About Us

Dmac Homes & Excavating delivers dependable residential, commercial, and industrial excavation services backed by 30 years of hands-on experience. From land clearing and grading to full site development, we prepare every property with care, precision, and a commitment to lasting results.

Our story

Our Story of Experience and Growth

Dmac Homes & Excavating began with a simple goal: to provide property owners, builders, and businesses with reliable excavation services they could trust. Led by Andrew Mackintosh, the company has grown through decades of practical experience, hard work, and strong customer relationships.

For more than 30 years, we have helped prepare land for homes, commercial developments, industrial facilities, utilities, foundations, drainage systems, roads, and other construction projects. Every job has added to our knowledge and strengthened our ability to handle different ground conditions, access challenges, and project requirements.

Today, we continue to serve Maryland, Northern Virginia, and Washington, D.C., with the same values that shaped our beginning: honest communication, careful planning, skilled workmanship, and respect for every customer’s property.

Excavating contractor in Frederick County, Maryland
Excavating contractor in Frederick County, Maryland
Excavating contractor in Frederick County, Maryland
Excavating contractor in Frederick County, Maryland

Why Choose

Why Customers Trust Dmac Excavating

Choosing the right excavation contractor can affect the safety, timing, and success of your entire project. Our experience, planning, equipment, and customer-focused approach help us deliver dependable site work from the first assessment to final completion.

30 Years of Experience

Decades of hands-on knowledge allow us to approach excavation challenges with confidence and practical solutions.

Complete Site Solutions

We provide clearing, grading, excavation, trenching, utilities, drainage, hauling, earthmoving, and flood mitigation.

Reliable Project Planning

Every project begins with a careful review of site access, ground conditions, construction plans, and customer needs.

Local Customer Service

We provide responsive communication, dependable scheduling, and respectful service throughout every stage of the project.

reviews

What Our Customers Say About Our Work

Area we serve

Excavation Services Across Our Local Areas

Based in Adamstown, Maryland, Dmac Homes & Excavating provides residential, commercial, and industrial excavation services throughout the surrounding region. Contact our team to confirm availability for your property or construction site.