Room Additions in Westwood - ESV Prime Construction
Westwood/Room Additions

Room Additions in Westwood, CA

Add valuable space to your home with expertly designed and constructed room additions that seamlessly blend with your existing structure. Serving Westwood and surrounding Los Angeles communities with licensed, bonded, and insured contractors.

500+
Projects Completed
20+
Years Experience
5.0
Star Rating

Room Additions Cost in Westwood

Transparent pricing for Westwood homeowners. Get a detailed quote for your specific project.

Basic

$50K - $100K

Small addition (100-200 sq ft), basic finishes

MOST POPULAR

Standard

$100K - $200K

Medium addition (200-400 sq ft), standard finishes, plumbing

Premium

$200K - $400K

Large addition (400-600+ sq ft), high-end finishes, multiple rooms

*Prices are estimates based on typical Westwood projects. Actual costs depend on scope, materials, and site conditions. Get a free personalized quote.

Room Additions FAQs for Westwood

Common questions from Westwood homeowners about room additions

Room Additions Timeline

Typical project: 3-6 months

1

Design Consultation

Discuss needs, evaluate existing structure, develop concept

2-3 weeks
2

Architectural Plans

Create detailed plans, structural engineering, permit documents

4-6 weeks
3

Permits

Submit to city, address plan check comments, receive approval

4-12 weeks
4

Foundation

Excavate, form, and pour new foundation, integrate with existing

2-3 weeks

Factors That Affect Timeline

  • Permit approval process
  • Foundation type required
  • Roof integration complexity
  • Matching existing finishes
  • HVAC expansion needs

Room Additions Experts in Westwood

Westwood's mix of family homes and investment properties benefits from our versatile renovation approach.

Westwood Home Styles

Traditional, Spanish Colonial, Ranch, Contemporary, Multi-family

Common Westwood Issues

Rental property updates; student housing considerations; parking requirements

Westwood Permits

LA City West LA office. Residential work typically 4-6 weeks.

Westwood Home Ages

1930s-1960s established areas; significant apartment stock near UCLA

Areas We Serve

Bel Air, Brentwood, Century City, Holmby Hills

Projects Near

UCLA Campus, Westwood Village, Hammer Museum

California Code Requirements

What Westwood homeowners need to know about building codes

  • Structural engineering required for foundation and framing connections
  • Energy compliance (Title 24) for new space
  • Setback requirements must be maintained
  • Lot coverage limits may restrict addition size
  • Fire-rated construction required near property lines

What's Included

Comprehensive room additions services for Westwood homeowners.

Bedroom and bathroom additions

Sunroom construction

Home office expansions

Second story additions

Garage conversions

Seamless architectural integration

Why Choose ESV for Room Additions in Westwood?

Seamless integration with existing home architecture
In-house design and engineering coordination
Detailed project scheduling
Licensed, bonded, and insured (CSLB #1065151)
2-year workmanship warranty

Room Additions in Nearby Areas

We provide room additions throughout Los Angeles County

Ready to Start Your Room Additions Project in Westwood?

Get a free, no-obligation quote from Westwood's trusted room additions experts. Licensed, bonded, insured with a 5.0★ rating.