Home Addition at Glenfinnan Way, San Jose, CA 95122
A home addition project in San Jose featuring concrete foundation work with reinforced rebar grids, complete framing of walls and roof trusses, and roof sheathing installation to prepare for final roofing and siding.
Project Gallery
Arrival at the Job Site
9Builders Site Sign with Framing Materials
Beginning of Concrete Pour Over Vapor Barrier
Close-Up of Concrete Placement and Rebar Grid
Team Working Alongside the House to Pour Concrete
Pouring Concrete Across the Prepared Foundation Grid
On-Site Supervisor Overseeing Concrete Work Progress
Finishing Concrete Pour Near the Front Entrance
9Builders: Framing the New Roof Structure for a Home Addition
9Builders: Under Construction – Roof Trusses Taking Shape
9Builders: Framing the Walls and Roof for a Spacious Home Expansion
Framing in Progress – Starting the Structure for the ADU Addition
Interior Framing – Trusses and Wall Framing Ready for the Next Phase
Interior Framing Work – Clean Setup and Preparation for Windows and Doors
Exterior Framing Close-Up – Adding Roof Support and Finalizing Structure
Framing Completed – Framing for Windows and Doors Nearing Completion
Roof Sheathing – Preparing for the Final Roof Layer
Roof Structure – Securing Sheathing and Preparing for Roofing Materials
Framing Final Touches – Interior Framing with Worker Progress
Ready for Finish – Exterior Framing Completed and Ready for Next Steps
Exterior Framing – Final Adjustments Before Roofing and Siding Installation
Framing Setup – Workers Fine-Tuning the Structure Before Final Inspection
Home Addition at Glenfinnan Way, San Jose, CA 95122 1
Project Videos
Why 9Builders?
Every project reflects our dedication to quality, transparency, and client satisfaction.
01
Quality Craftsmanship
Premium materials, skilled crews, and meticulous attention to detail on every build.
02
Full-Service Approach
Design, permits, construction, and inspection — all managed under one roof.
03
Bay Area Expertise
Deep knowledge of local codes, zoning, and neighborhood requirements across the Bay Area.
Frequently Asked Questions
Timelines vary by project scope. A typical ADU takes 8-14 months, a home remodel 3-6 months, and smaller projects like fence replacement or tile work can be completed in 1-4 weeks.
Yes. 9Builders manages the entire permitting process and coordinates all required inspections with the city, so you don't have to.
We serve the entire Bay Area including San Jose, Santa Clara, Sunnyvale, Campbell, Los Gatos, Saratoga, Palo Alto, Mountain View, Cupertino, Fremont, and surrounding cities.
Absolutely! Visit our portfolio page to browse all completed projects, or contact us to discuss your own project.
We begin with a free consultation to understand your goals and budget. From there, we provide a detailed estimate, handle design and permits, and manage construction through to final walkthrough.
Yes. All 9Builders projects come with a workmanship warranty. We stand behind the quality of our construction and are committed to your long-term satisfaction.