# Case Study: Whittier Room Addition Firebird Ave

A room addition project completed by 1 Smart Build in Whittier, Los Angeles County. The HTML page includes the full scope, cost range, duration, permit details and project photography.

- [Room Addition service](https://1smart.build/services/room-addition)
- [Whittier area page](https://1smart.build/remodeling/whittier)

## Company facts

- Business: 1 Smart Build, design-build general contractor
- Phone: 1 (866) 419-8840
- Email: info@1smart.build
- Office: 21243 Ventura Blvd #133, Woodland Hills, CA 91364
- License: California CSLB #1076428 (Class B, General Building Contractor)
- Insurance & bond: $1,000,000 liability policy, $15,000 contractor bond
- Reviews: 4.9 stars on Google (162 reviews)
- Ownership: Veteran-owned and women-owned
- Service area: Los Angeles County and the San Fernando Valley

Canonical HTML version: https://1smart.build/projects/whittier-room-addition-firebird-ave
Site index for agents: https://1smart.build/llms.txt