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    Average homeowner rating
  • Verified reviews icon40
    Verified excavation services reviews

Find Excavation pros in Nassau

Avatar for C2G Environmental Consultants, LLC

C2G Environmental Consultants, LLC

4.61(
117
)
Approved Pro

C2G Environmental Consultants, LLC

4.61(
117
)
Approved Pro
Customers say: True professional
118 local quotes requested
21 years of experience

C2G Environmental has 20 years of experience removing, abandoning and installing underground and above ground storage tanks (heating oil tanks), as well as, remediating contaminated soils from leaking tanks. By choosing C2G Environmental, you can be assured that your environmental project will be handled with the utmost care and professionalism. We specialize in residential & commercial underground oil tanks and services. We are fully licensed and insured to perform all aspects of underground oil tanks removal, abandonment's and installations in New York, Connecticut, and New Jersey, plus soil and groundwater remediation.

"Excellent service. Crew arrived on time, performed the work in the estimated time, and did a really good job. They were very neat and left the area clean. I highly recommend C2G."

Roy C on October 2025

C2G Environmental has 20 years of experience removing, abandoning and installing underground and above ground storage tanks (heating oil tanks), as well as, remediating contaminated soils from leaking tanks. By choosing C2G Environmental, you can be assured that your environmental project will be handled with the utmost care and professionalism. We specialize in residential & commercial underground oil tanks and services. We are fully licensed and insured to perform all aspects of underground oil tanks removal, abandonment's and installations in New York, Connecticut, and New Jersey, plus soil and groundwater remediation.

"Excellent service. Crew arrived on time, performed the work in the estimated time, and did a really good job. They were very neat and left the area clean. I highly recommend C2G."

Roy C on October 2025




Helping Hand

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Helping Hand

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Helping Hand services can help any home and anybody complete a project on their property and in their home. Water management drainage, driveways and walkways, landscape and hardscape projects (exterior patios), and all interior and exterior home remodeling and repair. Home improvements including siding, deck construction, new windows and home remodeling. Please contact us for your next project. We have great relationships with other contractors and are happy to help.

Helping Hand services can help any home and anybody complete a project on their property and in their home. Water management drainage, driveways and walkways, landscape and hardscape projects (exterior patios), and all interior and exterior home remodeling and repair. Home improvements including siding, deck construction, new windows and home remodeling. Please contact us for your next project. We have great relationships with other contractors and are happy to help.


"Nick was recommended to me by a family member who recently had their lawn hydroseeded by Coyne Brothers. They were professional, informative, and here when they said they would be! I too would recommend their services."

Chelsea B on August 2023

Family owned business with over 9 years of experience for residential and commercial Landscaping, Hydroseeding, light Excavation, Lawn and Yard work, mulch, bed maintenance.

"Nick was recommended to me by a family member who recently had their lawn hydroseeded by Coyne Brothers. They were professional, informative, and here when they said they would be! I too would recommend their services."

Chelsea B on August 2023


Avatar for Eco Forestry and land management

Eco Forestry and land management

No reviews yet

Eco Forestry and land management

No reviews yet
10 years of experience

We are a forestry mulching and land management company proudly serving New Hampshire, Vermont, & Maine We have a wide range of top of the line, cutting edge heavy equipment to help you with your projects. We treat every project equally, with our famously high standard of workmanship. Projects large or small, get it done right the first time! We are licensed & fully Insured.

We are a forestry mulching and land management company proudly serving New Hampshire, Vermont, & Maine We have a wide range of top of the line, cutting edge heavy equipment to help you with your projects. We treat every project equally, with our famously high standard of workmanship. Projects large or small, get it done right the first time! We are licensed & fully Insured.


Avatar for Mattice Brothers LLC

Mattice Brothers LLC

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Mattice Brothers LLC

No reviews yet
3 years of experience

Hello my name is Kyle I am the owner of Mattice Brothers, we have been in business only a short amount of time. Although with that being said we have a significant amount of experience! We have gathered exponential amounts of knowledge and expertise through family and working in this field for years We specialize in excavation, light carpentry, concrete flatwork, tree felling

Hello my name is Kyle I am the owner of Mattice Brothers, we have been in business only a short amount of time. Although with that being said we have a significant amount of experience! We have gathered exponential amounts of knowledge and expertise through family and working in this field for years We specialize in excavation, light carpentry, concrete flatwork, tree felling


Paul Fitzsimmons L.L.C.

No reviews yet

Paul Fitzsimmons L.L.C.

