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Find Excavation pros in Nanjemoy

E.P.R. Plumbing
0.5(
1
)

Serving Nanjemoy, MD and surrounding areas

Approved

In business since 2008

Emergency services offered

Credit card accepted

Welcome to E.P.R. Plumbing! We are a family owned company serving the Maryland, District of Columbia, and Northern Virginia area. We specialize in all commercial and residential plumbing work and can assist with drains clogs ,main lines, toilet repair/ replacements, water heaters, and large plumbing projects. Please call us now and we will give you the absolute best rate in town. We guarantee all work!

Response time4 hrs
Response rate100%
Avatar for Washington Boyz
Washington Boyz
4.1(
48
)

Serving Nanjemoy, MD and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"Mr Washington personally examined my old concrete driveway, measured its size, calculated the price estimate based on the square foot area of the project, and provided a senior discount. He described the work in detail. He answered questions by email. He came with two workers on schedule to break up the old concrete driveway and haul away the pieces. The next day the same group graded the base of the driveway, placed a wood frame around the edge of the driveway, and directed the concrete pour from a sub-contractor's cement mixer truck, The first three workers spread the concrete while a fourth worker flattened the concrete to the top of the frame. The surface of the concrete became level near the garage and had a gentle slope to the bottom of the driveway. The next day, Washington Boyz cleaned up to lawn, removed the wood frame, and put down some topsoil and grass seeds next to the new concrete. Since the sub-contractor cement mixer operator dumped some excess cargo on the lawn after the cement was poured for the driveway, Washington Boyz had to break up the dried concrete from the lawn and clean up the pieces. Before they left, I was told not to use the new driveway for at least one more day to let the concrete cure and they put yellow tape over the bottom of the driveway to keep the driveway from being used. The final price was the same as the estimate and I was very pleased with the work that was done."
My jobs
My jobs
Response time7 hrs
Response rate93%
Recommended by89%of homeowners
Waterproofing INC
4.6(
154
)

Serving Nanjemoy, MD and surrounding areas

In business since 1982

Free estimates

Emergency services offered

"Steve came to consider the problem and give me an estimate. He seemed very thoughtful and sincere. We agreed on the price and the date when work would start. With no delays, the work started on the agreed-upon date. Steve's brother Dave does the actual deconstruction and puts in the drainage. He has a team of three men, including himself, and they completed the job in 3 days. It may have been the hottest 3 days of the summer but they didn't complain--I couldn't believe how diligent they were. And they didn't "thrash." We've probably all had people working on our homes that made us wonder if the house was going to be standing when they were through. These guys were great--I'd definitely call them professionals. Once they finished, I had a couple items I wanted done a different way. That was no problem. They came back and finished it very much to my satisfaction. Whenever I called the company, I received a call back. I would definitely use Waterproofing, Inc. again but I think my problem is solved. I'm not worried because the company gives a lifetime warranty and I have no doubt that they will stand behind their word.
"
Recommended by97%of homeowners
Avatar for R.K. Boswell Septic & Excavating
R.K. Boswell Septic & Excavating
3.9(
106
)

Serving Nanjemoy, MD and surrounding areas

In business since 2001

Free estimates

Offers commercial services

"RK Boswell and Septic and Excavating is an awesome company. The only reason we did not hire them is because we did not have a septic pump we have an electric pump. We are new to living in a rural area and was not sure what we had. They came out, look over our system and told us exactly what we could do at no cost. Their customer service is awesome. If someone does this for us without securing a contract, I think you can trust them with the septic projects that you have."
Response time12 hrs
Recommended by84%of homeowners
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FAQs for excavation projects in Nanjemoy, MD

Depth depends on the type of installation and the regulations in your area. Water supply lines typically require 24 inches, while drainage pipes are often installed 36 inches below grade. For most general projects, a depth of 12 to 24 inches and a width of about eight inches is sufficient. Sticking to these specs keeps your utilities safe, code-compliant, and easier to maintain later.

When you need to run utilities underground, you’ve got two main options: boring or trenching. Boring employs directional drilling to install utilities without exposing a continuous channel, while trenching requires excavating an open channel to place utilities securely. Directional drilling preserves landscape integrity, whereas trenching provides direct access for installation, albeit with greater surface disruption. This clear comparison helps you select the method best suited to your project.

Plan on 12 hours to dig 100 linear feet when the soil is cooperative and you can work continuously. This timeframe applies when work is performed consistently and methodically. Factors such as rocky soil, tree roots, obstructions, and frozen ground increase the overall duration, demanding extra planning and effort. Comprehensive operational planning ensures that every challenge is managed efficiently and the project is completed on schedule.

If you want your yard to look untouched, laying fresh sod over the trench is the quickest fix. New sod needs 30 to 45 days to root and blend with the rest of your lawn. A local sod pro can provide you with a firm timeline and tips to ensure the grass takes hold and maintains your curb appeal.

The Nanjemoy, MD homeowners’ guide to excavation services

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