) the roof was put on a year before that and when they finally fixed the botched skylights and put them in correctly they had to scrape them as they had moss growing on them. WELL It's been DRY for a long time this summer and The Guy has answered one call and sent me to Voice mail after that without a return call or time frame to fix AmPro's botched siding repair. I will also send this to the BBB as I am done waiting. I do not recommend this Guy or his company ! AMPRO BUILDERS LLC.- Robert Chatham GM"

Peter L on August 2024

Ampro is Dedicated to the idea that quality products installed in a professional manner offer our customers the best value for thier money. The Ampro Roofing System: Quality Roofing Shingles matched with high performance underlayments and weather protection flashings enginreered and designed to extend the life of the roofing while offering maximum protection from the harsh North West weather. Gutters and Down Spouts Seamless custom gutters offered in a variety of colors and styles. Ampro Replacement Windows Ampro Replacement windows are made to order and built to exact fit. Ampro offers Premium Vinyl as well as composite and wood. All Ampro windows are energy star rated and built to last for generations. Ampro Sidings Ampro features lifetime sidings from Crane. Ampro sidings offer beauty as well as insulation adding to the comfort of your home. Ampro Sun Rooms The beauty of the outdoors with indoor comfort all year long. Financing Made Easy!

"AMPRO Builders LLC. has a total disregard for the customer and very shoddy work. I had hired them initially for roofing and it took the owner a full year to address and fix the fact that his employees put my skylights on backwards when they reroofed my home. I had to write a POOR review for the owner Robert Chatham to even pay attention to my calls to his rep. which went unanswered for the entire time . I had the siding of the home also replaced during this period by the same AmPro and they job was performed while I was at work (They put hardy plank on without it even being sealed). I came home and found that when the siding was replaced, it was replaced so that there is a gap that needs to be fixed as this will allow the elements and mold to start on the inside of the siding. When They skylights were fixed I was told that AmPro would take care of the siding replacement failure . The failure was found by the painter when he saw the large gap at the bottom of wall where it should snug up to the cedar lap, but the builder put the siding on top of the first plank leaving a large gap opening on lower side at front end of my home. Robert Chatham showed up at my home and actually saw the shoddy work on the south side and front corner of my home and said he was the boss and would have it fixed. Then I heard nothing. I called Robert Chatham (Owner) and asked when the siding would be corrected as the winter (last year) was coming and he said he would do it when the weather was better and dry. This was last year (2023) the roof was put on a year before that and when they finally fixed the botched skylights and put them in correctly they had to scrape them as they had moss growing on them. WELL It's been DRY for a long time this summer and The Guy has answered one call and sent me to Voice mail after that without a return call or time frame to fix AmPro's botched siding repair. I will also send this to the BBB as I am done waiting. I do not recommend this Guy or his company ! AMPRO BUILDERS LLC.- Robert Chatham GM"

Peter L on August 2024


Avatar for NW 1ST CONTRACTING LLC

NW 1ST CONTRACTING LLC

5.00(
5
)
Approved Pro

NW 1ST CONTRACTING LLC

5.00(
5
)
Approved Pro
Customers say: Quick response
14 local quotes requested
2 years of experience

NW 1ST CONTRACTING LLC is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. With over a decade of remodeling experience, our pledge is to create successful relationships with our customers, employees, and community by building trust, treating every project with the utmost integrity, and exceeding expectations. We look forward to working with you!

"Great service."

Darrell O on May 2025

NW 1ST CONTRACTING LLC is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. With over a decade of remodeling experience, our pledge is to create successful relationships with our customers, employees, and community by building trust, treating every project with the utmost integrity, and exceeding expectations. We look forward to working with you!

"Great service."

Darrell O on May 2025

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FAQs for sunroom or patio enclosure building service projects in Seattle, WA

A sunroom is a fully enclosed space with walls of windows or glass. It allows you to enjoy the outdoors from the comfort of the indoors, protected from bugs and weather. It functions as an additional room in your home. A covered patio extends your home's roof over an outdoor area, providing shade and shelter while remaining open to the fresh air. It's a great way to enjoy outdoor living while being protected from sun and rain.

Adding screens to your porch is the most budget-friendly way to enclose it. Screening keeps out insects and debris while letting you enjoy the breeze and outdoor ambiance. It's less expensive than installing full walls or glass enclosures and doesn't usually require permits, making it an efficient way to upgrade your porch.

If you're transforming your porch into a fully enclosed living space like a sunroom, you'll likely need a sturdy foundation, such as a reinforced concrete slab, to support the structure. For a simple screened-in porch, you might be able to use the existing floor and support posts without additional foundation work. It's best to consult a professional to determine what's needed for your project.

An enclosed porch can be considered a living space if it's fully enclosed with solid walls and windows, has a proper roof, and includes heating and cooling systems. It should also have direct access from inside your home. When these criteria are met, the space becomes an extension of your home's livable area.

The Seattle, WA homeowners’ guide to sunroom or patio enclosure building services

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