Top-rated treehouse builders.

Get matched with top treehouse builders in Cooperstown, ND

Enter your ZIP and get matched with up to 5 pros

Need a pro for your treehouse building project in Cooperstown, ND?

Select your specific project to find the pro for you.

Find Treehouse builders in Cooperstown

Avatar for Sentri Homes

Sentri Homes

New on AngiNew on Angi
•Approved Pro

Sentri Homes

New on AngiNew on Angi
•Approved Pro
198 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 Code’s Contracting

Code’s Contracting

4.50(
2
)
•Approved Pro

Code’s Contracting

4.50(
2
)
•Approved Pro
10 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 needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the 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 is.

"Very responsive to text or call. Gave clear timelines of expected project. I asked for a more detailed billing and was given one pretty quickly. Pleased with the work and the clean up afterward. "

Elise D on October 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the 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 is.

"Very responsive to text or call. Gave clear timelines of expected project. I asked for a more detailed billing and was given one pretty quickly. Pleased with the work and the clean up afterward. "

Elise D on October 2025

Avatar for Evolution Drafting

Evolution Drafting

3.97(
33
)
•Approved Pro

Evolution Drafting

3.97(
33
)
•Approved Pro
Customers say: Terrific value
3230 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

Avatar for Skilled Craft Remodeling and Design LLC

Skilled Craft Remodeling and Design LLC

5.00(
8
)

Skilled Craft Remodeling and Design LLC

5.00(
8
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We specialize and have 13 years experience with installing and refinishing hardwood floors. We also install pre finished, laminate and vinyl flooring. Most of our jobs include trim work as well. We can also do general remodeling projects and assist with design and material selection. Mario, owner, does all bids and is on site for all projects. We aim to provide high quality work that leaves our patients very satisfied- for a fair price. We pride ourselves on repeat customers.

"They did a great job with our bathroom design. They were enjoyable to work with and gave helpful advice when needed. We would definitely recommend using them for any flooring job. I wish I had used them when I sanded down my hardwood floors. The work was quality and we have already recommended them friends and family. Micah B."

Micah B on December 2023

We specialize and have 13 years experience with installing and refinishing hardwood floors. We also install pre finished, laminate and vinyl flooring. Most of our jobs include trim work as well. We can also do general remodeling projects and assist with design and material selection. Mario, owner, does all bids and is on site for all projects. We aim to provide high quality work that leaves our patients very satisfied- for a fair price. We pride ourselves on repeat customers.

"They did a great job with our bathroom design. They were enjoyable to work with and gave helpful advice when needed. We would definitely recommend using them for any flooring job. I wish I had used them when I sanded down my hardwood floors. The work was quality and we have already recommended them friends and family. Micah B."

Micah B on December 2023

Avatar for Rising S Company

Rising S Company

3.00(
2
)

Rising S Company

3.00(
2
)
Customers say: Quality work
22 years of experience

Rising S Bunkers offers the best underground steel shelters, bomb shelters, safe rooms & blast doors on the market. We lead the industry in quality and we have the highest standards for craftsmanship in underground bunkers and other emergency shelters. The Rising S standard of quality is unmatched by any other bunker company on the market today. Additionally, every project is completely customizable. Many customization's are available at no additional cost.

"Not even sure where to begin with this nightmare which I will now need to spend more money in legal just to get my money back if I'm lucky. It all started back in 2022 when a respectful salesperson Gary sold me on an underground bunker. Still to this day, he answers the phone for me, and he doesn't even work at Rising S company anymore. To keep a long story shorter, I paid over $100K for my unit after being pushed to make payments to 'keep it on the assembly line'. It has been paid in full since August of 2023 (just about 15 months for anyone counting). I received a response (finally) earlier this year in March that there is new ownership of the company, and the man in charge is Brad Dancer. After trying to contact for quite awhile, I did finally get him on the phone. He apologized and explained to me that he's in over his head. Even though I believe I have been more than patient, I agreed to give him some time to finish and deliver my unit. We agreed that August of this year (2024) I would have it. I checked in by email in June to ask if we were still on track. I received a response that we were indeed on track. Now fast forward to today (10/25/24), I have been completely ghosted by email, phone, and text. No responses at all by ANY form of communication. At this point, I realize I have been robbed of over $100K. And after reading many other consumers reviews on different platforms, it appears I'm not the only one. I will now begin my journey with the Attorney General and Legal process. I'll update my status here so anyone can see what happens. At least people can get answers some way. It is not a good feeling to not be able to get a company to call you, especially after they've taken over $100k. You can't even leave a message on the office line ( which no one has EVER answered by the way). I don't understand how a company like this could still be in business. My recommendation to anyone reading this.....I hope it's not too late for you."

