Retaining walls · Pergolas · Sheds · Washington
Twenty years of
doing it right.
Now with his
name on it.
Javier spent two decades building for other companies. CJ Builds is his own — same hands, same standards, and a straight conversation about what your project actually needs.
You'll reach Javier. Not a call centre, not a sales rep.
- 20years hands-on experience
- 1person you deal with: the owner
- WAWashington based
- —honest scope, honest budget
01 — What we build
Three things we're
known for.
Plus everything else a home needs along the way. Not sure which bucket your project falls into? That's what the call is for.

Retaining walls
Hold back the slope, gain a level yard, and end up with something better looking than what you started with.
See the work →
Pergolas
Shade, structure and a reason to be outside after work. Built to stand up to a Washington winter.
See the work →
Sheds
Storage, workshop, or the small building that finally gets the garage back. Sized to your yard.
See the work →And the rest of the project
- General construction
- Siding
- Concrete
- Windows
- Patios
- Debris removal
02 — See the possibility
Same ground.
Different life.
Drag the handle. A slope stops being the part of the yard nobody uses.

03 — Inspiration
Find the one that
looks like your yard.
Save the ones you like and send them over with your message. It's the fastest way to get on the same page.
Images are design inspiration — a mix of licensed photography and generated concepts, credited at the foot of this page. Javier's own project photos go up as jobs complete.
the tools
04 — Meet Javier
His own business.
His word behind it.
Listen carefully, be upfront, and only take on work he's confident he can complete well.
After 20 years building for other companies, Javier started CJ Builds to put his experience — and his name — behind work of his own. You'll have a real conversation about what's possible, what it will take, and what makes sense for your home.
Fair pricing matters. So does your budget. Javier is happy to talk through the numbers and find a scope that works for both of you. Above all, he wants you to be happy with the result.
- Honest from the start. If it isn't the right job for him, he'll tell you.
- Clear along the way. You'll know what's happening and when.
- Proud of the result. His name is on the business now.
05 — How it works
Three steps, and
none of them scary.
You don't need drawings, measurements or a final decision. A photo and a rough idea is plenty to start.
- 01
Tell him the idea
Send a photo of the space, your city, and what you'd like to change. Two sentences is fine.
- 02
Talk it through
Javier walks you through scope, timing and what the project genuinely needs — including what it doesn't.
- 03
Agree the plan
A clear path forward and a number you both understand, before anyone picks up a shovel.
06 — Straight answers
The questions
everybody asks.
What does a retaining wall cost?
It depends almost entirely on height, length, soil and access — a two-foot garden wall and an eight-foot structural wall are different projects. Javier would rather look at your site and give you a real number than publish a range that turns out to be wrong for you.
Do you work in my area?
CJ Builds is Washington-based. Send your city with your message and Javier will confirm straight away whether he can get to you.
Who actually does the work?
Javier. That's the whole point of the business. You talk to the person doing the job, and he's the one accountable for how it turns out.
How new is CJ Builds?
The company is new. The experience isn't — Javier has been on the tools for twenty years, most of it building for other companies. He'd rather tell you that plainly than pretend otherwise.
Are the photos on this site your projects?
Not yet. They're licensed photography and design concepts, credited below, shown so you can point at what you like. Javier's own project photos go up as jobs finish.
How soon will I hear back?
He's on a job site most of the day, so a text often gets a faster reply than a call. Leave your city and what you're planning and he'll come back to you.
07 — Let's build something
Tell Javier what
you have in mind.
No need to have it all figured out. Ideas, budget, timing — that's the conversation.
J JavierGeneral contractor · CJ Builds LLC(206) 658-5320Prefer to talk? Call any time. Prefer to type? The form below builds a text message that you send yourself — nothing is submitted to a server and nothing is stored.