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TRUSTED BY MERCER ISLAND, WA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon1.2k+
    Verified treehouse building services reviews

Find Treehouse builders in Mercer Island

Avatar for Sentri Homes

Sentri Homes

New on AngiNew on Angi
Approved Pro

Sentri Homes

New on AngiNew on Angi
Approved Pro
226 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 Interbay Construction

Interbay Construction

4.67(
3
)
Approved Pro

Interbay Construction

4.67(
3
)
Approved Pro
Customers say: Quick response
2 years of experience
Free onsite estimate

INTERBAY CONSTRUCTION is taking proud to serve Great Seattle area home improvement service needs! family owned and operated. Owner has over 15+ years of experience in the industry. They're excite to take on new clients immediately. Call today for a free estimate on your next project! They are the one stop shop for all of your home improvement needs.

"I love love my new deck. It is now better than when it was originally built. The stairs were rotting out and new stairs replaced them. Half of the flooring was replaced as well as top of railing. All the folks I dealt with were very professional, friendly and easy to work with. The person who gave the bid was great. The guys that built the deck knew what they were doing. The guy that picked up the old parts was great also. I am very happy with Interbay Construction. Thank you very much!"

Darryl Z on September 2024

INTERBAY CONSTRUCTION is taking proud to serve Great Seattle area home improvement service needs! family owned and operated. Owner has over 15+ years of experience in the industry. They're excite to take on new clients immediately. Call today for a free estimate on your next project! They are the one stop shop for all of your home improvement needs.

"I love love my new deck. It is now better than when it was originally built. The stairs were rotting out and new stairs replaced them. Half of the flooring was replaced as well as top of railing. All the folks I dealt with were very professional, friendly and easy to work with. The person who gave the bid was great. The guys that built the deck knew what they were doing. The guy that picked up the old parts was great also. I am very happy with Interbay Construction. Thank you very much!"

Darryl Z on September 2024


Avatar for Mount Olive Landscape & Constr

Mount Olive Landscape & Constr

4.79(
39
)
Approved Pro

Mount Olive Landscape & Constr

4.79(
39
)
Approved Pro
Customers say: True professional
24 local quotes requested
10 years of experience

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!

"Norberto was prompt in responding to a time sensitive situation (irrigation leak) and was clearly intelligent and. knowledgeable about his business. His associate, Troy had no trouble understanding the old valve system and easily replaced valves and solenoids - leak repaired! This company was responsive and easy to work with. And a fund of info re: landscaping needs and irrigation. We will definitely use them again."

Elizabeth W on September 2025

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!

"Norberto was prompt in responding to a time sensitive situation (irrigation leak) and was clearly intelligent and. knowledgeable about his business. His associate, Troy had no trouble understanding the old valve system and easily replaced valves and solenoids - leak repaired! This company was responsive and easy to work with. And a fund of info re: landscaping needs and irrigation. We will definitely use them again."

Elizabeth W on September 2025


Avatar for Revival Architecture and Design, LLC

Revival Architecture and Design, LLC

5.00(
3
)
Approved Pro

Revival Architecture and Design, LLC

5.00(
3
)
Approved Pro
Customers say: Quick response
20 local quotes requested
7 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the customers 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.

"Josh has always been prompt and communicative with every interaction we've had. I initially got in touch with him about new construction design questions, and when we discovered that our current home porch posts had rotted through due to faulty design by the original home designer, Josh jumped into action. He had his engineer and construction crew to our door within 24 hours to take a look and put together a plan. He took my design ideas and brought them to life. He was transparent about all parts of the cost (to include his profit), and gave us to option to lower the cost by hauling away debris and painting the porch (which we were more than willing to do). Any delays with the work were met with a phone call and followup email if he didn't get through to either my husband or I immediately, and the construction crew did very high quality work. We were beyond pleased with his customer service! We will definitely use Revival Home Designs in the future when we decide to build our forever home."

Tiffany P on September 2019

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the customers 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.

"Josh has always been prompt and communicative with every interaction we've had. I initially got in touch with him about new construction design questions, and when we discovered that our current home porch posts had rotted through due to faulty design by the original home designer, Josh jumped into action. He had his engineer and construction crew to our door within 24 hours to take a look and put together a plan. He took my design ideas and brought them to life. He was transparent about all parts of the cost (to include his profit), and gave us to option to lower the cost by hauling away debris and painting the porch (which we were more than willing to do). Any delays with the work were met with a phone call and followup email if he didn't get through to either my husband or I immediately, and the construction crew did very high quality work. We were beyond pleased with his customer service! We will definitely use Revival Home Designs in the future when we decide to build our forever home."

