
Full-service landscape maintenance in Castle Rock and Parker — regular, professional care that keeps your property looking sharp through every Colorado season.
A landscape is a living system that needs consistent, knowledgeable care. Without it, even the most beautifully designed landscape degrades — weeds spread, shrubs overgrow, beds become messy, and the whole property starts to look neglected.
Ground Theory maintenance is not a cookie-cutter mow-and-go service. We understand the full ecosystem of your property — what each plant needs, when to prune, how to manage soil health, and how to keep everything looking intentional and sharp through every season.
Reliable, scheduled, professional. Your property stays at its best — without you managing the details.

Scheduled visits (weekly, bi-weekly, or monthly) with comprehensive care — pruning, edging, weeding, and detail work.
Ongoing weed management, bed cultivation, and mulch maintenance to keep landscape beds clean and healthy.
Proper pruning of shrubs, trees, and perennials — timed correctly for each species to promote health and flowering.
Mowing, edging, and trimming at the correct height and frequency for Colorado's cool-season grasses.
Spring wake-up, summer maintenance, fall cleanup, and winter preparation — timed to Colorado's growing season.
We watch for pest issues, disease, irrigation problems, and emerging concerns — catching problems early before they become costly.
Landscape value degrades quickly without consistent care. Weeds go to seed, shrubs lose their shape, and small problems become big ones. Regular, professional maintenance protects your landscape investment and prevents the need for costly renovations down the road.
Ground Theory proudly provides landscape maintenance services to homeowners and commercial properties across the southern Denver metro and Front Range communities.
During the growing season (May–September), most Castle Rock and Parker properties benefit from weekly or bi-weekly maintenance. During shoulder seasons, monthly visits are often sufficient. We tailor a schedule to your property's specific needs and your budget.
Each visit includes mowing and edging (if applicable), bed weeding and cultivation, pruning as needed, debris cleanup, and a property inspection. We address seasonal tasks at the appropriate times — spring cleanup, fall leaf removal, etc.
Yes. We offer seasonal and annual maintenance agreements that ensure your property receives consistent, scheduled care. Contracts include priority scheduling, discounted rates, and a customized maintenance plan specific to your property's needs.

Serving Castle Rock, Parker, Castle Pines, and surrounding communities. Let's talk about your property.