Custom homes, architect‑led ADUs, and seamless additions. The Pod Collection is available as a secondary offering.
Terra Buildr is a Bay Area construction company specializing in New Home Honstruction, ADUs, and Home Additions. We manage design and permitting and coordinate with your selected engineering consultants where required. Our goal is a refined finish that feels original to the home.
Architect‑led design‑build with transparent timelines. From feasibility and permits to a spotless hand‑off.
High‑performance envelopes, premium glazing and bespoke millwork.
Luxury ADUs designed to harmonize with your home and landscape.
Seamless expansions that elevate daily living and add value.
Our signature Pod lineup, built on‑site for a perfect fit. Available in Core, Apex, Twin Peaks, and Nova configurations.
A small selection from work across Atherton, Hillsborough, Tiburon and Berkeley.
Design Studio
Our in‑house Design Studio pairs CAD/Revit production with constructability. We control quality, timelines, and budget — from sketches and 3D to complete permit sets and on‑site execution.
Build Process
A disciplined, high‑end process: clear milestones, tidy staging, and a luxury finish that feels original to the home.
We confirm setbacks, access, and utilities, then prepare planning/building submittals. When engineering is required, we coordinate with your selected engineer.
Cladding alignments, reveal patterns, and glazing rhythms tuned to your residence. Level‑5 drywall and premium finishes inside.
Compact crews with tidy staging and milestone tracking. Clear communication at each phase.
Punch‑list, documentation, and a clean hand‑off so your new space feels move‑in ready.
Architect‑led. Tier‑1 craftsmanship. Predictable execution. A finish that feels original to the home.
Design and constructability move together — faster approvals, fewer changes, higher fidelity.
Design Studio →High‑performance envelope, premium glazing, level‑5 drywall, and bespoke millwork as standard.
See Highlights →Compact crews, tidy staging, milestones you can track, and proactive communication.
Our Process →About
We believe luxury is precision, not excess. Terra Buildr is a Bay Area design‑build firm delivering New Home Construction, ADUs and Home Additions with disciplined detailing and a quiet, refined finish. Our team pairs architecture, scheduling and on‑site execution to make complex builds feel simple.
Choose a project type and approximate size to see a rough range. We’ll confirm specifics after a site review.
We build across the Peninsula, East Bay, Marin and select South Bay cities.
Discipline, communication, and refined results — across custom homes, ADUs and additions.
“Terra Buildr delivered exactly what we envisioned — a quiet, elegant home with impeccable detailing. Communication was exceptional.”
“Permits were smooth and the on‑site team kept everything tidy. Our ADU looks like it was always part of the property.”
“They coordinated seamlessly with our engineer. The addition blends perfectly — neighbors thought the house was built that way.”
Tell us about your site and goals. We’ll recommend the right approach and provide a detailed estimate.
A quick side‑by‑side of our signature pods. Pricing shown is per square foot.
| Model | Use Case | Key Features | Starting Rate |
|---|---|---|---|
| Core | Office / Studio | 72×80 door, 24×48 + 36×36 windows, insulated & finished interior | $550/sq ft |
| Apex | Modern profile | Lean‑to roof, transom window, premium glazing | $550/sq ft |
| Twin Peaks | Dual zones | L‑shaped plan, privacy separation | $550/sq ft |
| Nova Studio | Creative / Pro | Generous glazing, pro‑grade interiors | $650/sq ft |