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Retaining wall installers in Hollis
We take great pride in our experience, 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.
"Was Quikly a fair price, all the work done and a nice guy"
Kathy S on November 2024
We take great pride in our experience, 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.
"Was Quikly a fair price, all the work done and a nice guy"
Kathy S on November 2024
Jc Landscape, 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 customer's interests, and make their concerns the basis of our business.
Jc Landscape, 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 customer's interests, and make their concerns the basis of our business.
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.
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.
Thank you for visiting OutdoorX, LLC. We are your locally owned and operated landscaping and hardscaping specialists based in Salem, MA. We service clients throughout Essex County and the surrounding areas. Contact us now for your free estimate--we look forward to working with you soon!
"Starling and his fabulous company have been our landscapers since the fall of 2023 when our work schedules prevented us from keeping up with our yard work. We came to Angi's List and got call backs from several people, but Starling was the only one who came to the house. We were very pleased with the end result and had him come back for a spring clean up. We then let him take over our lawn care plus help with fixing our front beds that needed some TLC. We highly recommend him, and as a matter of fact his crew were just here yesterday starting the spring clean up. Starling is very professional, friendly and always easy to get a hold of when we have a question about something. He spent hours with us picking out shrubs and plants and never made us feel rushed. His crew are very friendly and take great care of our yard. We are so pleased that he showed up to our house on that late fall day!"
kevin p on March 2025
Thank you for visiting OutdoorX, LLC. We are your locally owned and operated landscaping and hardscaping specialists based in Salem, MA. We service clients throughout Essex County and the surrounding areas. Contact us now for your free estimate--we look forward to working with you soon!
"Starling and his fabulous company have been our landscapers since the fall of 2023 when our work schedules prevented us from keeping up with our yard work. We came to Angi's List and got call backs from several people, but Starling was the only one who came to the house. We were very pleased with the end result and had him come back for a spring clean up. We then let him take over our lawn care plus help with fixing our front beds that needed some TLC. We highly recommend him, and as a matter of fact his crew were just here yesterday starting the spring clean up. Starling is very professional, friendly and always easy to get a hold of when we have a question about something. He spent hours with us picking out shrubs and plants and never made us feel rushed. His crew are very friendly and take great care of our yard. We are so pleased that he showed up to our house on that late fall day!"
kevin p on March 2025
5+ years Experience Patio Pros 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.
5+ years Experience Patio Pros 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.
Pasific Landscaping & Construction 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.
"William responded immediately to my inquiry, and was kind and easy to talk to. His people finished the work quickly and quite well. Thank you."
helene h on April 2025
Pasific Landscaping & Construction 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.
"William responded immediately to my inquiry, and was kind and easy to talk to. His people finished the work quickly and quite well. Thank you."
helene h on April 2025
Lajoie Landscape Construction is a company that specializes in designing, building, and maintaining outdoor spaces for residential and commercial clients. Lajoie Landscape Construction is known for its attention to detail and commitment to transforming outdoor environments into functional, beautiful spaces that enhance the overall aesthetics and usability of properties. The company may offer services such as: - Landscape design and consultation - Hardscaping installation (patios, decks, retaining walls, outdoor kitchens) - Softscaping services (garden planting, turf installation) - Gravel/regrind driveways - Irrigation systems - Drainage solutions - Outdoor lighting design and installation - Seasonal maintenance (spring and fall cleanups, lawn care, pruning) - weekly lawn maintance
"I highly recommend Lajoie Landscape Construction, the job was not only done efficiently but they also gave us results that exceeded our expectations. Not to mention the communication was like no other, they continued to keep us updated with every step of the process. I will definitely be reaching out again for any future projects. "
Julie O on March 2025
Lajoie Landscape Construction is a company that specializes in designing, building, and maintaining outdoor spaces for residential and commercial clients. Lajoie Landscape Construction is known for its attention to detail and commitment to transforming outdoor environments into functional, beautiful spaces that enhance the overall aesthetics and usability of properties. The company may offer services such as: - Landscape design and consultation - Hardscaping installation (patios, decks, retaining walls, outdoor kitchens) - Softscaping services (garden planting, turf installation) - Gravel/regrind driveways - Irrigation systems - Drainage solutions - Outdoor lighting design and installation - Seasonal maintenance (spring and fall cleanups, lawn care, pruning) - weekly lawn maintance
"I highly recommend Lajoie Landscape Construction, the job was not only done efficiently but they also gave us results that exceeded our expectations. Not to mention the communication was like no other, they continued to keep us updated with every step of the process. I will definitely be reaching out again for any future projects. "
Julie O on March 2025
Alexander's 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.
"Alexander is a one man operation, but he’s an extremely hard working guy and does a great job. He’s very professional and knows what he’s doing. We had a big project for him and he worked some days until 9:00 PM to get it done for us. I don’t know any other company that is willing to do that. We would hire him again in a heartbeat. "
Stephen F on June 2025
Alexander's 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.
