Get matched with top excavation pros in Randolph, NJ
There are 19 highly-rated local excavation pros.
TRUSTED BY RANDOLPH, NJ HOMEOWNERS
4.6 
22 Verified Reviews for Excavation pros in Randolph, NJ
*The Angi rating for Excavation companies in Randolph, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Excavation needs.
*The HomeAdvisor rating for Excavation companies in Randolph, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Excavation needs.
Last update on June 12, 2025
Excavation pros in Randolph
Water control, drain systems, sump pumps, battery back-up pumps, crawl space encapsulation & wall repair. Additional email - [email protected]. Additional email - [email protected]
"Very happy with the service and the concrete work provided by Sean and his crew. He was able to meet a strict schedule and was helpful answering my questions and offered smart solutions. In the end, the job was done on time, correctly and I am extremely pleased overall. Thank you, Sean and Century Masonry for making it look easy and doing a great job!!"
Mike C on November 2024
Water control, drain systems, sump pumps, battery back-up pumps, crawl space encapsulation & wall repair. Additional email - [email protected]. Additional email - [email protected]
"Very happy with the service and the concrete work provided by Sean and his crew. He was able to meet a strict schedule and was helpful answering my questions and offered smart solutions. In the end, the job was done on time, correctly and I am extremely pleased overall. Thank you, Sean and Century Masonry for making it look easy and doing a great job!!"
Mike C on November 2024
At AJT Complete Construction, we take great pride in our experience, expertise, quality, and customer service. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. We offer free estimates and evaluations
"Great communication. Fast, reliable and professional service. Would 110% hire again!"
Oliver S on April 2025
At AJT Complete Construction, we take great pride in our experience, expertise, quality, and customer service. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. We offer free estimates and evaluations
"Great communication. Fast, reliable and professional service. Would 110% hire again!"
Oliver S on April 2025
Since 2000, we have built our reputation as one of Northern New Jersey’s most trusted experts for home comfort and efficiency. Improving the overall comfort and energy efficiency of your home is our #1 priority, and we believe we are the best. What sets us apart from other home energy contractors is that our team undergoes continuous extensive training that is unmatched by anyone in the industry. You can rest assured that we will perform the job right the first time around! With over 75 years of combined service experience, Pipe Works Services Inc. is a New Jersey Plumbing, Heating, Air Conditioning, Water Conditioning, Insulation, Electrical, Installation, Drain Cleaning, Maintenance, Replacement company located in Morris County. Pipe Works will send you only the best technician or specialist to fix, replace or install your needs.
"Excellent, excellent, excellent!"
Angel G on April 2025
Since 2000, we have built our reputation as one of Northern New Jersey’s most trusted experts for home comfort and efficiency. Improving the overall comfort and energy efficiency of your home is our #1 priority, and we believe we are the best. What sets us apart from other home energy contractors is that our team undergoes continuous extensive training that is unmatched by anyone in the industry. You can rest assured that we will perform the job right the first time around! With over 75 years of combined service experience, Pipe Works Services Inc. is a New Jersey Plumbing, Heating, Air Conditioning, Water Conditioning, Insulation, Electrical, Installation, Drain Cleaning, Maintenance, Replacement company located in Morris County. Pipe Works will send you only the best technician or specialist to fix, replace or install your needs.
"Excellent, excellent, excellent!"
Angel G on April 2025
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. We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience.
"Sean and his team were awesome. We hired them during their busiest season, and they were still able to complete my landscaping job in a timely manner, and we couldn't be happier with how everything turned out. Their prices are ridiculously fair, and I will definitely be using them again in the very near future."
Jon R on June 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. We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience.
"Sean and his team were awesome. We hired them during their busiest season, and they were still able to complete my landscaping job in a timely manner, and we couldn't be happier with how everything turned out. Their prices are ridiculously fair, and I will definitely be using them again in the very near future."
Jon R on June 2024
We are a fully insured excavating, landscaping and demolition contractor looking to serve all your needs.
