Built from the ground up by a craftsman who cares.
Natural Builders was founded in 2018 by Mark Posteraro, after nearly four years of working hands-on under an experienced contractor. Mark’s early experience included everything from whole-house remodels and custom cabinetry to ADU construction and patios. That foundation shaped his belief in doing things right—by the code, with care, and in collaboration with every client.
Today, Natural Builders is known for its unique ability to combine green building practices with reliable, full-scope general contracting. We’ve remodeled luxury kitchens and bathrooms, converted garages into ADUs, upgraded basements and attics, reframed patios and stairways, and completed countless repairs, retrofits, and renovations—always with craftsmanship, clear communication, and respect for your space and budget.
We work with a trusted team of licensed subcontractors—tile setters, plumbers, HVAC pros—and coordinate every part of your project with the kind of attention and integrity that keeps clients coming back. Over 20% of our clients return for additional work.
Whether you’re building out your dream home or fixing your favorite corner of it, we’re here to make the process straightforward and satisfying.
Want to know if we’re the right fit for your project? Get in touch and let’s talk.