"Alexander is a one man operation, but he’s an extremely hard working guy and does a great job. He’s very professional and knows what he’s doing. We had a big project for him and he worked some days until 9:00 PM to get it done for us. I don’t know any other company that is willing to do that. We would hire him again in a heartbeat. "
Stephen F on June 2025
We're a well established business with over 30 years of unmatched expertise. Customer preference and priorities are always first. We're very timely with our work and never lose attention to detail. Earthscape and Lawn has built a reputation for quality work with each satisfied customer. Our sense of pride is apparent in every restoration we complete. Call Earthscape and Lawn today, and we'll be there in your time of need.
"Gerry and Austin did an impressive job. Gerry is very creative so our patio turned out way more interesting and beautiful than we could have imagined. They also worked very hard and completed everything very quickly. Only drawback (and was not a showstopper) was that they do not handle irrigation so we will need someone else to repair/reconfigure our sprinkler system."
Paulo P on October 2024
We're a well established business with over 30 years of unmatched expertise. Customer preference and priorities are always first. We're very timely with our work and never lose attention to detail. Earthscape and Lawn has built a reputation for quality work with each satisfied customer. Our sense of pride is apparent in every restoration we complete. Call Earthscape and Lawn today, and we'll be there in your time of need.
"Gerry and Austin did an impressive job. Gerry is very creative so our patio turned out way more interesting and beautiful than we could have imagined. They also worked very hard and completed everything very quickly. Only drawback (and was not a showstopper) was that they do not handle irrigation so we will need someone else to repair/reconfigure our sprinkler system."
Paulo P on October 2024
Established since 1999, Fieldstone Landscape & Masonry Construction continues to serve New Hampshire with our honest, reliable service and complete landscape designs. With more than 500 delighted customers, our goal is to achieve your desired look, and we are committed to working with you until you are satisfied. Whether you're looking for a new landscape design complete with new plantings and a decorative or just looking to change or repair a few things, we're here to serve you! Call Fieldstone Landscape & Masonry Construction and schedule your appointment today! Visit our Website: www.FieldstoneLandscapeNH.com
"Rudy and his son were absolutely fantastic! They are very hardworking people who take pride in their work. Thank you!"
Kathleen M on January 2024
Established since 1999, Fieldstone Landscape & Masonry Construction continues to serve New Hampshire with our honest, reliable service and complete landscape designs. With more than 500 delighted customers, our goal is to achieve your desired look, and we are committed to working with you until you are satisfied. Whether you're looking for a new landscape design complete with new plantings and a decorative or just looking to change or repair a few things, we're here to serve you! Call Fieldstone Landscape & Masonry Construction and schedule your appointment today! Visit our Website: www.FieldstoneLandscapeNH.com
"Rudy and his son were absolutely fantastic! They are very hardworking people who take pride in their work. Thank you!"
Kathleen M on January 2024
FAQs for retaining wall installation projects in Hollis, NH
Most railroad tie retaining walls have a life span of 20 to 30 years, though you may need to replace your wall sooner if it's repeatedly exposed to heavy rain, runoff, and excess moisture. The creosote treatment in traditional railroad ties helps resist rot and insects, but proper drainage is essential for maximizing longevity. Regular inspections and prompt repairs of minor issues can help extend your wall's useful life.
Creosote-treated railroad ties can pose health risks if used near edible plants or children's play areas. The Environmental Protection Agency (EPA) notes that creosote may be harmful to humans and wildlife. Many localities restrict or prohibit creosote-treated wood in residential settings. For garden applications, consider alternative materials like recycled plastic composite ties or lumber treated with more garden-friendly preservatives.
The ideal drainage solution depends on your specific site conditions and wall height. For most residential applications, a combination of gravel backfill and perforated drain pipe works effectively.
A complete drainage system costs between $2,100 and $6,500, though basic solutions start at $500. Proper drainage prevents water pressure buildup behind your wall, significantly reducing the risk of failure and extending its useful life.
For walls under four feet tall on relatively flat terrain, you can proceed without engineering services. However, walls exceeding four feet, those on steep slopes, or projects with unusual soil conditions require professional engineering input.
A structural engineer can design appropriate footings and reinforcement to ensure your wall safely handles the lateral soil pressure it will face.
Railroad tie retaining walls start at $15 to $25 per square foot, with most projects averaging $25 to $30 per square foot, depending on complexity and site prep. This makes them more affordable than natural stone or concrete block walls initially.
While vinyl options may cost less upfront ($10 to $15 per square foot), railroad ties offer superior aesthetics and strength. Though they require more maintenance than masonry options, their lower initial cost makes them attractive for many homeowners.
- Interlocking Pavers for Driveways & Floors - Install
- Stamped Concrete - Install
- Concrete Flatwork - Repair & Resurface
- Concrete Patios, Walks & Steps- Install
- Concrete - Injection Leveling - Mudjacking
- Wood Retaining Wall - Build
- Concrete Finishing, Overlays & Coloring - Apply
- Landscape Curbing - Install
- Interlocking Pavers for Patios, Walks & Steps - Install
- Concrete Driveways & Floors - Install
- Concrete - Sawing or Removal
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