Tiffany P on September 2019


"New Home Solutions is a Design+build firm and since we were unsure of the choices we needed to make for our kitchen remodel, we engaged New Home Solutions' design services. Marybeth was handling the design aspects and she did an excellent job with her recommendations. She helped us pick out our counter-tops, our back-splash tile, figure out our cabinet layout. She also worked with multiple vendors to give us an detailed breakdown of the estimates. She was responsive on email and made multiple store/home visits to ensure she understood and translated our needs to the estimate. Unfortunately due to vacation timing, we couldn't proceed with New Home Solutions' Build eventhough we were happy with the designs and the final estimate. Would totally recommend Marybeth's services."

Bipin M on September 2016

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!

"New Home Solutions is a Design+build firm and since we were unsure of the choices we needed to make for our kitchen remodel, we engaged New Home Solutions' design services. Marybeth was handling the design aspects and she did an excellent job with her recommendations. She helped us pick out our counter-tops, our back-splash tile, figure out our cabinet layout. She also worked with multiple vendors to give us an detailed breakdown of the estimates. She was responsive on email and made multiple store/home visits to ensure she understood and translated our needs to the estimate. Unfortunately due to vacation timing, we couldn't proceed with New Home Solutions' Build eventhough we were happy with the designs and the final estimate. Would totally recommend Marybeth's services."

Bipin M on September 2016


Andrews Development, LLC

4.87(
97
)
Approved Pro

Andrews Development, LLC

4.87(
97
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
23 local quotes requested

R&J Builders is 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' interests, and make their concerns the basis of our business.

"Fantastic job, on time, excellent communication, and incredible work. I would hire again and look forward to it."

Bob E on August 2025

R&J Builders is 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' interests, and make their concerns the basis of our business.

"Fantastic job, on time, excellent communication, and incredible work. I would hire again and look forward to it."

Bob E on August 2025


Avatar for Golesh Architecture

Golesh Architecture

5.00(
4
)
Approved Pro

Golesh Architecture

5.00(
4
)
Approved Pro
6 years of experience

Luke has spent the past 15 years immersed in the art of architecture—developing what one client called a “rare combination” of astute design sensibility, technical know-how, and client-centric service. Luke’s experiences span the country, ranging from rural and coastal estates, homes in garden districts and urban areas, historic renovations, institutional buildings such as schools and churches, hospitality, and commercial mixed-use buildings. In each circumstance, he applies a passion for design and a genuine desire to make people happy. As another client stated, “He has impeccable taste and [aesthetic judgment] – which combined with his architectural skills and passion result in the collaboration of a lifetime.”

Luke has spent the past 15 years immersed in the art of architecture—developing what one client called a “rare combination” of astute design sensibility, technical know-how, and client-centric service. Luke’s experiences span the country, ranging from rural and coastal estates, homes in garden districts and urban areas, historic renovations, institutional buildings such as schools and churches, hospitality, and commercial mixed-use buildings. In each circumstance, he applies a passion for design and a genuine desire to make people happy. As another client stated, “He has impeccable taste and [aesthetic judgment] – which combined with his architectural skills and passion result in the collaboration of a lifetime.”


"Went with a metal roof, due to low slope. Project was done as efficiently as possible, given constraints. "

Tatyana K on October 2025

We specialize in beautifying home exteriors. Windows, siding, roofs or decks. We do it all!! Call now for a free, exact quote!

"Went with a metal roof, due to low slope. Project was done as efficiently as possible, given constraints. "

Tatyana K on October 2025


Avatar for Go Far Construction, LLC

Go Far Construction, LLC

5.00(
17
)
Approved Pro

Go Far Construction, LLC

5.00(
17
)
Approved Pro
Customers say: Quick response
3 years of experience
Free onsite estimate

Go Far Construction LLC is 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' interests, and make their concerns the basis of our business.

"I had a great experience with Josh on my bathroom remodel. The finished space exceeded my expectations. Josh was committed to my satisfaction, even returning to fix a small detail after the project was done. He listened to my vision and made adjustments without hesitation, ensuring everything was done correctly. His advice was helpful when I was unsure, and his input made the room more functional and attractive, and his cost did not change. Despite many small adjustments, Josh stayed focused and his crew was polite and hardworking. I highly recommend Josh for quality work and a caring team."

