
Step 01 — Concept
We begin with your dreams and translate them into precise floor plans. Every room, every dimension, every detail mapped before a single wall goes up.

Step 02 — Structure
Licensed, permitted, and built to code from day one. Daniel coordinates every trade so nothing falls through the cracks.

Step 03 — Finished
Every surface finished to spec. The space takes shape exactly as designed, built to last decades.

Step 04 — Your Space
From bare concrete to a space you can't stop showing off. Design, permits, build, and finish — all under one roof (pun intended).
Meet Your Builder
I'm Daniel Diaz, founder of Laguna Construction. For over 15 years, I've been doing the full job right here in Denver. I'm not just swinging a hammer, I'm guiding every homeowner through the complete process: design, structural planning, permit submissions, material selection, and the final finished product.
One thing that sets us apart: I hold my own General Contractor license. A lot of companies have to partner with a licensed GC just to legally pull permits or create layout designs. With Laguna Construction, the license, the design, and the build are all under one roof.
I stay on site, communicate clearly, and treat every basement like it's my own home. My reputation is built on referrals, and that means every project has to be done right.
— Daniel Diaz
Daniel holds his own GC license — meaning he can legally design layouts, pull permits, and manage the full build without partnering out to a third party. Most smaller contractors can't say that.
No outsourced architect. No design middleman. Daniel creates your floor plan and space layout directly. I give you a faster turnaround, fewer miscommunications, and a design that reflects your actual vision.
Daniel submits permit applications directly to the City of Denver and manages all inspections in-house. No waiting on a third-party license holder to sign off.
From first sketch to final walkthrough, you deal with Daniel. One license. One team. One standard of quality — from permit submission to the final coat of paint.
How It Works
We handle every stage in-house, so nothing falls through the cracks. Here's what working with Laguna Construction looks like from day one to move-in day.
We visit your home, listen to your vision, assess the space, and discuss what's possible.
We draft detailed floor plans and renderings so you can visualize the space before a single wall goes up.
You receive a clear proposal. Unlike the industry with markups, I give you asingle price and make it work.
We handle all Denver permit applications, inspections, and code compliance so you don't have to deal with city paperwork.
Framing, electrical, plumbing, HVAC, drywall — all coordinated by Daniel, keeping your project on schedule and on budget.
Trim, tile, flooring, paint, and fixtures. We don't leave until it's perfect and you're walking through your finished space.
What We Build
From bare concrete to a fully livable, code-compliant floor — we handle every trade in one unified project.
Egress windows, proper ceiling heights, code-compliant egress — legal bedrooms that add real square footage value.
Custom wet bars, home theaters, game rooms — designed to make your basement the most popular room in the house.
Full and 3/4 bathroom rough-ins and full finishes. Tile, vanities, fixtures — luxury feel throughout.
Need drawings and permits but managing your own build? We offer standalone design and permit services.
Updating an already-finished basement? We demo, redesign, and refinish to bring an outdated space to modern luxury standards.
Portfolio
What Clients Say
"Working with Daniel was such a pleasure. He not only helped with the full design and submission process, but he also suggested some really customized edits that made the whole basement come together. I felt like he treated the space like his own."
Denver, CO
"Daniel's quote beat all others by a large amount. The quality of work is great — they keep you updated, always responsive. They even completed the project before the estimated time. My family and I are very happy!"
Denver Metro, CO
"Daniel is a great communicator. We stayed in touch almost daily throughout the project and we always knew what the next steps were going to be. The project was well outlined — on time and on budget."
Denver Metro, CO
"Daniel and his team were great! Everyone was professional and courteous. He's one of the best contractors I've worked with — showed up every day, communicated clearly, and delivered exactly what was promised."
Denver Metro, CO
Find Us
Let's Talk
We offer free in-home consultations across the Denver metro area. Tell us about your project and Daniel will be in touch within one business day.