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TRUSTED BY WASHINGTON ISLAND, WI HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon25
    Verified treehouse building services reviews

Find Treehouse builders in Washington Island

Avatar for Sentri Homes

Sentri Homes

New on AngiNew on Angi
Approved Pro

Sentri Homes

New on AngiNew on Angi
Approved Pro
213 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 Evolution Drafting

Evolution Drafting

3.97(
33
)
Approved Pro

Evolution Drafting

3.97(
33
)
Approved Pro
Customers say: Terrific value
3173 local quotes requested
7 years of experience

Our firm is a dynamic provider of drafting and house plan services, dedicated to turning your visions into tangible and pleasing structures. With a commitment to excellence, we bring expertise and innovation to every project we undertake. We specialize in comprehensive drafting services tailored to meet diverse client needs. Our offering include: Design: Crafting unique and functional designs that blend creativity with practicality. Drafting Services: Precision and attention to detail in creating accurate and detailed drafts for seamless project execution. 3D Modeling: Bringing designs to life with realistic 3D models that provide a vivid preview of the final structure. Project Management: From concept to completion, we offer end-to-end project management ensuring timely and efficient delivery. Interior Design: Enhancing spaces with innovative interior designs that harmonize aesthetics and functionality. Detail Services Offered: - Building Code Compliance - Construction Documentation - Renovation and Remodeling Plans About our Team: Our team comprises draftsman and project managers, each bringing a unique skill, style and experience to the table. Collaborative teamwork and alliance is at the core of our success, ensuring a holist approach to every project. We take pride in our commitment to delivering high-quality work on every project. Our rigorous quality control measures, pays attention to client requirements, and adherence to industry standards are the cornerstones of our success. Your satisfaction is our top priority and guarantee. At Evolution Drafting, we don't design structures; we create environments that inspire and endure. Work with us and experience the art of living.

"slow response times. no onsite visit, so had to confirm all measures myself. good product in the end."

Jim E on September 2025

Our firm is a dynamic provider of drafting and house plan services, dedicated to turning your visions into tangible and pleasing structures. With a commitment to excellence, we bring expertise and innovation to every project we undertake. We specialize in comprehensive drafting services tailored to meet diverse client needs. Our offering include: Design: Crafting unique and functional designs that blend creativity with practicality. Drafting Services: Precision and attention to detail in creating accurate and detailed drafts for seamless project execution. 3D Modeling: Bringing designs to life with realistic 3D models that provide a vivid preview of the final structure. Project Management: From concept to completion, we offer end-to-end project management ensuring timely and efficient delivery. Interior Design: Enhancing spaces with innovative interior designs that harmonize aesthetics and functionality. Detail Services Offered: - Building Code Compliance - Construction Documentation - Renovation and Remodeling Plans About our Team: Our team comprises draftsman and project managers, each bringing a unique skill, style and experience to the table. Collaborative teamwork and alliance is at the core of our success, ensuring a holist approach to every project. We take pride in our commitment to delivering high-quality work on every project. Our rigorous quality control measures, pays attention to client requirements, and adherence to industry standards are the cornerstones of our success. Your satisfaction is our top priority and guarantee. At Evolution Drafting, we don't design structures; we create environments that inspire and endure. Work with us and experience the art of living.

"slow response times. no onsite visit, so had to confirm all measures myself. good product in the end."

Jim E on September 2025



Home Trades Specialist

5.00(
3
)

Home Trades Specialist

5.00(
3
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

I have been in construction over 30 years. The first twenty was installing sheetrock; in which I paid attention to everything I covered up! I built a very good reputation in that trade, mainly in the Door County higher end homes. My wife and I gutted our home to the bare studs, rebuilding insufficient walls, new plumbing and electrical to create the home of our dreams. Let me help you get your dream home today! Worked under licensed electrician for 5yrs.

"Wonderful. Reliable and honest. Excellent work. Looking forward to a new front porch next year!!"

