Dewey Gardens

Dewey Gardens is a landscape design, installation, and maintenance company based in Centerville, MA on Cape Cod, self-reported as owner-operated by Dan Dewey and serving Cape Cod since 2006 (about two decades). The company describes itself as an "organic landcare" specialist; Dan Dewey holds a MA Certified Landscape Professional credential and an organic-landcare accreditation, his wife Susan Dewey works as lead designer, and Connor Harrington serves as supervisor/lead gardener. Customers who have hired Dewey Gardens consistently praise the design work itself, describing landscapes with "vibrant colors, creative design" that look like they came out of a home-and-garden magazine, along with genuine plant and materials knowledge. Reviewers also credit the crew's responsiveness for seasonal work: one 2026 review described a same-day follow-up on a full spring cleanup after a major winter storm, with debris removal and planting choices coordinated to satisfy local Conservation Commission requirements. Several reviewers report using the company across multiple seasons or years and call the crew knowledgeable, professional, and reliable. Google shows 4.6 stars from 9 ratings and Houzz shows 4.9 stars from 30 ratings; every review body captured here is five stars, with no negative reviews found. Dewey Gardens' own site and its Houzz profile both frame landscape design, garden design, and planting/hardscape work as the lead of the business; Houzz's broader 22-item services list also includes masonry, fence installation, and water features as additional, more peripheral offerings alongside that landscaping core. Houzz's "License Number" field shows MA MCLP #1482, but that is the same landscape-professional certification the company's own site attributes to Dan Dewey personally, not a state home-improvement or construction-supervisor license — worth treating as a professional credential rather than a verified registration. Worth asking about before booking: the retrievable review record here is thin (five bodies across roughly 39 combined platform ratings), so it's worth requesting recent references directly, particularly for larger hardscape or masonry-adjacent projects, which sit outside the landscape-design work the company is most established for.