4.8 
55 *The Angi rating for Excavation companies in Hanover, MD 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 Hanover, MD 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 September 06, 2025
Serving Hanover, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2004
Free estimates
Emergency services offered
"Ace removed heating oil tank from basement of home. Super quick response time, removed tank and left premises clean. Thank you!"
+67
Serving Hanover, MD and surrounding areas
Approved
In business since 1991
Free estimates
Emergency services offered
"I hired ETS to remove an old oil tank under my porch. They did it quickly, without complications."
Serving Hanover, MD and surrounding areas
Approved
In business since 2016
Free estimates
Emergency services offered
"Hired for removal of underground heating oil storage tank and replacement with new above-ground tank. Excellent work from start to finish!"
Serving Hanover, MD and surrounding areas
Approved
In business since 2000
Free estimates
Credit card accepted
"Very happy with what Rema did. He came on time, analyzed the problem, and cleaned the clogged drain for exactly what he said it would cost the night before. He was careful, methodical, and very professional. He was also very neat and cleaned up as he worked and after he was finished. He will be the first person I call for any plumbing problems in the future."
Serving Hanover, MD and surrounding areas
Approved
In business since 2014
Free estimates
Offers commercial services
"Erick and folks performed the work in a professional and efficient manner."
Serving Hanover, MD and surrounding areas
Approved
In business since 2024
Free estimates
Small jobs welcome
"I could not have asked for a better experience! The work was done efficiently and well. All interactions were professional and they did an amazing job. 10/10 recommend!"
Serving Hanover, MD and surrounding areas
Approved
In business since 2017
Free estimates
Offers commercial services
"Great guys Great prices, did an excellent job handling estate cleanup. Very fast yet cautious when needed. Very professional will use them often! Jason Ellicott City"
Serving Hanover, MD and surrounding areas
Approved
In business since 2010
Free estimates
Customers say: Quality work
"They were efficient, timely and very professional."
Serving Hanover, MD and surrounding areas
Approved
In business since 1959
Free estimates
Offers commercial services
"First class all the way! Professional, highly competent and fair. Will recommend John to anyone I know. I had a well leak and a prior firm came out and gave me an outrageous quote for a solution that would not have addressed the problem. I reached out to Conex to do excavation to better assess the problem and not only did he get out quickly to do the excavation he was also able to diagnose and fix the issue at a lower cost."
+2
Serving Hanover, MD and surrounding areas
Approved
In business since 1989
Free estimates
Emergency services offered
"Hello, I am requesting assistance from a licensed plumber/gas fitter for gas service restoration at my property: 1239 Maple Ave. Baltimore, MD 21227 BGE has determined that the prior gas service was abandoned and is now processing the project as a new gas service line and exterior meter installation. BGE will be meeting me on-site on Tuesday, June 9, 2026, at 9:00 AM to review and approve the proposed exterior meter location. I need a licensed plumber/gas fitter who can either attend that BGE site visit or come immediately afterward to evaluate the work required on the customer side of the gas system. The scope of work includes: - Inspecting the existing gas piping to determine whether any portion can be safely reused; - Extending, repairing, or replacing internal gas piping as needed; - Establishing the new customer-side gas connection point for the exterior BGE meter; - Pulling the required gas/plumbing permit; - Performing the required pressure test; - Coordinating the requir"
From average costs to expert advice, get all the answers you need to get your job done.
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Excavation is any digging into the earth’s surface, and trenches are a deep, narrow type of excavation. Learn more about excavation versus trenches.