Mary B on December 2023

I have been in construction over 30 years. The first twenty was installing sheetrock; in which I paid attention to everything I covered up! I built a very good reputation in that trade, mainly in the Door County higher end homes. My wife and I gutted our home to the bare studs, rebuilding insufficient walls, new plumbing and electrical to create the home of our dreams. Let me help you get your dream home today! Worked under licensed electrician for 5yrs.

"Wonderful. Reliable and honest. Excellent work. Looking forward to a new front porch next year!!"

Mary B on December 2023


A and J Exterior Design LLC

No reviews yet

A and J Exterior Design LLC

No reviews yet
Free onsite estimate

Is your house looking a little dull? Could it use some upgrades? I'm here to help! I can do removal and installation of exterior siding of any kind! Windows and doors need a make over? Well look no more, I can do those too! Looking to repair or add on a deck so you can relax with family and friends, I got you covered! I specialize in exterior remodeling/design at a reasonable price! After being in this line of work for a few years I decided to start my own business. I really enjoy making things look brand new again that fit your budget and lifestyle.

Is your house looking a little dull? Could it use some upgrades? I'm here to help! I can do removal and installation of exterior siding of any kind! Windows and doors need a make over? Well look no more, I can do those too! Looking to repair or add on a deck so you can relax with family and friends, I got you covered! I specialize in exterior remodeling/design at a reasonable price! After being in this line of work for a few years I decided to start my own business. I really enjoy making things look brand new again that fit your budget and lifestyle.


Avatar for OCD cleaning LLC

OCD cleaning LLC

No reviews yet

OCD cleaning LLC

No reviews yet
5 years of experience

OCD is an independently owned housekeeping service. I offerer services for personal, and commercial properties. We specialize in bringing the wow factor to Vacation Rentals © Send me a message today!

OCD is an independently owned housekeeping service. I offerer services for personal, and commercial properties. We specialize in bringing the wow factor to Vacation Rentals © Send me a message today!


TORCHLIGHT MOBILE WELDING

No reviews yet

TORCHLIGHT MOBILE WELDING

No reviews yet

From fixing farm equipment in the field, subcontracting, snowplow repairs, trailer repairs, structural welding, dock work, lawn/garden art and more, let us be your goto for your welding needs. 12 years experience, licensed, insured

From fixing farm equipment in the field, subcontracting, snowplow repairs, trailer repairs, structural welding, dock work, lawn/garden art and more, let us be your goto for your welding needs. 12 years experience, licensed, insured


Avatar for Hockberger Homes

Hockberger Homes

No reviews yet

Hockberger Homes

No reviews yet
Free onsite estimate

With more than 23 years of experience in home design, remodeling and building work, Hockberger Homes is the only name you need to know when it comes to home building and improvement services. We offer the highest value and selection for all remodeling products and design in the Green Bay, WI area. With us, you'll receive full transparency during the design and build process. We are licensed and insured.

With more than 23 years of experience in home design, remodeling and building work, Hockberger Homes is the only name you need to know when it comes to home building and improvement services. We offer the highest value and selection for all remodeling products and design in the Green Bay, WI area. With us, you'll receive full transparency during the design and build process. We are licensed and insured.



Benson Builders, LLC

1.00(
1
)