We are a fully insured excavating, landscaping and demolition contractor looking to serve all your needs.
Welcome to Vanwingerden Enterprise! We always provide high quality work that produces an exceptional product. We pride ourselves on the relationships we build with all of our clients, and we cannot wait to hear from you. Call today!
Welcome to Vanwingerden Enterprise! We always provide high quality work that produces an exceptional product. We pride ourselves on the relationships we build with all of our clients, and we cannot wait to hear from you. Call today!
With 4 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!
"Jonathan, Ernesto, and his Team did a great job renovating our stairs. As a first-time homebuyer, we wanted to renoâ our stairs and install metal railings. They acknowledged our concerns and answered our questions promptly. We love how our stairs and railings came out. 100% recommend these guys. I will contact them again for future projects."
Arnold M on December 2022
With 4 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!
"Jonathan, Ernesto, and his Team did a great job renovating our stairs. As a first-time homebuyer, we wanted to renoâ our stairs and install metal railings. They acknowledged our concerns and answered our questions promptly. We love how our stairs and railings came out. 100% recommend these guys. I will contact them again for future projects."
Arnold M on December 2022
It's true: A fuel tank will eventually corrode and leak. If you encounter a tank that is more than 15 years old, there is a good chance that substantial corrosion has taken place. Trust that Sterling will remove your tank with the utmost care for your property and will create a safe environment for your family. Call Sterling Environmental Services today!
"Great experience!! FIVE STARS ALL AROUND! Sterling Environmental Services removed two 275 gallonn fuel oil tanks from our home in Randolph, NJ, in accordance with EPA, NJDEP, and local regulations and recommended procedures. Nick was very diligient with permits. Sterling coordinated the permits with the township The tanks were properly cleaned and removed. Tanks were cut up and left for the inspector. Inspector approved and they removed the pieces immeadiatly. Completely seamless from a customer perspective. THANK YOU very much Sterling Environmental!!"
Lance N on May 2025
It's true: A fuel tank will eventually corrode and leak. If you encounter a tank that is more than 15 years old, there is a good chance that substantial corrosion has taken place. Trust that Sterling will remove your tank with the utmost care for your property and will create a safe environment for your family. Call Sterling Environmental Services today!
"Great experience!! FIVE STARS ALL AROUND! Sterling Environmental Services removed two 275 gallonn fuel oil tanks from our home in Randolph, NJ, in accordance with EPA, NJDEP, and local regulations and recommended procedures. Nick was very diligient with permits. Sterling coordinated the permits with the township The tanks were properly cleaned and removed. Tanks were cut up and left for the inspector. Inspector approved and they removed the pieces immeadiatly. Completely seamless from a customer perspective. THANK YOU very much Sterling Environmental!!"
Lance N on May 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! Book with us online or feel free to give us a call today!
"I contacted Josh at C3 for a quote to prepare and build a flat, level, 18' by 14' base on a slope framed with 3 levels of 6 x 6 timbers to retain 3 individual layers of premium quality aggregate for superior drainage and soil stability. His design was to insure the driest base environment to install a shed that will last far longer than other contractors I spoke with. I couldn't have been happier with my choice of C3. He and his crew were very professional and detailed in the work performed. Always on time and mindful of the surrounding work area and exceptionally detailed in their final cleanup of the site. I would recommend Josh and his company for this type of work and larger projects due to his commitment to excellence and customer satisfaction."
* P on November 2024
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! Book with us online or feel free to give us a call today!
"I contacted Josh at C3 for a quote to prepare and build a flat, level, 18' by 14' base on a slope framed with 3 levels of 6 x 6 timbers to retain 3 individual layers of premium quality aggregate for superior drainage and soil stability. His design was to insure the driest base environment to install a shed that will last far longer than other contractors I spoke with. I couldn't have been happier with my choice of C3. He and his crew were very professional and detailed in the work performed. Always on time and mindful of the surrounding work area and exceptionally detailed in their final cleanup of the site. I would recommend Josh and his company for this type of work and larger projects due to his commitment to excellence and customer satisfaction."
