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Excavation Contractors in Baltimore, Maryland

Find excavation contractors serving Baltimore, Maryland, for site preparation, land grading, trenching, foundation and basement digs, pond excavation and other earthwork. Compare local excavation companies, check which services each one offers, and contact them directly about your project.

Excavation Contractors Serving Baltimore

38 excavation contractors serving Baltimore confirm on their own websites that they offer excavation (checked October 2026). Each listing links to the page where the company describes the service, so you can check it yourself.

Excavation Services in Baltimore

ServiceWhat to ask the contractor
Site preparationWhich stages are included: clearing, grubbing, excavation, grading, compaction
Foundation and basement excavationEngineered depths, soil conditions, spoil haul-off
Land gradingDrainage direction, imported fill, compaction testing
TrenchingUtility locates, trench safety, backfill
Pond excavationDepth, spoil placement, spillway

How Much Do Excavation Contractors Charge in Baltimore?

Excavation typically costs $2.50 to $15 per cubic yard for ordinary soil, or $100 to $300 per hour for an excavator with an operator, according to HomeGuide’s 2026 guide. Its average total project is $1,100 to $5,600, with trenching at $5 to $12 per linear foot and pond digging at $300 to $3,200. These are national figures; no published source gives a reliable Baltimore-specific average. For the full breakdown, see excavation cost.

Baltimore Permits and Local Rules

Clearing or grading 5,000 sq ft or more (or 100 cubic yards of earth) in Baltimore needs a City-approved erosion and sediment control plan, and grading or building permits on parcels of 5,000 sq ft or more also trigger the City’s Forest Conservation requirements.

RuleWhat it means for your projectSource
Erosion and sediment control plan required for gradingNo one may grade land in Baltimore City without erosion and sediment control plans approved by the Department. Clearing or grading that disturbs less than 5,000 sq ft and less than 100 cubic yards of earth is exempt, as are agricultural practices and work subject only to State approval.Source
Forest and Tree Conservation (Forest Conservation Plan)Anyone applying for a grading or building permit on a parcel totaling 5,000 sq ft or more (or a subdivision/development plan over 5,000 sq ft) is subject to the City’s Forest and Tree Conservation rules, unless exempt. Permits are issued subject to approval of and compliance with a Forest Conservation Plan, and a forest stand delineation must be submitted.Source
Floodplain development permitA building permit is required for all development in the Floodplain District, and it may be granted only after required State (Water & Science Administration) and other agency permits are obtained and verified by the Planning Department.Source
Chesapeake Bay Critical Area overlayThe Critical Area covers tidal waters and tidal wetlands of the Chesapeake Bay and tributaries plus land within 1,000 feet of them, with a Buffer of at least 100 feet. Under the City’s Critical Area overlay, ‘disturb’ includes any amount of clearing, grading or construction (but not gardening or lawn maintenance).Source
Street tree removal permitA written permit from the Department of Recreation and Parks is required to remove a tree in or along a public street; removal must be done by a licensed tree expert, and approved removals of trees over 1 inch DBH require inch-for-inch replacement or a fee in lieu.Source
Call 811 before diggingMiss Utility (811) must be notified no sooner than 3 business days and no later than 12 business days before planned excavation or demolition. Homeowners are told to contact Miss Utility; a contractor working for you must have a ticket in the company’s name.Source
Construction stormwater permitMDE issues the General Permit for Discharges from Stormwater Associated with Construction Activity (20-CP, current version 20-CP-A, effective April 1, 2023). Coverage applies to construction that will disturb one or more acres, or less if part of a larger common plan that will ultimately disturb one or more acres. NOIs are filed electronically through MDE ePermits, followed by a 14-day public notice period.Source
Burning cleared brushCOMAR 26.11.07.03: in Baltimore City and Group B counties (incl. Baltimore, Anne Arundel, Montgomery, Prince George’s, Howard, Harford) open burning is prohibited June 1 through August 31; from September 1 through May 31 the control officer may issue a written permit only where there is no practical alternative disposal method, and in several of these jurisdictions burning may not be within 500 yards of occupied buildings or heavily traveled roads. Material must originate on the premises. Group A (mostly rural) counties may get permits on application with similar conditions.Source

Confirm requirements for your parcel with the city or county before work starts. See land clearing permits for a full checklist.

How to Choose an Excavation Contractor in Baltimore

Send every bidder the same plans and dimensions. Ask whether the price is per cubic yard, per hour or a fixed total; whether spoil haul-off, imported fill, rock and compaction testing are included; who handles permits and utility locates; and what the finished grade will look like.

For background before you call, read site preparation, excavation cost and land grading. If the site still has trees and brush, start with Baltimore land clearing contractors.

Frequently Asked Questions

How much do excavation contractors charge in Baltimore?

Excavation typically costs $2.50 to $15 per cubic yard for ordinary soil, or $100 to $300 per hour for an excavator with an operator, according to HomeGuide’s 2026 guide. Its average total project is $1,100 to $5,600, with trenching at $5 to $12 per linear foot and pond digging at $300 to $3,200. Get quotes from local contractors for your exact scope.

What’s the difference between excavation and land grading?

Excavation digs out or moves earth to reach required depths. Land grading shapes the surface to set slope and drainage. Many sitework contractors do both, but quotes often price them separately.

How are excavation contractors priced?

By the cubic yard, by the machine-hour or as a fixed total. HomeGuide lists $2.50 to $15 per cubic yard for soil and $100 to $300 per hour for an excavator with an operator. Ask which unit a quote uses before comparing bids.

More Maryland Directories

Sources

Listings checked October 2026 against each company’s website. Prices are attributed national estimates, not Baltimore quotes. Permit summaries are a starting point; confirm requirements for your parcel with the city or county.