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Top-Rated Excavation pros in Mammoth Spring - Updated Nov 2026

C&M Lawn Care & Landscaping -
New to Angi
Landscape - Minor Grading or Resloping

Serving Mammoth Spring, AR and surrounding areas

In business since 2020

Free estimates

C&M Lawn Care & Landscaping is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

Randolph Pump Co
New to Angi
Building Site - Preparation and ClearingExcavation - Major Grading or ReslopingLandscape - Minor Grading or Resloping

Serving Mammoth Spring, AR and surrounding areas

In business since 2019

Free estimates

Credit card accepted

\nWe take great pride in our experience, expertise, quality and customer service, \nthat we provide to meet the consumer's needs. It is our mission to provide \nexcellent workmanship, and complete customer satisfaction, from start to \ncompletion of a project. In order to understand the needs and expectations of \nour customers, we take great care to work and communicate, with every customer \nin a professional manner. Our reputation is based on service, safety and quality, \nregardless of how large, or small the job. Call us today! \n

Excavating FAQs, answered by experts

Underground downspouts refer to the sections of downspout extensions that lead away from your home and gutter system. While they cost more than traditional extensions, they can provide several benefits, such as less frequent damage and no need to move them for lawn care tasks. Whether they're worth it or not depends on your budget at installation time and how much convenience they'll add to your situation.

Trenches are typically 12 to 24 inches deep and 8 inches wide. However, the required depth depends on the specific project and local ordinances. For example, a French drain may need to be 18 inches deep, while a water pipe might require a depth of 24 inches and a drainage pipe 36 inches. Your city or county may have specific regulations, so it's wise to consult with an excavation professional to determine the correct depth for your project.

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.

Yes, professional installations include trenching or borehole drilling required for ground loops.

Completion time ranges from days to weeks, contingent on project size, environmental conditions, and regulatory approvals.

The Mammoth Spring, AR homeowners’ guide to excavation services

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