* P on November 2024
Kearns Construction, LLC, prides our company on reliability, great communication, integrity and quality work. We have been working in the industry for over 30 years. We are experts in our trade and we 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. All of our decisions and actions are driven by a set of core values. our service is professional, high quality, fair and good value. We strive for customer satisfaction. We look forward to earning your trust and your business. Fully insured and we will be happy to provide certificate of insurance upon request.
"Could not be more pleased with Kevin Kearns and his Kearns Construction company. His extensive knowledge, and commitment to excellence was evident in the photos and videos he showed us pertaining to the jobs he has done. It was so refreshing to deal with a person who takes pride in what they do and goes above and beyond what is expected to insure the project is done correctly. What struck us the most about Kevin was his high level of integrity; he not only took the time to understand our project, but went out of his way to insure we knew exactly what he would be doing to remedy our situation. We highly recommend Kearns Construction, LLC."
Maureen L on February 2023
Kearns Construction, LLC, prides our company on reliability, great communication, integrity and quality work. We have been working in the industry for over 30 years. We are experts in our trade and we 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. All of our decisions and actions are driven by a set of core values. our service is professional, high quality, fair and good value. We strive for customer satisfaction. We look forward to earning your trust and your business. Fully insured and we will be happy to provide certificate of insurance upon request.
"Could not be more pleased with Kevin Kearns and his Kearns Construction company. His extensive knowledge, and commitment to excellence was evident in the photos and videos he showed us pertaining to the jobs he has done. It was so refreshing to deal with a person who takes pride in what they do and goes above and beyond what is expected to insure the project is done correctly. What struck us the most about Kevin was his high level of integrity; he not only took the time to understand our project, but went out of his way to insure we knew exactly what he would be doing to remedy our situation. We highly recommend Kearns Construction, LLC."
Maureen L on February 2023
FAQs for excavation projects in Randolph, NJ
Unfortunately, some plumbing scenarios, like a broken sewer pipe repair, will require excavation to complete the job. Plumbing excavation costs range from $30 to $70 per cubic foot. However, if you need additional trenching, expect to pay an extra $4 to $12 per linear foot. Keep in mind that these costs are on top of the plumbing repair costs, and they don’t account for labor costs. Consult your excavation specialist to determine an accurate estimate for your job.
The average cost for pool excavation is $2,500. This cost can range from $450 to $4,500, depending on the pool shape and size, time of year, and any need to move buried utilities.
When excavating for your pool, you might have to move existing utilities. You can expect to pay an additional $15 to $25 per linear foot to move gas lines. To move a septic system, it’ll cost an additional $2,000 to $20,000. A pool that is 10 feet by 12 feet averages $450 to excavate, and a 20-foot-by-40-foot pool averages $3,020.
The cost for residential excavation is $3,200 on average, ranging between $50 and $200 per cubic yard. Total costs could range from $500 to $15,000, depending on the project type, yard size, and soil type.
When a project needs an excavator, the contractor will subcontract one as part of the larger project. If you hire an excavation specialist, you can expect to pay between $40 and $180 per hour. When excavating, if you have soil with excessive rocks or clay deposits, expect an additional cost of $200 to $1,200.
Warm weather seasons like spring and summer are ideal times to excavate due to the ground being softer and easier to dig through. However, it is important to note that bad weather, like heavy blizzard conditions or torrential rainfall, can prolong the project length, increasing costs. That’s why it’s best to avoid excavating during winter or hurricane season, depending on your home’s location.
While completing an excavation project yourself is possible, we don’t recommend it. You’ll likely need to buy or rent the equipment necessary for the job. This equipment costs as $100 per hour or $2,200 weekly, increasing by as much as 50% for larger jobs.
In addition, completing an excavating job yourself poses a safety risk. If proper marking hasn't occurred, you risk hitting buried cables and other critical piping, like gas and water lines. Additionally, if working with excavation equipment, you’ll need to steer clear of any overhead wires. Leaving this project to an excavating professional is best.
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