What are the opening hours?

Monday 7am - 3:30pm Tuesday 7am - 3:30pm Wednesday 7:30am - 4:30pm Thursday 7:30am - 4:30pm Friday 7:30am - 4:30pm

D. A. Dunlevy

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We Design, Build, and Maintain outdoor living spaces throughout the Washington, D.C. area.

For more than 41 years, we have designed, constructed, and maintained countless gardens and landscapes. Our diverse team of professionals combines the fields of design, horticulture, and fine craftsmanship to fulfill each project’s unique needs. We believe in personalized attention throughout the design, build process and continue that same model through our maintenance division’s detailed care. We aim to be a single source for all of your exterior needs, from drainage correction and custom plantings, to retaining walls and swimming pools, to parking courts and patios. Whatever your outdoor living needs, we strive to exceed your expectations by providing quality workmanship.

10/30/2026

To be fair they hadn’t seen each other for 5 hours 😂

10/29/2026

Award Winner Highlight! 🏆
Our work at this Frederick, MD historic home has won the Grand Heritage Landscape Contractors Association Award in the category of Complete Landscape Master Planning.

10/23/2026

We are thrilled to announce we have won multiple awards in the 2026 LCA Excellence in Landscape!

Historical Upgrade; Grand-Heritage in the category Complete Landscape Master Planning!

Urban Entertaining; Distinction in the Outdoor Living Area category!

European Inspired Elegance; Distinction in the Residential Maintenance category!

Elegant Outdoor Living in a Small-Town Farm Setting; Distinction in the Features category!

10/21/2026

Designer’s Eye, episode 10 for you on this beautiful Wednesday.

10/16/2026

Working on the kitchen this week!

Address

Poolesville, MD

Opening Hours

Monday	7am - 3:30pm
Tuesday	7am - 3:30pm
Wednesday	7:30am - 4:30pm
Thursday	7:30am - 4:30pm
Friday	7:30am - 4:30pm

Telephone

+13019777593

Website

http://www.dadunlevy.com/

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