Top-rated excavation pros.

Get matched with top excavation pros in Randolph, NJ

There are 12 highly-rated local excavation pros.

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TRUSTED BY RANDOLPH, NJ HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon22
    Verified excavation services reviews

Find Excavation pros in Randolph

Avatar for JACKS DIRTY DIRT DIGGERS LLC

JACKS DIRTY DIRT DIGGERS LLC

5.00(
1
)
Approved Pro

JACKS DIRTY DIRT DIGGERS LLC

5.00(
1
)
Approved Pro
1 years of experience
Free onsite estimate

We work extremely hard for the owner and always have the owner's best interest at heart. Our long term vision is for us to become a go to general contractor with capabilities to do multiple types of projects.

"Highly Recommended. Prompt, professional, and I couldn't be more pleased with the quality of the work."

Bob W on October 2025

We work extremely hard for the owner and always have the owner's best interest at heart. Our long term vision is for us to become a go to general contractor with capabilities to do multiple types of projects.

"Highly Recommended. Prompt, professional, and I couldn't be more pleased with the quality of the work."

Bob W on October 2025


Avatar for Fullerton Landscapes, L.L.C.

Fullerton Landscapes, L.L.C.

4.33(
19
)
Approved Pro

Fullerton Landscapes, L.L.C.

4.33(
19
)
Approved Pro
Customers say: Quality work
11 local quotes requested
32 years of experience

Fullerton Landscapes offers over 30 years of experience in all areas of landscape architecture design and build. 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

"friendly personable staff, owner kept in contact"

Greg G on March 2020

Fullerton Landscapes offers over 30 years of experience in all areas of landscape architecture design and build. 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

"friendly personable staff, owner kept in contact"

Greg G on March 2020


We are a fully insured excavating, landscaping and demolition contractor looking to serve all your needs.


Vanwingerden Enterprise

New on AngiNew on Angi
Approved Pro

Vanwingerden Enterprise

New on AngiNew on Angi
Approved Pro
4 years of experience
Free onsite estimate

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!


Avatar for Andres General Construccion

Andres General Construccion

5.00(
8
)
Approved Pro

Andres General Construccion

5.00(
8
)
Approved Pro
Customers say: Quality work
15 years of experience
Free onsite estimate

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


Avatar for ADR Environmental,  LLP

ADR Environmental, LLP

4.76(
57
)
Approved Pro

ADR Environmental, LLP

4.76(
57
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
69 local quotes requested

At ADR Environmental, we take great pride in the quality of our work and customer service that we provide to meet our clients needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to finish on all of our projects. 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.

"Oil tank removal. Additionally they removed debris from my yard. "

Steve S on September 2025

At ADR Environmental, we take great pride in the quality of our work and customer service that we provide to meet our clients needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to finish on all of our projects. 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.

"Oil tank removal. Additionally they removed debris from my yard. "

Steve S on September 2025


"George described the pro’s and cons of the potential fixes and provided speedy and professional service. "

Richard E on November 2025

Olympic Mechanical proudly serves it's customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!

"George described the pro’s and cons of the potential fixes and provided speedy and professional service. "

Richard E on November 2025


Avatar for Mikula Contracting, Inc.

Mikula Contracting, Inc.

4.88(
20
)
Approved Pro

Mikula Contracting, Inc.

4.88(
20
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 local quotes requested

Mikula Contracting, Inc. has been serving New Jersey since 1946. Our experience and commitment to customer satisfaction for over 77 years is what sets us apart from the competition. Today, Mikula Contracting, Inc. maintains its unparalleled service to the construction industry. We are expanding our clientele and continuing to enhance our business every day. So give us a call today and let us help you with your project!

"This was a super experience!! Non stressful, helpful team. Highly skilled and completed the job with no difficulty whatsoever. I would highly recommend this company. Awesome !"

Barbara F on January 2023

Mikula Contracting, Inc. has been serving New Jersey since 1946. Our experience and commitment to customer satisfaction for over 77 years is what sets us apart from the competition. Today, Mikula Contracting, Inc. maintains its unparalleled service to the construction industry. We are expanding our clientele and continuing to enhance our business every day. So give us a call today and let us help you with your project!

"This was a super experience!! Non stressful, helpful team. Highly skilled and completed the job with no difficulty whatsoever. I would highly recommend this company. Awesome !"

Barbara F on January 2023


Gibbs Green Lawns

5.00(
6
)
Approved Pro

Gibbs Green Lawns

5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 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 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 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 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


Avatar for Sterling Environmental Services, LLC

Sterling Environmental Services, LLC

4.74(
100
)
Approved Pro

Sterling Environmental Services, LLC

4.74(
100
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
148 local quotes requested

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!

"Sterlington Environmental removed my "ready to leak" 60 year old in-basement oil tank and replaced it with a clean, modern Roth tank in about half a day. This is an inherently messy job and they did it quickly and efficiently while paying attention to the rest of my home. The entrance to my basement is through the house and they laid down protective materials to protect my floors and were very careful not to damage anything or spill oil as they worked and moved materials, tools and supplies in and out of the basement. They also handled all the permitting and inspections. I hope to never have to do this again, but if I do, I will call Sterling to do the job. "

Richard H on October 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!

"Sterlington Environmental removed my "ready to leak" 60 year old in-basement oil tank and replaced it with a clean, modern Roth tank in about half a day. This is an inherently messy job and they did it quickly and efficiently while paying attention to the rest of my home. The entrance to my basement is through the house and they laid down protective materials to protect my floors and were very careful not to damage anything or spill oil as they worked and moved materials, tools and supplies in and out of the basement. They also handled all the permitting and inspections. I hope to never have to do this again, but if I do, I will call Sterling to do the job. "

Richard H on October 2025

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Excavating questions, answered by experts

The cost to drill a well ranges, but for a well that’s roughly 150 feet deep, you could spend approximately $5,500. However, prices can fluctuate substantially due to factors like geological conditions, local regulations, and variations in drilling methods. For a more precise quote tailored to your location, research local well-drilling professionals in your area.

To determine whether your homeowners' insurance will cover crawl space repair, consider the cause of the issue. Repair may be covered if the problems were caused by an event that the insurance covers, such as vandalism or a windstorm. However, companies won't cover the repair if the issues are caused by neglect or wear and tear.

There are several different factors that influence how long it takes to excavate. For a foundation, it could take anywhere from three days to three weeks. It can take even longer if you face weather-related delays or an inaccessible site that’s riddled with boulders and rough terrain. It may also take longer if you have clay soil, which is more difficult to dig.

It all depends on the scope of the project. A trencher can certainly save time and energy, but you might not need to dig that deep in the first place. Aside from the depth of the trench, the quality of the soil matters. If it’s light, soft soil, you might try a shovel first. However, if the soil is rocky and hard or there are obstructions in it, like tree roots, a machine trencher might be the better option.

Water lines are buried at various depths, depending on the type of line. For example, most sprinkler lines are buried between four and 12 inches underground. On the other hand, water mains usually sit between one and 3 feet below ground. However, they can go even deeper in cold climates to prevent freezing.

The Randolph, NJ homeowners’ guide to excavation 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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