From ground-up custom homes, ADUs, additions, and remodels to commercial build-outs, JM Developers, Inc. delivers quality craftsmanship across the entire San Francisco Bay Area.
One licensed contractor for residential and commercial projects — design coordination, permits, and construction under one roof.
Ground-up new construction built to your vision, from foundation to finish.
Accessory dwelling units to add living space, rental income, or room for family.
Expand your existing home with seamless room, story, and square-footage additions.
Kitchens, baths, and whole-home renovations that modernize and add value.
Tenant improvements, build-outs, and commercial construction delivered on schedule.
A proven 3-step process that brings your project to life — from custom homes to commercial builds.
We visit your property to understand your needs, vision, and budget. You'll receive honest advice and expert ideas tailored to your project.
We develop a plan for your space and provide a detailed, transparent estimate — so there are no surprises and everything aligns with your expectations.
Our crew executes with precision, cleanliness, and care. We won't wrap up until the work is done right and you're completely satisfied.
A selection of homes and remodels we've delivered across the Bay Area.
Custom Home · Exterior
Custom Kitchen
Bathroom Remodel
Custom Home · Entry
Open-Concept Kitchen
Master Suite
New Construction · Framing
Kitchen & Dining
Bathroom Remodel
Custom Home
Kitchen Remodel
Ground-Up ConstructionA selection of recent JM Developers projects across the Bay Area.
A licensed, owner-led contractor with 10 years of experience that treats your project like our own.
California CSLB License #1019192. Permitted, code-compliant work you can rely on.
Work directly with the owner, Jay Patel — clear communication from quote to completion.
Attention to detail and durable construction that holds up for the long run.
Get a free, no-obligation quote for your custom home, ADU, addition, or remodel.
Call (669) 294-3588Quick answers about working with JM Developers.
Yes. JM Developers, Inc. is a licensed California general building contractor, CSLB License #1019192, with 10 years of experience.
We serve the entire San Francisco Bay Area, including San Jose, Santa Clara, Sunnyvale, the Peninsula, and surrounding communities.
Yes. We provide a free on-site consultation and a detailed, transparent quote. Projects are scheduled by appointment.
Custom homes, ADUs, additions, full remodels, and commercial build-outs — both residential and commercial.
Tell us about your project and we'll get back to you with next steps.
Reach out any way you like — we'll get back to you to schedule your free on-site consultation.
Call (669) 294-3588 Text (669) 294-3588 Email UsLicensed & insured · CSLB #1019192 · Free estimates by appointment