DIY vs Hiring a Pro for Landscaping in Denver: Real Costs (2026)

$125,000. That's what some Denver homeowners paid for landscaping this year.

Most projects don't climb anywhere near that ceiling. The average yard project across the city sits at $18,020, with whole-yard transformations typically falling between $4,500 and $125,000. That baseline is up 10.5% year-over-year, driven largely by local labor pressures and regional quarry hauling charges along the Front Range. If you want to cut that bill down to size, splitting the job between your own labor and a licensed trade crew is the smartest move you can make. The trick is knowing where sweat equity actually pays off and where it turns into an expensive disaster.

What a Pro Charges

Professional landscaping quotes in Denver usually split right down the middle: 50% to 60% labor, with the rest covering equipment rentals, bulk rock, plant stock, and delivery. A full-service landscape crew brings specialized equipment: skid steers, hydraulic trenchers, sod cutters, and dump trailers. They also bring hard-won familiarity with Denver's notorious bentonite clay. Digging into Front Range dirt isn't like digging in the Midwest. When dry, our expansive clay sets like kiln-fired pottery. When wet, it turns into gumbo. Pros charge what they charge because turning a rocky, uneven yard in areas like Park Hill or Washington Park into a graded, drought-tolerant yard eats up massive physical effort and equipment hours. You can see how project scopes scale using the LookupCost.com landscaping calculator.

Parts You Can Do Yourself

Taking on the sweat labor yourself lets you reclaim a serious portion of that quote. Here is where the math works in your favor:

Turf Removal: Pulling out thirsty Kentucky bluegrass yourself saves $1,500 to $3,500* on an average city lot. Renting a walk-behind sod cutter from a local yard for a weekend costs under $200. Denver Water and Resource Central run active turf-replacement programs encouraging water-wise conversions, so doing your own scraping pays off twice. Mulch, Decomposed Granite, and Cobble: Ordering bulk materials by the ton and hauling them by wheelbarrow saves $1,000 to $2,500* in crew labor. A cubic yard of local river rock or cedar mulch costs a fraction of the price when dumped on your driveway compared to paying a crew to shovel it. Planting Perennials and Shrubs: Planting native, drought-hardy perennials like penstemon, blue grama grass, and Russian sage is basic spade work. Handling the install of 30 to 50 container plants saves roughly $800 to $1,800*. Surface-Level Edging and Simple Paths: Laying down steel edging or gravel garden paths over weed barrier requires patience and a good level, saving $600 to $1,400*.

If you're tackling outdoor updates alongside indoor projects, check out our Denver kitchen renovation cost breakdown to see how homeowners split their improvement budgets across the entire property.

Parts That Need a Pro

Some jobs are not DIY territory in Denver, period.

First is your automated sprinkler tie-in. Denver Water requires an approved backflow prevention assembly on all irrigation systems connected to the municipal drinking supply. Under city and state plumbing rules, tying into your potable line demands a licensed plumber or certified technician, followed by mandatory initial testing reported directly to the utility. Botch this, and you risk pulling fertilizers or stagnating ground water back into your household drinking lines.

Second is major structural hardscaping. Retaining walls taller than four feet need an engineer's stamp and building permits through Denver Community Planning and Development. Even for a three-foot stone retaining wall in sloped neighborhoods like the Highlands or Sloan's Lake, you must account for frost lines and hydrostatic pressure. Denver's frost depth runs 36 inches. If you skip a properly compacted aggregate base, our freeze-thaw cycles and swelling bentonite will push your wall out of plumb within two winters.

Finally, heavy grading and main gas line runs for fire pits demand licensed pros with insurance. Cut an underground utility line, and you will wipe out any savings instantly.

The Real DIY Cost

Doing it yourself looks cheap on paper until you total the hidden receipts. You will spend $400 to $800 renting plate compactors, trenchers, and sod cutters. You will pay disposal fees to haul old turf to the transfer station. Then comes the time commitment: a job that takes a four-person crew four days will consume your weekends for three straight months. If you lay pavers over uncompacted soil, fixing sunken patio blocks two years later costs more than hiring an installer up front.

The verdict: go hybrid. Hire an insured contractor to handle heavy excavation, finish grading, retaining walls, and the backflow preventer tie-in. Then tell them you will install your own mulch, plant your own garden beds, and handle the low-voltage lighting. That division leaves the heavy structural risks with the pros while keeping several thousand dollars in your pocket.

Check the latest landscaping costs for Denver and other cities on LookupCost.com.