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TRUSTED BY CORNWALL, PA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon554
    Verified arboricultural services reviews

Find Arborists in Cornwall

Avatar for Conner's Landscapes

Conner's Landscapes

4.99(
38
)
Approved Pro

Conner's Landscapes

4.99(
38
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
18 years of experience

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 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 We are fully licensed and insured..

"Very courteous and respectful of property"

Sandy M on December 2023

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 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 We are fully licensed and insured..

"Very courteous and respectful of property"

Sandy M on December 2023


Avatar for Nye Guy Landscapes

Nye Guy Landscapes

4.90(
57
)
Approved Pro

Nye Guy Landscapes

4.90(
57
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
7 years of experience

With over 30 years of experience, we take great pride in our expertise, quality, and customer service that we provide to meet the consumers' 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.

"We had a pondless water feature installed. We aren't real close to Annville but Bryan came out and listened to what we were envisioning. We are very happy with our waterfalls! They did a great job, and I highly recommend them."

Douglas P on August 2024

With over 30 years of experience, we take great pride in our expertise, quality, and customer service that we provide to meet the consumers' 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.

"We had a pondless water feature installed. We aren't real close to Annville but Bryan came out and listened to what we were envisioning. We are very happy with our waterfalls! They did a great job, and I highly recommend them."

Douglas P on August 2024


Avatar for Dry Tech Waterproofing Solutions

Dry Tech Waterproofing Solutions

4.73(
218
)
Approved Pro

Dry Tech Waterproofing Solutions

4.73(
218
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
15 years of experience

Our company was built on the foundation of trust, friendship and years of experience. We strive to maintain those same principles in all that we do. Whether it’s a damp basement, foundation issue or an unhealthy, moldy environment; we are here to help. We promise to lessen the stress of your basement or crawlspace troubles with our comprehensive water management, mold remediation and foundation repair solutions. We take great pride in our ability to transform your needs and expectations into a customized solution. With our quality workmanship being guaranteed, you’ll have one less thing to worry about. Call today for your free estimate!

"They did it right & quickly. However, the price quoted to me was no where near the final price. They said they installed a secondary pump which added $1450 more! I don't see how a 2nd pump cost more than the primary one. Don't like getting bids over the phone without seeing what needs to be done."

Fred D on November 2025

Our company was built on the foundation of trust, friendship and years of experience. We strive to maintain those same principles in all that we do. Whether it’s a damp basement, foundation issue or an unhealthy, moldy environment; we are here to help. We promise to lessen the stress of your basement or crawlspace troubles with our comprehensive water management, mold remediation and foundation repair solutions. We take great pride in our ability to transform your needs and expectations into a customized solution. With our quality workmanship being guaranteed, you’ll have one less thing to worry about. Call today for your free estimate!

"They did it right & quickly. However, the price quoted to me was no where near the final price. They said they installed a secondary pump which added $1450 more! I don't see how a 2nd pump cost more than the primary one. Don't like getting bids over the phone without seeing what needs to be done."

Fred D on November 2025


Avatar for Blough's Window Cleaning

Blough's Window Cleaning

4.65(
52
)
Approved Pro

Blough's Window Cleaning

4.65(
52
)
Approved Pro
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
26 years of experience

Blough's Window Cleaning is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 20 years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today! we do Window Cleaning, Gutter Cleaning, Gutter Guards, Gutter Installation, Interior Painting, and exterior painting, Tree and Bush removal, Drier Vent Cleaning, Power washing, Junk Removal, and other Handy projects.

"Very experienced and courteous. Service for dryer vent cleaning performed same day I called. Price for service was very acceptable. I highly recommend!!"

David S on September 2025

Blough's Window Cleaning is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 20 years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today! we do Window Cleaning, Gutter Cleaning, Gutter Guards, Gutter Installation, Interior Painting, and exterior painting, Tree and Bush removal, Drier Vent Cleaning, Power washing, Junk Removal, and other Handy projects.

"Very experienced and courteous. Service for dryer vent cleaning performed same day I called. Price for service was very acceptable. I highly recommend!!"

