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Outdoor Spaces Built by People Who Live Here

For 18 years, Thornfield Outdoor has designed and built outdoor spaces across the Hudson Valley — combining the precision of a builder with the eye of a landscape designer.

Why We Started

One Team, Start to Finish

Thornfield began with a simple frustration: homeowners were forced to hire one company to build the patio and another to do the landscaping — then play referee when something went wrong between them.

We built Thornfield to be the single accountable partner for the entire outdoor project.

Our designers and our build crews work under one roof, so the vision that is drawn is the vision that gets built — on schedule, on budget, and backed in writing.

Today we have completed over 540 projects across Orange County and the surrounding Hudson Valley, from simple paver walkways to complete backyard transformations.

18+Years in Business
540+Projects Completed
4.9★312 Reviews
8Cities Served
The People

Meet the Team Behind Your Build

Marcus ThornfieldFounder & Lead Designer

18 years in design-build. Leads every project from concept to final walkthrough.

Elena VasquezConstruction Manager

Runs the build crews and keeps every project on schedule and on spec.

James OkaforLandscape Designer

Horticulture specialist focused on low-maintenance, climate-right planting.

Credentials

Licensed, Insured & Backed in Writing

Licensed#NY-OUTDOOR-44218
Insured & BondedFull liability coverage
5-Year Workmanship WarrantyOn all workmanship
BBB A+ RatedAccredited business
NALP MemberICPI Certified InstallerEPA Lead-Safe Certified
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Ready to Work With a Team You Can Trust?

Free on-site consultation and clear pricing. We respond within one business day.