Custom PCs
that just work.
Gaming rigs, creator workstations, and high-end builds — RTX 5090 to 5070 Ti. Hand-built, stress-tested, and delivered ready to play. No surprises, no upsells.
- Builds completed
- 50+
- Build types
- Gaming · Creator · Workstation
- Price range
- $3,000 – $10,000+
- Location
- La Crescenta, CA
What I build
Three things, done properly.
Real builds · real photos
The work.
Reviews
What people say.
Real customers, real builds. See what people across the LA area say about working with Grand Fusion — straight from Google.
Why Grand Fusion
Built by one person.
Accountable to you.
No assembly line, no call center. You work directly with Ivan from the first message to the finished machine on your desk — and after.
See how it worksEvery part hand-picked
Components chosen around your specific use case — gaming, rendering, streaming, or all of the above. Not a preset config.
Stress-tested before delivery
Hours of load testing, thermal validation, and stability checks. You get a machine that just works.
Set up and ready to use
Windows installed, drivers done, overclocking dialed in where applicable. Plug in and go.
Local — Glendale / LA area
Based in La Crescenta. Pick up in person or I deliver. Post-sale support from someone who knows your exact build.
The builder
Hi, I'm Ivan.
I pick your parts, build your PC, test it, and answer your texts after. No middlemen, no sales team — just one builder in La Crescenta who cares that your machine is right.
50+ builds for gamers, creators, and pros across the LA area — each one spec'd, assembled, and stress-tested by hand.
50+
Builds delivered
5★
Service
Same-day
Replies
Guarantees
Buying a PC shouldn't feel risky.
Spending thousands on a machine takes trust. Here's how I earn it on every build.
You approve before I buy
Full parts list and price up front. Nothing gets ordered until you sign off — zero surprises.
Tested, or it doesn't ship
Every build is stress-tested for hours. Thermals and stability are proven before it reaches you.
Honest pricing, no upsells
I'll talk you out of parts you don't need. You pay for performance, not markup.
Real support after the sale
Questions later? You text the person who built it — not a call center that's never seen your PC.
Build finder
Find your build
in 60 seconds.
Pick your use case and budget — I'll match you to a real past build and follow up with a custom quote.
Ready to start?
Tell me what you're
building for.
Free consultation. I'll spec a build around your setup and give you an exact quote — no templates, no upselling.