Maingreen delivers green upgrades faster and cheaper because we self-perform every trade.
Maingreen delivers green upgrades faster and cheaper because we self-perform every trade.
Most contractors offer 1 to 3 years. Our roofs, concrete and remodels carry 15-20 year labor warranties backed by California CSLB protections.
See your new kitchen, bathroom or ADU in 2D plans and full 3D walkthroughs before we swing a hammer. Changes are made on-screen, not on-site.
We partner with certified labs for asbestos and mold testing and use low-VOC paint, formaldehyde-free cabinetry and recycled-content materials.
"Professional and competent. Always followed through. Definitely satisfied. Amir and his team were great."
"Our experience with Matthew from Maingreen Remodel & Construction was excellent. We had a small project to refresh our laundry room and even though it was a small project it was still treated as if it was just as important as a bigger job. Highly recommended!"