Moo C on June 2025

Go Far Construction LLC is 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' interests, and make their concerns the basis of our business.

"I had a great experience with Josh on my bathroom remodel. The finished space exceeded my expectations. Josh was committed to my satisfaction, even returning to fix a small detail after the project was done. He listened to my vision and made adjustments without hesitation, ensuring everything was done correctly. His advice was helpful when I was unsure, and his input made the room more functional and attractive, and his cost did not change. Despite many small adjustments, Josh stayed focused and his crew was polite and hardworking. I highly recommend Josh for quality work and a caring team."

Moo C on June 2025


Avatar for Rosell Home, LLC

Rosell Home, LLC

4.90(
26
)
Approved Pro

Rosell Home, LLC

4.90(
26
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
28 local quotes requested

Welcome to Rosell Home, LLC, where we bring over 20 years of experience to deliver the highest standard of craftsmanship and customer service in new home builds, residential remodels, and home additions. Our expertise extends to architectural and engineering services, ensuring your project meets both aesthetic and structural requirements. As part of our comprehensive offerings, we handle all permitting needs with the city, streamlining the process for you. In collaboration with our sister company, Washington Cabinet Co., we proudly manufacture modern and traditional cabinets tailored to your kitchen, bathroom, or closet needs. Our cabinet design center is conveniently located in downtown Redmond, WA. Come in, meet with our designer, and design your dream cabinetry with Washington Cabinet Co.As a locally owned business, we are deeply committed to our community and dedicated to making the remodeling process as effortless and rewarding as possible for our clients. Give us a call today!

"In addition to my other 5 star ratings I would like to add a five star appreciation for the entire teams respect for the home owners comfort and wishes as well as pride in their work."

Bev G on November 2023

Welcome to Rosell Home, LLC, where we bring over 20 years of experience to deliver the highest standard of craftsmanship and customer service in new home builds, residential remodels, and home additions. Our expertise extends to architectural and engineering services, ensuring your project meets both aesthetic and structural requirements. As part of our comprehensive offerings, we handle all permitting needs with the city, streamlining the process for you. In collaboration with our sister company, Washington Cabinet Co., we proudly manufacture modern and traditional cabinets tailored to your kitchen, bathroom, or closet needs. Our cabinet design center is conveniently located in downtown Redmond, WA. Come in, meet with our designer, and design your dream cabinetry with Washington Cabinet Co.As a locally owned business, we are deeply committed to our community and dedicated to making the remodeling process as effortless and rewarding as possible for our clients. Give us a call today!

"In addition to my other 5 star ratings I would like to add a five star appreciation for the entire teams respect for the home owners comfort and wishes as well as pride in their work."

Bev G on November 2023

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Treehouse Builders questions, answered by experts

In extreme cases, cutting a tree’s roots can cause it to eventually fall if the roots that were trimmed affect the tree’s structure and stability. If you make severe cuts to roots that are more than 2 inches in diameter, you run the risk of affecting the tree’s water flow as well as its ability to withstand severe winds or storms that could cause it to fall.

Although the terms tree trimming and tree pruning are used interchangeably, they are very different types of tree maintenance. Tree trimming involves enhancing the appearance of your tree by removing unruly branches, providing your tree with ample sunlight and nutrients and prevents unsightly overgrowth. 

Tree pruning helps keep your trees disease-free. This process removes unhealthy growths, dead branches, and other unhealthy parts of the tree. It’s more common for deciduous and ornamental trees but not so common for evergreen trees. To determine which method you need, discuss it with a tree trimming specialist.

For small trees, tree removal should take just a couple of hours to complete. Assume that a mid-sized tree will take between four and eight hours, depending on the extent of the equipment required and the health of the tree. Remember to add up to two hours for stump removal. Larger trees could take as long as one or two working days, about eight hours each.

The cost of trees varies massively based on the size of the tree and the species. A small Colorado spruce can cost as little as $30, but a golden rain tree of the same size can cost $90. Large trees can cost $1,500 or more, depending on their species and height.

If you’re taking down a tree that you don’t suspect is affected by disease or pests and it’s nowhere near your home or other structures, then calling in a tree company should work fine. However, anything more involved means an arborist is a better option. These pros have years of experience with tree removal and can safely take down trees located next to structures, and they have the tools, sanitization equipment, and experience to remove sick or dying trees without infecting nearby trees. 

The Mercer Island, WA homeowners’ guide to treehouse building services

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