Benson Builders, LLC

1.00(
1
)
48 years of experience

Over the years we’ve developed a strong reputation for building timeless landmark homes throughout the Northwoods. As builders of luxurious designer homes, it is our uncompromising dedication to the tiniest of details that make all the difference. It all started small in 1977, building decks, additions, and garages. And the lessons we learned then are still the ones we heade today: that a customer’s needs are one thing, but their dream is quite another. Our goal: satisfy the need – but delight the dream. IT IS OUR DEDICATION TO THE TINIEST OF DETAILS THAT MAKES ALL THE DIFFERENCE The company was built on the idea that every home, cabin, lodge, or cottage that we designed and built would always reflect the distinct personalities of the people who live, work and play there. That ideal paired with exceptional craftsmanship and a flair for design quickly cemented Benson Builders as the premier custom home builder in the Northern Wisconsin and Northwoods areas including Land O’ Lakes, Conover, Eagle River, Three Lakes, St. Germain, Minocqua, Lac Du Flambeau, Boulder Junction, Manitowish Waters, Presque Isle, Watersmeet, Iron River, Phelps, and Lake Tomahawk. By the 1980’s, Benson Builders was known throughout Northern Wisconsin for its quality, integrity, and service. A home designed, built, renovated or added on to by Benson Builders is noted for its style, grace, and quality. In the early 1990’s, the demand for full log and hybrid log homes grew and Benson Builders was credited with being the leader in this emerging market. Many of our homes have been featured in national magazines, including Log Home Living, Log Homes Illustrated, Distinctive Wood Homes, Log Home Design Ideas, Cabin Life and Traditional Home. WE PROVIDE OUR CUSTOMERS WITH UNCOMPROMISING QUALITY AND EXCEPTIONAL PERSONALIZED SERVICE Today Benson Builders continues to specialize in the custom design and construction of conventionally-framed, timber and handcrafted, full log Northwoods cottages, lodges and homes. Additionally, a large portion of our projects involves additions and renovations to many of the cottages and lake homes that were built in the area throughout the 1900’s. We provide our customers with uncompromising quality and exceptional personalized service during every phase of the building process – from our first contact until the last detail is complete.

"Following several meetings with Benson Builders early 2018, we entered into a remodeling contract to refurbish and update a 1991 Log Home. The estimated cost of the project was just over $255,000 plus additional design services of $9840 with an estimated completion date of mid-July, 2018. We assumed that there would be touch-up and punch list items to complete after July, but had no indication that as of April 2019 that many unresolved items would remain. During the project, we approved upgrades to HVAC, insulation and other items totaling approx. $22k. Combined with the original estimate this is a total of $305k. As of this review (April, 2019), we have paid Benson over $334k or $29k over the original estimate. In addition to this overage we completed and paid for ourselves over $5000 of work originally included in the scope of the estimate that was removed from Benson’s scope. In total, we have over $41k of additional costs to complete the scope of work, and the job remains incomplete as of April 2019. We provided communication to Benson about our concerns to their not meeting the completion date many times. On July 11, 2018 we received a communication from the owner of Benson Builders that all incomplete items on a list provided by the owner would be completed the week of July 30, 2018. In regard to the quality of workmanship and work that was not completed, I will let the pictures tell the story. Some of the incomplete work was completed by us at separate expense, the pictures represent how these items were left prior to our completing the work separate from Benson or remain incomplete today. NOTE: Upload of pictures is limited to 10, I have many, many more. Lastly, we experienced a significant failure causing damage to the home - I can provide details."

Tom P on September 2019

Over the years we’ve developed a strong reputation for building timeless landmark homes throughout the Northwoods. As builders of luxurious designer homes, it is our uncompromising dedication to the tiniest of details that make all the difference. It all started small in 1977, building decks, additions, and garages. And the lessons we learned then are still the ones we heade today: that a customer’s needs are one thing, but their dream is quite another. Our goal: satisfy the need – but delight the dream. IT IS OUR DEDICATION TO THE TINIEST OF DETAILS THAT MAKES ALL THE DIFFERENCE The company was built on the idea that every home, cabin, lodge, or cottage that we designed and built would always reflect the distinct personalities of the people who live, work and play there. That ideal paired with exceptional craftsmanship and a flair for design quickly cemented Benson Builders as the premier custom home builder in the Northern Wisconsin and Northwoods areas including Land O’ Lakes, Conover, Eagle River, Three Lakes, St. Germain, Minocqua, Lac Du Flambeau, Boulder Junction, Manitowish Waters, Presque Isle, Watersmeet, Iron River, Phelps, and Lake Tomahawk. By the 1980’s, Benson Builders was known throughout Northern Wisconsin for its quality, integrity, and service. A home designed, built, renovated or added on to by Benson Builders is noted for its style, grace, and quality. In the early 1990’s, the demand for full log and hybrid log homes grew and Benson Builders was credited with being the leader in this emerging market. Many of our homes have been featured in national magazines, including Log Home Living, Log Homes Illustrated, Distinctive Wood Homes, Log Home Design Ideas, Cabin Life and Traditional Home. WE PROVIDE OUR CUSTOMERS WITH UNCOMPROMISING QUALITY AND EXCEPTIONAL PERSONALIZED SERVICE Today Benson Builders continues to specialize in the custom design and construction of conventionally-framed, timber and handcrafted, full log Northwoods cottages, lodges and homes. Additionally, a large portion of our projects involves additions and renovations to many of the cottages and lake homes that were built in the area throughout the 1900’s. We provide our customers with uncompromising quality and exceptional personalized service during every phase of the building process – from our first contact until the last detail is complete.

