Commercial Construction Companies in Fairfield, CA

Want to Build More Than Just a House? At Glad Construction, we bring your vision to life — from custom homes to high-performing ADUs designed to generate income or expand your living space. With over 30 years of hands-on building experience, we specialize in full builds, garage conversions, and residential additions that maximize property value. ✔️ Modern ADU Builds – Starting at just $1,550/month ✔️ Garage Conversions – Turn unused space into income ✔️ New Home Builds – Customized from the ground up ✔️ Smart Layout Design – Efficient, functional, beautiful ✔️ Transparent Process – You’re updated at every stage We advertise, design, build, and walk you through every step — no surprises, just results. Glad Construction — We Build. You Thrive.

Bro Builders Renovations is a company dedicated to customer satisfaction. It is a new company but with a work team with more than twelve years of experience and focused on providing high quality workmanship. We strive to build your vision and make sure that customers are highly satisfied with the finished project. We specialize in all areas of home remodeling. If you're looking for high quality, excellent workmanship, and an organized team to complete your vision, we are your team!

Bay Area General Construction, has develop an excellent reputation for professional, ethical and reliable quality services. With 3 decades of construction experience. Let us transform your home.

With 20 years of knowledge and experience in residential remodel, as well we offer design, architectural plans, and engineering plans for Permit and inspections, we can handle your project with professional service and quality work, remodeling, bathrooms kitchens ,full house remodeling ,ADU, garage convert, basement remodel ,concrete pavers, roofing, and much more ,we do our best to make your project stress free. as well design, architectural plans, and engineering plans for Permit We provide residential services throughout contra costa county, alameda county,Marin county, and surrounding areas.we specialize in full remodeling and construction projects,KYVOS Construction is registered with the state license board, B general building contractor and is bonded and insured,{License # 1030719,}