Kitchen Additions & Extensions service in San Jose CA
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Kitchen Additions & Extensions in San Jose, CA

Expand or extend your kitchen footprint -- more counter space, an island, or a full open-concept layout.

4 - 6 months (design + permit + construction)1-year workmanship warranty
Starting at $90,000|Typical range: $90,000 - $220,000
Based on added square footage, structural scope, and finish level. Cabinetry and countertops quoted separately or coordinated with your designer.

About Our Kitchen Additions & Extensions Service

Many South Bay homes have kitchens built decades ago that no longer fit how families cook and entertain today. A kitchen addition extends your existing footprint to create room for an island, a larger dining nook, or an open-concept layout connecting to your living space. We coordinate structural work, plumbing and gas relocations, electrical upgrades for modern appliances, and full interior finish, all under one contract with San Jose permit compliance.

What's Included

Structural wall removal for open-concept layouts
Plumbing and gas line relocation
Electrical panel and outlet upgrades for modern appliances
Custom cabinetry and counter installation coordination
Extended foundation and framing for added square footage
Full city permit and inspection

Our Process

1

Design & Layout

We work with you (and your designer, if you have one) to plan the extended footprint, appliance placement, and structural changes needed.

2

Permitting & Structural Prep

Permits are submitted for the addition and any load-bearing wall removal, with structural engineering as required.

3

Construction

Foundation and framing extend the kitchen footprint, followed by rough electrical, plumbing, and gas work.

4

Finish

Drywall, flooring, and finish carpentry complete the space, ready for cabinetry and countertop installation.

Why Kitchen Additions & Extensions Matters

  • Creates room for an island or open-concept living
  • Modernizes electrical and plumbing infrastructure
  • One of the highest resale-value renovations
  • Coordinated structural, electrical, and plumbing under one contract
  • Fully permitted construction

Frequently Asked Questions

Can you remove a load-bearing wall for an open kitchen?
Yes -- we regularly install engineered beams to open up kitchens to adjoining living or dining rooms. This requires structural engineering and permit approval, which we handle as part of the project.
Do you handle the cabinets and countertops too?
We handle all structural, electrical, and plumbing work to prepare the space. Many clients bring in their own cabinet/countertop designer, but we can coordinate installation with trusted local partners if you'd like a single point of contact.
How messy is a kitchen addition project?
It's one of the more disruptive projects since your primary kitchen is often out of use for weeks. We help plan a temporary kitchen setup and sequence work to minimize downtime.

Kitchen Additions & Extensions Service Areas

We provide kitchen additions & extensions across San Jose and the South Bay, including:

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Free on-site estimate

Starting at

$90,000

Based on added square footage, structural scope, and finish level. Cabinetry and countertops quoted separately or coordinated with your designer.

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Duration

4 - 6 months (design + permit + construction)

Warranty

1-year workmanship warranty

Why Choose Us

  • Licensed, Bonded & Insured
  • Design-Build Under One Contract
  • Permit & Inspection Handled
  • Free On-Site Estimates
  • Satisfaction Guaranteed
  • South Bay Local

Get Your Free Estimate Today

Whether you need a new ADU, a room addition, or a full second story, our team is ready to scope your project. Text us now for a free on-site estimate.

Since 2011

South Bay Local

Licensed

Bonded & Insured

10+

Cities Served

Free

Estimates Always

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