(410) 320-4874

Top-Quality Excavating Services


Wm. C. Crosby Services, Inc. is your complete source for excavating services and related work. We’re experts in excavating, grading, demolishing, and removing swimming pools for customers in Pasadena, MD, and the surrounding areas. Our owner is personally on every assignment, because we take pride in the work we do. We make it our mission to provide cost-effective, positive solutions for all excavation and grading needs.

We have more than 30 years of experience in the construction business. While we have a long history of completing jobs correctly the first time, we’ve received compliments on more than just that. Our respectful conduct, can-do attitude on the job, and our determination to get projects done on schedule and on budget are all well appreciated by our customers. Some of the types of projects we’ve done for them include:


Number One in Experience, Quality, and Customer Service

Customer service and satisfaction are our highest priorities, and our quality is top-notch. Every client is treated with the type of expertise and friendly service you would expect from a professional company. We utilize state-of-the-art recycled products and recycle materials from our own projects too, because we know how important it is to preserve the environment. Our workers pride themselves on exceeding industry standards to ensure customer satisfaction.

You should only trust your space with people who know what they’re doing, and our business has quite the credentials. We are insured and licensed by the state as a Home Improvement Commission contractor and a septic system contractor by the county. Our excavation company also holds a state Construction Firm license and is a WSSC approved contractor.

excavating services

Everything You Need In One Place

We’re confident that no matter what excavation project you have, you won’t need to go to anyone but us, because we do it all. Whether you need a house demolished or need land cleared to build a new one, you can count on us to always have your best interests at heart in every phase of the project.

Take advantage of our free consultation service, and we’ll let you know what some of the possibilities are. Besides demolition and excavation, some additional services we provide include:


  • Site Development
  • Storm Water Management
  • Sediment and Erosion Control
  • Land Clearing
  • Silt Fence Installation

Let us clear away your land so you can build something beautiful. Contact us to see what we can do for your property. We’re located in Pasadena, Maryland, and serve Gambrills, Severna Park, Annapolis, and Glen Burnie, and surrounding areas.


With over 30 years experience, our mission is to provide cost effective, positive solutions for your excavating and grading needs.


  • Excavating
  • Grading
  • In ground pool removal
  • Foundation repair
  • Demolition
  • Storm weather management
  • Sediment and erosion control


  • Land clearing
  • Athletic field renovation
  • Site development
  • Conduit installation
  • Septic system install & repair
  • Equestrian riding rings
  • Silt fence installation


Based in Millersville, Maryland, we specialize in excavating and septic system services, our gallery shows, there are many more services we provide.

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