
New Home Construction (Hillsborough)
High‑performance envelopes, premium glazing and bespoke millwork.
- Concept → permits → build
- Tier‑1 finishes and detailing
- Discrete, well‑managed sites
Custom homes, architect‑led ADUs, and seamless additions in Hillsborough. We handle submittals and coordinate with your selected engineer when required.
Estate lots, privacy hedges, and architectural character define Hillsborough. Terra Buildr delivers refined construction with predictable milestones — from feasibility and submittals to a clean hand‑off.
Architect‑led design‑build with transparent timelines and premium finishes.

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.
Premium, on‑site studios that complement Hillsborough homes.
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, utilities, and tree protection, then prepare planning/building submittals. When engineering is required, clients select their own engineer and we coordinate closely.
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.
Proportions, detailing, and materials selected to feel original to Peninsula homes.
About
We believe luxury is precision, not excess. Terra Buildr delivers new homes, ADUs and additions with disciplined detailing and a quiet, refined finish. Our team pairs architecture, scheduling and on‑site execution to make complex Hillsborough builds feel simple.
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.
Process →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.
Get a Quote →Discipline, communication, and refined results — across custom homes, ADUs and additions.
“The on‑site crew kept things immaculate and on schedule. Our addition feels original to the home.”
“Permits moved smoothly and the ADU blends perfectly with the yard and main house.”
“Quiet, elegant, and detailed. Communication was clear at every stage.”
Tell us about your site and goals. We’ll recommend the right approach and provide a detailed estimate.