"Following several meetings with Benson Builders early 2018, we entered into a remodeling contract to refurbish and update a 1991 Log Home. The estimated cost of the project was just over $255,000 plus additional design services of $9840 with an estimated completion date of mid-July, 2018. We assumed that there would be touch-up and punch list items to complete after July, but had no indication that as of April 2019 that many unresolved items would remain. During the project, we approved upgrades to HVAC, insulation and other items totaling approx. $22k. Combined with the original estimate this is a total of $305k. As of this review (April, 2019), we have paid Benson over $334k or $29k over the original estimate. In addition to this overage we completed and paid for ourselves over $5000 of work originally included in the scope of the estimate that was removed from Benson’s scope. In total, we have over $41k of additional costs to complete the scope of work, and the job remains incomplete as of April 2019. We provided communication to Benson about our concerns to their not meeting the completion date many times. On July 11, 2018 we received a communication from the owner of Benson Builders that all incomplete items on a list provided by the owner would be completed the week of July 30, 2018. In regard to the quality of workmanship and work that was not completed, I will let the pictures tell the story. Some of the incomplete work was completed by us at separate expense, the pictures represent how these items were left prior to our completing the work separate from Benson or remain incomplete today. NOTE: Upload of pictures is limited to 10, I have many, many more. Lastly, we experienced a significant failure causing damage to the home - I can provide details."

Tom P on September 2019

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Treehouse Builders questions, answered by experts

You may be looking to identify maple trees to use for home improvement projects. In that case, you can tell hard maples by looking at their leaves. Leaves will have a U-shaped dip, or sinus, between the points, or lobes, of the leaves. Leaves of soft maples tend to have V-shaped sinuses.

If you already have the cut wood in front of you, look for a light, uniform color to identify hard maple wood and check for variations of red, gray, or brown streaks and an overall darker color in soft maple wood.

Using vinegar to kill tree roots is just one of the clever ways to use vinegar around the house. The method works best when you apply vinegar as directly to the root system as possible. For example, if the old tree roots and stump are currently exposed, drill holes in the tops of the roots and pour undiluted white vinegar into the holes to soak into the plant. Remember that vinegar can kill the surrounding grass and plants should it pour over the edge.

Regular pruning, monitoring for disease, and fertilization promote healthy growth.

Any cutting of tree roots can hurt or kill a tree, which is why it's recommended you don’t do it unless the roots are damaging or invasive on a nearby structure like your home. You should never cut more than 15 percent of above-ground tree roots at one time. If you have any questions about cutting tree roots, contact your local arborist.

Yes, burning wood with Dutch elm disease is a safer way to dispose of it than, say, tossing it in with the rest of your yard waste, which could potentially allow it to spread to healthy trees. But it’s always a good idea to check with your local government to make sure you’re complying with any ordinances about removing diseased trees as well as burning brush piles.

The Washington Island, WI homeowners’ guide to treehouse building services

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