No reviews yet

Property maintenance, handyman repairs/ diagnoses, residential or commercial, landscape, hardscape, interior/exterior remodeling, concrete, windows/doors, pressure washing, excavating, and more. Been in business for 20 plus years and have experience in multiple trades. We offer a senior, disabled, and military discount. We are top-rated coming in at an average of only 75% of competitor's pricing. Give us a call to schedule a free estimate! We also wish to thank our long-term customer base who has recommended we expand to Angie's List (now Angi)

Property maintenance, handyman repairs/ diagnoses, residential or commercial, landscape, hardscape, interior/exterior remodeling, concrete, windows/doors, pressure washing, excavating, and more. Been in business for 20 plus years and have experience in multiple trades. We offer a senior, disabled, and military discount. We are top-rated coming in at an average of only 75% of competitor's pricing. Give us a call to schedule a free estimate! We also wish to thank our long-term customer base who has recommended we expand to Angie's List (now Angi)


"Justin and his team did a great job on our patio. Ver responsive and prompt."

Mark P on July 2022

Property Services company located in Delmar, NY. Services include Hardscaping, landscaping, fencing, and Snow removal. Serves both commercial and residential properties.

"Justin and his team did a great job on our patio. Ver responsive and prompt."

Mark P on July 2022


Avatar for Northern Landscape & Excavation

Northern Landscape & Excavation

5.00(
2
)

Northern Landscape & Excavation

5.00(
2
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Northern Landscape & Excavation is a family owned business operating out of Schodack NY. Serving our customers with top tier satisfaction in Landscape, Construction, Pool Removals, Excavation, Drainage, Grading, Site Work, Stump Removal and much more! We are invested in each of our clients and we constantly strive to bring the best customer service in town. Don't hesitate to reach out for a free estimate today! We look forward to working with you on your next project.

"Cole did a great job extending our backyard so we have more useable space. He was able to get the job done quickly and his communication was excellent! He came over a second time, without hesitation, to answer my questions before the job started and he checked in throughout the project to make sure we were happy with the work. Would absolutely recommend him!"

Juli K on June 2022

Northern Landscape & Excavation is a family owned business operating out of Schodack NY. Serving our customers with top tier satisfaction in Landscape, Construction, Pool Removals, Excavation, Drainage, Grading, Site Work, Stump Removal and much more! We are invested in each of our clients and we constantly strive to bring the best customer service in town. Don't hesitate to reach out for a free estimate today! We look forward to working with you on your next project.

"Cole did a great job extending our backyard so we have more useable space. He was able to get the job done quickly and his communication was excellent! He came over a second time, without hesitation, to answer my questions before the job started and he checked in throughout the project to make sure we were happy with the work. Would absolutely recommend him!"

Juli K on June 2022

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Showing 1-10 of 134
Excavating questions, answered by experts

To locate an underground downspout, you should start by identifying where the above ground gutter drains. Look for an entry point, such as a pipe or elbow leading into the ground. Follow the surface path for signs like depressions, landscaping disruptions, or wet areas after rain. You can use a metal detector or plumber’s snake to trace the pipe underground. For deeper pipes, a professional locator tool or camera inspection may be necessary. Visual markers or utility maps can also guide the search.

You do not have to dig footers for a deck as long as it meets local code and holds up to weather in your area. If you live somewhere that experiences high winds and earthquakes, you may need to dig for your deck posts. Deck blocks, post anchors with base plates, and helical pile systems are the three no-dig deck post options you can choose from if local code permits.

The time it takes to build a pool—and dig out the area—varies based on the pool size and type. A professional excavator will take between four and eight hours to dig a pool. The process will take longer if they encounter large boulders or tree roots. Keep in mind that this is a small part of the process in the long run. You will need between eight and 12 weeks to build a pool from start to finish, including the time to apply for permits.

Call 811 to locate and mark the gas lines at least three days before digging. In many areas, you can dig within 18 inches of the lines, though in some locations, the distance may be further. Check local regulations, as you may need a utility company representative onsite when digging. Document your calls to 811 and precautions taken to avoid gas lines. A homeowner can be held liable for hitting a gas line in some cases, but contacting the proper authorities and following all guidelines can offer protection.

If you don’t wish to dig it out and convert it into a finished basement, you can still encapsulate your crawl space to protect it from damage for an average cost of $5,500. Finishing a crawl space beyond this isn’t really worthwhile, as the low ceilings mean you won’t be able to use the area as living space.

The Nassau, NY homeowners’ guide to excavation services

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