David S on September 2025


Avatar for Three Mountains Landscaping and Snow Removal, LLC

Three Mountains Landscaping and Snow Removal, LLC

4.66(
65
)
Approved Pro

Three Mountains Landscaping and Snow Removal, LLC

4.66(
65
)
Approved Pro
Super Service Award
Customers say: True professional
19 years of experience
Free onsite estimate

With over 10 years of experience serving the Glenmoore, PA area, Three Mountains Landscaping and Snow removal, LLC, is the solution for all your lawn, and snow removal needs. We take great pride in our professionalism, timeliness and superior customer service. We strive to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Satisfaction guaranteed! Call us today!

"Snow Removal was not an option in the "What work did you need done?" field. They charged $340/homeowner to plow our driveways from the Sat-Sun, 12/13-14/25 6" snowfall! Outrageous!!!"

nunya w on December 2025

With over 10 years of experience serving the Glenmoore, PA area, Three Mountains Landscaping and Snow removal, LLC, is the solution for all your lawn, and snow removal needs. We take great pride in our professionalism, timeliness and superior customer service. We strive to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Satisfaction guaranteed! Call us today!

"Snow Removal was not an option in the "What work did you need done?" field. They charged $340/homeowner to plow our driveways from the Sat-Sun, 12/13-14/25 6" snowfall! Outrageous!!!"

nunya w on December 2025


Avatar for Cutting Edge Tree Professionals LLC

Cutting Edge Tree Professionals LLC

4.89(
18
)
Approved Pro

Cutting Edge Tree Professionals LLC

4.89(
18
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 years of experience

Our arborists are well experienced and trained to handle any situation. When it comes to tree services, we always put our customers first. We redefine the boundaries of excellence in urban and community forestry. If you are having issues with the trees on your property, give Cutting Edge Tree Professionals a call today! Additional email - [email protected]. **travel fees may apply**

"Nate and his crew did an awesome job. They parked the crane in the driveway and actually removed the large tree by reaching over the top of the house. The removal and the other work was done in a very professional way. Cleanup was immaculate and we had zero damage to our lawn."

Larry W on September 2019

Our arborists are well experienced and trained to handle any situation. When it comes to tree services, we always put our customers first. We redefine the boundaries of excellence in urban and community forestry. If you are having issues with the trees on your property, give Cutting Edge Tree Professionals a call today! Additional email - [email protected]. **travel fees may apply**

"Nate and his crew did an awesome job. They parked the crane in the driveway and actually removed the large tree by reaching over the top of the house. The removal and the other work was done in a very professional way. Cleanup was immaculate and we had zero damage to our lawn."

Larry W on September 2019


Avatar for Swann Landscaping

Swann Landscaping

5.00(
10
)
Approved Pro

Swann Landscaping

5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 years of experience

Swann Landscaping is a locally owned small business with attention to detail. We've been servicing the Hershey Harrisburg Lebanon area for 15 years. We do Not provide hardscaping or stone work. We specialize in planting, mulching, edging, trimming, mowing, fall and spring clean up. We are dependable and appreciative of our customers.

"The job went fine"

Roy R on March 2024

Swann Landscaping is a locally owned small business with attention to detail. We've been servicing the Hershey Harrisburg Lebanon area for 15 years. We do Not provide hardscaping or stone work. We specialize in planting, mulching, edging, trimming, mowing, fall and spring clean up. We are dependable and appreciative of our customers.

"The job went fine"

Roy R on March 2024


Avatar for OathKeepers Tree Care

OathKeepers Tree Care

5.00(
7
)
Approved Pro

OathKeepers Tree Care

5.00(
7
)
Approved Pro
6 years of experience
Free onsite estimate

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!

"Dave and Josh spontaneously intervened when they saw a man I hired on a 40-ft ladder with a chainsaw. Out of the goodness of their hearts and professional ethics, Dave and Josh offered to complete the job without charge to ensure the man's safety. When I arrived home, Josh was below skillfully lowering branches using ropes and pulleys after Dave above made quick work of cutting them from the 60-foot trunk. Josh kept an eye on Dave’s safety as Dave climbed up the rest of the tree to cut sections of the trunk on his way back down. Oath Keepers Tree Care worked expertly, safely, and fast."

