Freshly installed dark mulch and decorative rock in a residential planting bed in Centennial, Colorado, with clean edging along a home foundation. The bed shows defined borders separating mulched plant areas from a rock-covered low-water zone.

Landscaper

Mulch And Rock Installation

Sentry Property Service installs mulch and rock for Centennial, CO homeowners who want cleaner, lower-maintenance beds.

Expert Mulch And Rock Installation in Centennial, CO, USA

Mulch and rock installation gives Centennial yards a cleaner look while doing real work below the surface. Centennial sits at nearly 5,900 feet, where intense UV, clay soil, and wide temperature swings put stress on planting beds all year. Organic mulch holds soil moisture, moderates root-zone temperature, and slows weed growth. Decorative rock handles foundation lines and low-water areas where a long-lasting, low-maintenance surface makes more sense. We serve homeowners across Centennial and into Englewood, Greenwood Village, Littleton, Highlands Ranch, and the surrounding Denver metro. Our work starts with proper bed prep so materials stay in place through freeze-thaw cycles and spring runoff. Whether you need a full bed refresh or a switch from mulch to rock, we match the right material to each area of your yard. Contact Sentry Property Service to get your beds looking sharp.

What's included

Mulch slows moisture loss in Centennial's dry, high-altitude climate, reducing how often you need to water
A proper rock installation resists shifting through freeze-thaw cycles common to the Front Range
Weed pressure drops significantly when beds are prepped and covered with the right depth of material
Decorative rock around foundation lines and low-water zones stays looking clean without annual refreshes
Correct bed prep before installation keeps mulch or rock from washing out during Centennial's heavy spring rains
Refreshed beds improve curb appeal across your property without major landscaping changes

Commercial landscape management partner — not a residential landscaper

Specialist in HOA communities, multifamily developments, and office parks

Client portal with invoices, payments, completed visits, service notes, and scheduled work — plus email notifications when work is completed

Professional systems and processes built for property manager accountability

Year-round service: irrigation, landscape maintenance, and snow & ice management

Service Areas

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FAQ

Mulch And Rock Installation FAQ

Common questions from property managers and HOA communities about mulch and rock installation across managed properties in Centennial, CO, USA.

Do you install both mulch and rock, or just one?

We install both mulch and rock for homeowners in Centennial and the surrounding areas. Many yards benefit from mulch in planting beds and rock near foundations or low-water zones.

Should I use mulch or rock in my Centennial yard?

Mulch works best in beds where plants need moisture retention and soil health. Rock is a better fit for low-water areas, borders, and spots where you want a long-lasting, low-maintenance surface.

Will rock or mulch stay in place through Centennial's winter freeze-thaw cycles?

Proper bed prep and edging keep both materials in place through Centennial's freeze-thaw cycles. We prepare the area before installation so materials settle correctly and hold their position.

How deep should mulch be installed in the Denver metro area?

A depth of two to three inches is the standard for most planting beds in the Denver metro. That depth retains moisture and suppresses weeds without blocking water from reaching roots.

Do you serve areas outside of Centennial, CO?

Yes, we serve homeowners across Englewood, Greenwood Village, Littleton, Highlands Ranch, Aurora, Lakewood, Parker, Lone Tree, Thornton, Westminster, Arvada, Wheat Ridge, Golden, and Denver.

Can you refresh existing mulch beds, or do you only do new installations?

We handle both bed refreshes and new installations for properties in Centennial and nearby communities. If your current beds need a top-up or a full reset, we can assess and take care of it.

Still have questions?

Call us directly. Real answers, no scripts.

Call (303) 715-1644

Client Reviews

What Denver Metro property managers say.

4.5

22 Google reviews

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Great company to work with! Highly recommend!!

Sentry Landscaping We have used them for the past six years and they are wonderful. We are in property management and they do a lot of our properties. They do a really good job on limited budgets. They truly are amazing guys they go above and beyond. They’re always trying to find ways to help us through the summer drought, trying to make sure we don’t lose shrubs and trees. I really would highly recommend them if you are looking for an honest and hard-working landscaping company.

Sentry did a great job on a couple job sites for me and assisted me in getting a great quote Highly recommend Sentry

The team at Sentry are great!

Great communication, great services GREAT WORK!

Great small business, they are polite and always get the job done. They do what they say and are affordable. You won’t be disappointed , give them a try for all your landscape needs.

Great company to work with.

Troy and the team at Sentry Property Services are simply outstanding! Their communication is next level. They keep you informed every step of the way, respond quickly, and always follow through on what they promise. The quality of their work is top notch, and it's clear they take pride in every project they touch. In the landscaping world, finding a contractor this reliable is rarer than finding a weed-free flower bed in July. Troy and his team consistently exceed expectations, and their attention to detail is second to none. If you're looking for a company that delivers great results and even better customer service, Sentry Property Services is the clear choice.

Sentry provides excellent professional service. They provide regular lawn care to our HOA property in Denver. They also updated our whole property with new landscaping, providing all new grass (sod and native), as well as landscaping rocks around bushes, and ensuring our sprinkler system is running properly. We appreciate their personal and prompt service. We definitely recommend.

Logan and Sentry Property Group have exceptional customer service and perform high quality work. They handle the property management duties within our HOA and have been wonderful to work with since day 1.

Find Us

Proudly Based in Englewood, CO

Stop by, call, or book online — we're always nearby when you need us.

Phone

(303) 715-1644

Hours

Monday 7:00 AM - 4:00 PM
Tuesday 7:00 AM - 4:00 PM
Wednesday 7:00 AM - 4:00 PM
Thursday 7:00 AM - 4:00 PM
Friday 7:00 AM - 4:00 PM
Saturday Closed
Sunday Closed