Joseph S on October 2024

Rising S Bunkers offers the best underground steel shelters, bomb shelters, safe rooms & blast doors on the market. We lead the industry in quality and we have the highest standards for craftsmanship in underground bunkers and other emergency shelters. The Rising S standard of quality is unmatched by any other bunker company on the market today. Additionally, every project is completely customizable. Many customization's are available at no additional cost.

"Not even sure where to begin with this nightmare which I will now need to spend more money in legal just to get my money back if I'm lucky. It all started back in 2022 when a respectful salesperson Gary sold me on an underground bunker. Still to this day, he answers the phone for me, and he doesn't even work at Rising S company anymore. To keep a long story shorter, I paid over $100K for my unit after being pushed to make payments to 'keep it on the assembly line'. It has been paid in full since August of 2023 (just about 15 months for anyone counting). I received a response (finally) earlier this year in March that there is new ownership of the company, and the man in charge is Brad Dancer. After trying to contact for quite awhile, I did finally get him on the phone. He apologized and explained to me that he's in over his head. Even though I believe I have been more than patient, I agreed to give him some time to finish and deliver my unit. We agreed that August of this year (2024) I would have it. I checked in by email in June to ask if we were still on track. I received a response that we were indeed on track. Now fast forward to today (10/25/24), I have been completely ghosted by email, phone, and text. No responses at all by ANY form of communication. At this point, I realize I have been robbed of over $100K. And after reading many other consumers reviews on different platforms, it appears I'm not the only one. I will now begin my journey with the Attorney General and Legal process. I'll update my status here so anyone can see what happens. At least people can get answers some way. It is not a good feeling to not be able to get a company to call you, especially after they've taken over $100k. You can't even leave a message on the office line ( which no one has EVER answered by the way). I don't understand how a company like this could still be in business. My recommendation to anyone reading this.....I hope it's not too late for you."

Joseph S on October 2024

Aloga94

1.00(
1
)

Aloga94

1.00(
1
)
"Talked on the phone and he said he would come buy and give me and estimate and he never showed up."

Cleary J on November 2020

"Talked on the phone and he said he would come buy and give me and estimate and he never showed up."

Cleary J on November 2020

Valley Home Improvements

No reviews yet

Valley Home Improvements

No reviews yet

We provide all your exterior remodel needs! Such as siding, windows, soffit, fascia, seamless gutter and also new construction! We only deal with top of the line products because or customer deserve the best!

We provide all your exterior remodel needs! Such as siding, windows, soffit, fascia, seamless gutter and also new construction! We only deal with top of the line products because or customer deserve the best!

...
Showing 1-10 of 85
Treehouse Builders questions, answered by experts

State and local laws vary, but in most cases, you are allowed to trim any branches from your neighbor's tree that cross your property line. However, it's important to ensure you do not damage the overall health of the tree in the process. Removing branches incorrectly can jeopardize the health of the tree and could lead to you being on the hook to replace it.

Yes, in most municipalities, arborists or tree surgeons need to hold an arborist’s license, which usually requires specialized education and specific experience. Certified arborists must also pass an exam from the International Society of Arboriculture (ISA). In addition to a license, you should always confirm that the tree surgeon you’re hiring is fully insured, as this can help you avoid legal problems if the professional gets injured on your property. Keep in mind that some municipalities require tree removal and other services to be completed by a licensed arborist.

There are a few instances in which removing a tree is the best option. You might do this if the tree looks to be a major danger—potentially falling onto your home, your car, or other parts of your property—or it’s diseased beyond repair. A tree that is growing too close to your house might need to be removed to prevent mold growth.

According to scientists at Penn State University, spotted lanternflies do not typically kill the trees and plants they feed on, but they can cause branches and segments to die off. However, they have been found to kill cultivated grapes, which can have devastating consequences for vineyard owners and regions that heavily rely on vineyards to create jobs and generate revenue. They have also killed the Ailanthu altissima, known as the tree of heaven, though this is classified as a noxious and invasive weed tree.

Some fast-acting products can rot a tree stump in four to six weeks. Keep in mind, these products contain harsh chemicals that may prevent regrowth in the area. Other products, like fertilizer that contains lots of nitrogen, can enhance the process and rot a stump in about a year. (This is compared to the ten years it can take naturally for a stump to rot.)

The Cooperstown, ND homeowners’ guide to treehouse building services

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

See all articles

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"