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There are 11 highly-rated local treehouse builders.

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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon1.4k+
    Verified treehouse building services reviews

Find Treehouse builders in Sammamish

Avatar for Sentri Homes

Sentri Homes

New on AngiNew on Angi
Approved Pro

Sentri Homes

New on AngiNew on Angi
Approved Pro
199 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 Devani Handyman LLC

Devani Handyman LLC

4.94(
83
)
Approved Pro

Devani Handyman LLC

4.94(
83
)
Approved Pro
Customers say: True professional
22 local quotes requested
1 years of experience

We're a locally owned and operated company with over 22 years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of Home Improvement services that are customizable to each individual project. We specialize in handyman/carpentry work and a variety of related service and repair projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Professional, good services and pricing "

John P on November 2025

We're a locally owned and operated company with over 22 years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of Home Improvement services that are customizable to each individual project. We specialize in handyman/carpentry work and a variety of related service and repair projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Professional, good services and pricing "

John P on November 2025


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
25 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


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 A & M General Construction LLC

A & M General Construction LLC

4.98(
41
)
Approved Pro

A & M General Construction LLC

4.98(
41
)
Approved Pro
Customers say: True professional
35 local quotes requested
14 years of experience

A & M General 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.

"Alan’s Cariaso did a fine job. Additionally, he was respectful and pleasant. I appreciated that seemed to know what to do and got it done efficiently. "

Lisa C on September 2025

A & M General 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.

"Alan’s Cariaso did a fine job. Additionally, he was respectful and pleasant. I appreciated that seemed to know what to do and got it done efficiently. "

Lisa C on September 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.”


Dan Kirchner

5.00(
1
)
Approved Pro

Dan Kirchner

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
12 years of experience

Providing service for all of your home for over 5 years, dedicated to bringing you the correct solution for your problem. Quality and service are paramount.

"Dan is punctual, skilled & personable. Rate is good. Don’t hesitate to hire him!"

Pam D on November 2018

Providing service for all of your home for over 5 years, dedicated to bringing you the correct solution for your problem. Quality and service are paramount.

"Dan is punctual, skilled & personable. Rate is good. Don’t hesitate to hire him!"

Pam D on November 2018


"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

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Treehouse Builders questions, answered by experts

Tree roots can take weeks to years to die, depending on the method you use. Chemical herbicides take the least amount of time—typically between three and four weeks—while homemade methods, like covering an old stump with leaves, could take between seven and eight years. If you’re unsure which method to use or how quickly you need to act, consulting with a pro is always a good idea.

Yes, dead trees are dangerous for several reasons. For one, they pose a falling hazard. Dead, rotting trees can also attract harmful pests. And if the tree died because of a disease, it could spread the disease to healthy trees.

The cost of professional tree trimming is $460 on average. The price could range from $75 to $1,800, depending on the size and type of the tree and the time of year. Tree trimming services are typically more costly in the spring, so waiting until the off-season might save you some money on this project.

The type of tree vastly impacts the overall cost, mainly due to the size of the branches. For example, trimming Crepe Myrtle trees cost an average of $80 to $400, whereas giant pine trees can range from $200 to $1,800.

Only trim palm trees as needed, which is usually about once per year. However, don't stick to that schedule if the palm tree doesn't need it. Avoid trimming palm trees when possible. It’s best to trim palm trees only when you notice a buildup of dead fronds. That said, leave the brown fronds during the dormant season because this organic matter helps protect the tree from the cooler weather.

In most cases, hiring a tree surgeon or arborist is very often worth the investment. Arborists have education and certifications that standard tree removal companies usually don’t, leading to overall better and more professional service. Tree removal is safer with an arborist, especially if the tree you’re taking down is diseased or infested. Stump grinding is done to a safe depth that won’t cause your lawn to collapse over time, and other services are all backed by greater experience and expertise. If you want truly expert-level service, opt for an arborist.

The Sammamish, WA homeowners’ guide to treehouse building services

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