About
A design-build firm built on craft, candor, and follow-through.
Our Story
From one bathroom in Altadena to over a thousand homes across SoCal.
Green Improvement was founded in 2011 by two brothers who grew tired of watching neighbors get burned by opaque contractors and unfinished work. They set out to build a company that treated remodeling the way great architects treat design — as a discipline, not a transaction.
Fourteen years later, we're a full design-build firm of 1,200 completed projects, a permanent in-house design studio, and dedicated project managers who live in the counties they build in.
We haven't changed the principles. We still price fixed. We still assign one project lead. And we still call you back.
What We Believe
Four principles that shape every project.
Craft over speed
We estimate real timelines and hit them because we do the work correctly the first time.
Transparent pricing
Fixed-price contracts with line-item schedules. No cost-plus. No mystery change orders.
One point of contact
A dedicated project lead lives on your site — the same person from day one to reveal.
Built to outlast us
We build to the standard we'd want if it were our own house. Then we back it in writing.
Milestones
A brief history.
- 2011
Founded in Pasadena
Two brothers, a pickup truck, and a bathroom remodel in Altadena.
- 2015
Opened Design Studio
In-house architects and interior designers join the team.
- 2018
500th Home Delivered
Expanded into Orange and Ventura counties.
- 2021
ADU Division Launched
Full turnkey ADUs from permit to keys.
- 2024
1,000+ Homes Remodeled
Recognized by Houzz and Angi across all five counties served.
Recognitions & Certifications
Work With Us
Ready when you are.
If our values line up with yours, let's talk. Every consultation is free, on-site, and pressure-free.