Experience Excellence in Every Build
Whether you're building from the ground up or renovating your forever home, our team delivers on time, on budget, and beyond expectations. Licensed General Contractor #1101759.
Full-service general contracting firm delivering premium residential construction, renovations, and additions throughout San Mateo and Santa Clara counties.
General Contractor License # 1101759
Ready to transform your property? We specialize in complex residential projects that other contractors shy away from. Structural changes, multi-room renovations, new builds — we thrive on challenging work that demands precision.
Great guys to work with and still get them to do my home improvement
Leo and his team were great! They did high-quality work and communicated well during our bathroom remodel. They know how to do everything and we love the finished result. They are kind and respectful and do not cut corners!
I wish I could fully express how wonderful our experience with Generation Builders actually was. Luis was our main contact point, he was quick to answer any questions. Everything was addressed no hesitation. I highly recommend using Generation Builders.
Amazing Partner, very punctual, High Quality.
Generation Builders really came through for us - we decided to remodel our guest bathroom with just over 2 weeks before our guests arrived. David provided a prompt quote, got a team started the very next day, and oversaw every detail to make sure nothing got missed.
Leo and his crew did an attached ADU, and overhaul/refresh of our house (interior to exterior refresh- repaint, lighting, stucco, concrete work etc) which was a massive undertaking.
Generation Builder's was referred by our architect, and it was one of the best decisions. We interviewed 7 other contractors and we went with Leonardo and his team.
Jimmy and his team helped me renovate my house. It took a little time at the beginning to fine-tune our communication, but once we aligned, everything went smoothly.
We interviewed several construction companies for our bathroom remodel, and when we met David from Generation Builders USA, we knew we had found the right company.
Half our kitchen cabinets had to be ripped out because of a water leak. Pedro and Alex restored it and made it look just like new in 1-1/2 days. We highly recommend Generation Builders.
Generation builders is one of the best contractors we could have worked with... we did a home remodel in 2023 when our younger son was all of 1m old. We had to move out of the house for the duration.
I wanted to renovate my unfinished ground floor space in my outer sunset home to create a home office and additional living space. Generation Builders gave me a great quote and delivered excellent work.
The first thing that attracted us to Generation Builders was their name and company logo... what we discovered was a treasure of craftsmanship, knowledge, and professionalism.
I would like to thank Pedro who managed a demolition project for us. We had an old dilapidated ADU inherited from a previous homeowner and it needed to come down.
Generation Builders does good and timely work. We are very happy with the tile work and plumbing in our new bathroom. Their pricing is right on with a promise to deliver.
Just wanted to drop a quick note to express my gratitude towards Generation Builders. I hired them last year for my new house construction, and they've been nothing short of amazing.
I highly recommend this company as they did an excellent job remodeling my house.
I definitely recommend! Congratulations guys, I will see you in our next project! Thank for your great ideas.
Generation Builders came to my house today to replace a skylight. They were on time and did a fantastic job. They were very efficient and did a very thorough job.
Leonardo is always very responsive and with great customer service, very organized and always ready to help, plus the quality and how beautiful the 3D design they create.
Very professional. Thank you very much, we are very happy with the service!
It was with some trepidation when we made the commitment to remodel our entire house. Have always heard the nightmare of stories of sporadic appearances by contractors, but Generation Builders proved us wrong.
Mr. Leonardo is an incredible person, he solved all the problems in my house, during the renovation everything was clean and isolated, I would recommend this company to everyone.
I highly recommend this construction company for their exceptional workmanship and attention to detail. Their team is professional, efficient, and dedicated to delivering high-quality results.
Best contractor in many ways. Prompt, courteous, professional, attention to details, job well done. looknofurther. This is it.
I highly recommend this company as they did an excellent job remodeling my house.
Great team, very professional and dedicated to quality work.
Excellent service and outstanding results. Highly recommend Generation Builders for any construction or remodeling project.
Our story ↘
A major renovation is a big investment. We prioritize transparent communication, strict adherence to timelines, and using only premium materials. Every project gets a dedicated manager who keeps you informed weekly and ensures zero surprises on your final invoice.
Leonardo Silva
CEO & General Contractor #1101759
General Contractor License # 1101759
Navigating local building codes can be complex. Our experts handle all the permitting and inspections while you focus on choosing the finishes you love. We keep you updated every step of the way.
Initial site visit and consultation in Livermore area to understand your vision, assess the property, and discuss your budget.
Custom architectural design, 3D renderings, material selection, and detailed project timeline.
We handle all Livermore permits, HOA approvals, and coordinate inspections with Alameda County.
Expert construction with weekly progress updates, a dedicated project manager, and a thorough final walkthrough.
Local Expertise
Why Livermore homeowners choose a licensed general contractor
Livermore is the easternmost Tri-Valley city, known for its wine country, downtown charm, and relatively affordable housing. The city's housing stock presents strong renovation opportunities.
Working with a licensed general contractor in Livermore means navigating Alameda County's specific permit requirements, HOA guidelines, and local building codes. Our team has completed projects throughout Livermore and understands the nuances that make each neighborhood unique.
Your home is your largest investment. We treat every project — whether a $50K remodel or a $1M new build — with the same meticulous attention to detail and transparent communication.
From demolition to final walkthrough, one dedicated project manager handles everything. No subcontractor chaos, no miscommunication.
Fully licensed California General Contractor with comprehensive liability and workers' compensation insurance for your protection.
We know Alameda County building codes, permit processes, and inspection requirements inside and out.
Detailed line-item estimates before we start. Change orders are documented and approved by you first — always.
General contractor costs in Livermore vary by project scope, size, and materials. We provide detailed line-item estimates before any work begins so there are no surprises. Call (650) 278-8674 for a free consultation.
Yes. We handle all permits, HOA approvals, and coordinate inspections with Alameda County. Our team knows local building codes inside and out, ensuring your project moves forward without delays.
Timeline depends on scope. A kitchen remodel typically takes 6–10 weeks. A full home renovation can take 4–8 months. We provide a detailed project schedule before construction begins and update you weekly.
Yes. Generation Builders USA holds California General Contractor License #1101759 with full liability and workers' compensation insurance. We are fully authorized to work in Livermore and throughout Alameda County.
