
One standard. One promise. Ground Theory was built by Trent to bring honest, no-nonsense outdoor property solutions to Castle Rock, Parker, and the Front Range.
Ground Theory was founded by Trent — a hands-on Colorado tradesman who built his reputation the hard way: showing up, doing the work right, and never cutting corners.
Trent got his start in irrigation, drainage, and water management — the problems most companies don't want to touch. He learned early that water always finds the weak spot, and the only way to fix it for good is to do it right the first time.
That same standard carried into landscape construction, hardscaping, and full-service property maintenance. Whether it's a retaining wall that needs to hold up against Colorado's freeze-thaw cycles or an irrigation system that needs to actually work, Trent approaches every job the same way: honest assessment, clean execution, and work that endures.
Ground Theory is the result of that philosophy — a full-service outdoor property company handling everything from irrigation and drainage to hardscaping, construction, and maintenance, all built for Colorado's demanding climate.
Based in Castle Rock and serving Parker, Castle Pines, and the surrounding Front Range, Trent leads a crew that shares his uncompromising standards — because that's how you build something that lasts.
Ground Theory brings together two owner-operated Colorado crews — Trent's Irrivive and Mitch's Prime Lawn Care — under one uncompromising outdoor property standard.
Irrivive Outdoor Property Solutions
Trent is the owner of Irrivive Outdoor Property Solutions — a locally owned, fully insured company he built from the ground up. Irrigation is his flagship: sprinkler repair and diagnostics, leak detection and line repair, valve service, smart controller setup, and seasonal start-ups and winterization. He's been hands-on with construction and outdoor builds his whole life, so Irrivive now covers the full outdoor property scope — custom decks, patios, walkways, fences, retaining walls, pergolas, concrete, landscape design, and permanent and seasonal holiday lighting. He's not a franchise and doesn't send out random crews; when you work with Irrivive, you work directly with Trent. Water-smart, built for Colorado's freeze-thaw cycles and clay soil, and done right the first time.
Prime Lawn Care
Mitch Stroup is the owner of Prime Lawn Care — Castle Rock's premier lawn service. Mitch keeps lawns looking their best with routine mowing, fertilization, seasonal cleanups, and complete yard transformations, plus hardscape installations like patios, walkways, and wall construction. He's known for reliable, on-time scheduling, attention to detail, and no shortcuts — just precise, high-quality work that fits a homeowner's budget. Customers consistently praise his communication and the way he goes above and beyond, even on short notice and tough HOA-driven cleanups. If your lawn needs to look sharp, Mitch is the guy.
No shortcuts, no skipped prep. Every project gets the full treatment — proper base, proper materials, proper execution.
You'll always know what's happening, when it's happening, and why. No mystery, no disappearing acts.
Your home gets treated like mine. Clean job sites, careful work, and respect for every inch of your property.
Colorado's climate doesn't forgive cheap work. Everything we build is engineered to handle the freeze, the thaw, and everything between.
One-time jobs don't build a business. We want clients for life — and we work like it on every visit.
No ego, no upselling, no fluff. Just honest work, fair pricing, and results that speak for themselves.

If you're in Parker, Castle Rock, or the surrounding Front Range and you want it done right, let's talk about your property.