James A on February 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!

"Dave and Josh spontaneously intervened when they saw a man I hired on a 40-ft ladder with a chainsaw. Out of the goodness of their hearts and professional ethics, Dave and Josh offered to complete the job without charge to ensure the man's safety. When I arrived home, Josh was below skillfully lowering branches using ropes and pulleys after Dave above made quick work of cutting them from the 60-foot trunk. Josh kept an eye on Dave’s safety as Dave climbed up the rest of the tree to cut sections of the trunk on his way back down. Oath Keepers Tree Care worked expertly, safely, and fast."

James A on February 2025


Avatar for Graceful Greens LLC

Graceful Greens LLC

5.00(
6
)
Approved Pro

Graceful Greens LLC

5.00(
6
)
Approved Pro
Super Service Award
1 years of experience
Free onsite estimate

With over 20 years of experience as a Landscaper, Graceful Greens LLC is who you need to take care of your home. We handle everything from the initial consultation to making sure your property looks perfect every single time. We will always treat your property as we would treat our own, and you will be surprised how simple and easy our team will make the whole process seem. Give our team a call today. We're looking forward to working with you!

"I hired Gary to remove overgrown ivy on the side of my house that was encroaching into my roof. He was the first to call me back directly, asked all the right questions to understand the scope of work and requested photos. He was friendly, knowledgeable, and had experience doing this type of work. He gave me a quote that was very reasonable for the tedious process it takes to remove ivy from brick. We discussed some future landscaping projects on my wish list. I would absolutely hire him again. "

Sherri F on September 2025

With over 20 years of experience as a Landscaper, Graceful Greens LLC is who you need to take care of your home. We handle everything from the initial consultation to making sure your property looks perfect every single time. We will always treat your property as we would treat our own, and you will be surprised how simple and easy our team will make the whole process seem. Give our team a call today. We're looking forward to working with you!

"I hired Gary to remove overgrown ivy on the side of my house that was encroaching into my roof. He was the first to call me back directly, asked all the right questions to understand the scope of work and requested photos. He was friendly, knowledgeable, and had experience doing this type of work. He gave me a quote that was very reasonable for the tedious process it takes to remove ivy from brick. We discussed some future landscaping projects on my wish list. I would absolutely hire him again. "

Sherri F on September 2025


Avatar for Full Throttle Excavation

Full Throttle Excavation

5.00(
5
)
Approved Pro

Full Throttle Excavation

5.00(
5
)
Approved Pro
Super Service Award
3 years of experience
Free onsite estimate

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. Call us today you'll be pleased you did. Thank you!

"Honest, trustworthy, and reliable. Not only do I plan on using them again in the future, but I would highly recommend them. "

Jon S on September 2025

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. Call us today you'll be pleased you did. Thank you!

"Honest, trustworthy, and reliable. Not only do I plan on using them again in the future, but I would highly recommend them. "

Jon S on September 2025

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Arborists questions, answered by experts

Typical pergola kits include four support columns, several rafters, top runners, support beams, and a base for bolting the structure to a concrete surface. The types of pergolas vary by manufacturer and feature. Some have only two support columns, with the rest of the structure leaning against a carport or patio. Others have retractable shade canopies to keep cool in the summer. 

Yes, you can build a pergola yourself or with a helper after you obtain any necessary building permits. A pergola can be as simple or complex as you like. Building a pergola is an excellent way to showcase your DIY skills and learn new ones along the way.

Building a pergola yourself costs less than hiring someone to do it for two reasons. First, a contractor will charge a markup on the materials. Second, you’ll save the entire cost of labor. In exchange for the money you save, you’ll need to dedicate at least one full weekend to the project.

Your fence post holes should be about three times as wide as the post. So if your post is 4-by-4 inches, you should make your hole at least 12 inches wide. The depth of the hole depends on the height of your post, but it should be as deep as one-third of the post height.

Not only does adding a pergola to your landscaping add value to your home, but it also provides an excellent selling point to potential buyers who enjoy outdoor living.

The Cornwall, PA homeowners’ guide to arboricultural services

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

What do you need done? We’ll find top pros.
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