Home Additions in Redwood City
Room additions and second stories that look like they were always there.
Trusted home additions for Redwood City homeowners
When Redwood City homeowners need home additions, they call VDC Construction. Redwood City is our home base, so local projects get our fastest scheduling on the Peninsula. The city's mix of Eichlers, older Mount Carmel bungalows, and Emerald Hills view homes keeps us busy with everything from period-sensitive remodels to full modern rebuilds.
The mark of a great addition is that nobody can find the seam. We match rooflines, siding, stucco texture, and window styles to your existing home, and we handle the structural engineering, foundation work, and Title 24 energy compliance that additions in California actually require.
Primary suites, family rooms, home offices, and second-story additions — from design and permits through the final coat of paint, one accountable team.
We work throughout Redwood City — from Mount Carmel, Woodside Plaza, Emerald Hills, Roosevelt, Friendly Acres to the homes near Courthouse Square and Stafford Park. Because we've served San Mateo County for over 11 years, we know the area's homes, common system types, and what Redwood City's climate demands of them.
Redwood City neighborhoods we cover
- Mount Carmel
- Woodside Plaza
- Emerald Hills
- Roosevelt
- Friendly Acres
Home Additions in Redwood City — FAQs
How fast can you get to my home in Redwood City?
We're headquartered here — Redwood City projects get our fastest response in the Bay Area. Most home additions calls in Redwood City placed before 2pm are handled same-day, and we run a 24/7 emergency line for CA homeowners.
Do you serve my Redwood City neighborhood?
Yes — we cover all of Redwood City, including Mount Carmel, Woodside Plaza, Emerald Hills, Roosevelt, Friendly Acres, and the areas around Courthouse Square.
How much does a room addition cost?
On the Peninsula, most additions run $450–$700 per square foot depending on scope and finishes. We'll give you a feasibility read and budget range in the first consultation — free.
Request home additions in Redwood City
Tell us what's going on and we'll get right back to you — usually within the hour during business hours. Prefer to talk now?
📞 Call (415) 745-4883