Our Work

Real job sites. Real results.

From premium landscape refreshes and decorative rock installations to custom retaining walls, seat walls, paver patios, walkways, and complete outdoor living transformations, every project below showcases the craftsmanship, precision, and attention to detail that define the Kerwin Property Maintenance standard. Every photo is from a project completed by our teams across the Sioux Falls metro area.

More projects and photos coming soon — we’re adding fresh job-site shots every week.

Custom designed seat wall, concrete edging, and extension/designing of new landscape beds.

Featured Project

Hardscaping & LandscapingSioux Falls, SD

Premium Custom Landscape & Hardscape Transformation. This project featured a complete landscape renovation designed to elevate both the appearance and functionality of the property. We removed all existing plastic edging, expanded the landscape beds, created a new planting area, and installed custom stamped and colored concrete edging for a clean, permanent finish. The renovated beds were completed with premium decorative river rock, creating a low-maintenance landscape with lasting curb appeal. As the focal point of the project, our team excavated the area for the stock tank and designed and built a custom curved seat wall that seamlessly wraps around it, delivering a one-of-a-kind outdoor living space that blends craftsmanship, durability, and timeless design.

After — drone view of finished backyard with stacked stone patio walls, river rock beds, and curved stamped edging wrapping the home

After — close drone view of custom stock tank pool surround with stacked stone wall and stamped concrete patio

After — drone side view of fire pit seat wall, stamped patio, and river rock perimeter along the iron fence

After — top-down aerial of full backyard design showing patio, stock tank pool, walkway, and rock bed layout

After — finished curved stacked-stone seat wall wrapping the elevated deck with river rock bed and stamped edging at the base

After — wide backyard view of stamped patio, fire pit seat wall, iron fence, and rock beds tying into the lawn

After — side yard with curved stamped concrete edging separating river rock bed from a freshly cut lawn leading back to the patio

After — front entry rock bed with curved stamped edging, fresh plantings, and accent boulders against the stone facade

See the full transformation

Click to view all before & during photos

Show

Before — original small stamped concrete pad with stock tank set up on the grass before the seat wall build

Before — narrow side yard strip with patchy grass along the deck and iron fence before the landscape extension

Before — existing rock bed and edging along the side yard before the custom seat wall and landscape redesign

During — sod rolls pulled along the fence line as we cut out the new bed for the river rock border

During — crew extending the landscape bed around the stock tank pad and prepping the sod cut

During — excavation of the curved seat wall footprint with the sod cutter working the perimeter

During — front bed line cut and stripped, prepping to extend and redesign the landscape edging

During — freshly excavated seat wall area with the new bed shape cut in behind the stock tank patio

During — sod cut and rolled along the property line as we shaped the new extended landscape bed

During — mini skid steer hauling out old sod to make room for the expanded rock beds and edging

During — stacking the retaining wall blocks and setting the base for the custom curved seat wall build

During — cutting pavers and laying the foundation courses of the seat wall next to the stamped patio

During — brick columns going up as the seat wall structure takes shape around the new patio area

During — crew leveling the seat wall layout and staging blocks around the stock tank as the build progresses

During — curved seat wall taking shape tightly around the stock tank pool with cap blocks and base pieces being fitted

During — mini skid steer and river rock on site as materials are brought in for the surrounding landscape finish work

During — saw-cutting and finishing the seat wall near completion with river rock spread along the edge

Removal and cleaning of old mulch, preparing and installation of river rock, and boulder retaining wall.

Landscaping & HardscapingSioux Falls, SD

A full curb-appeal refresh across the front of the property — clean river rock beds wrapping the entry walkway with sharp lines against the lawn, and a natural boulder retaining wall holding back the elevated rock yard. Blending the driveway into the landscape. Designed for low maintenance and lasting curb appeal.

After — drone view of front entry walkway with river rock beds, daylilies, and crisp edging against a healthy green lawn

After — natural stacked boulder retaining wall holding back an elevated river rock yard under mature trees

After — wide river rock landscape area with young spruce plantings replacing turf for a low-maintenance look

After — clean river rock tree rings framing mature trees along the concrete driveway

After — long river rock bed with young spruce plantings and crisp curved edging tracing the lawn line

After — front entry beds with daylilies and shrubs in river rock around stone-accented home

After — curved river rock bed wrapping mature trees with a natural boulder accent

See the full transformation

Click to view all before & during photos

Show

Before — old shredded mulch bed along the driveway under birch trees with patchy ground cover

Before — long mulch bed running between the driveway and lawn with bare patches and faded mulch

Before — existing curved mulch bed wrapping mature trees along the edge of the lawn

Before — old mulch tree ring with thin black plastic edging starting to lift from the lawn

Before — side bed by the stone-accented home with old mulch, daylilies, and a shrub before the rock refresh

Before — front entry mulch bed packed with daylilies, hostas, and spirea before being reset in river rock

Before — Kerwin Property Maintenance trucks and dump trailer on site before the rock install begins

Before — existing beds and tree rings along the driveway before edging and rock work

Before — backyard bed with old mulch and plantings before being cleared and reset in river rock

Before — perimeter bed along the lawn line before weed barrier, edging, and rock install

During — dump trailer loaded with river rock parked on the driveway ready to be spread into the beds

During — weed barrier laid down with fresh river rock starting to be spread along the edged bed line

During — operator's view from the Bobcat mini skid steer grading the backyard with rock beds taking shape between the trees

Full Yard Rock Landscaping Transformation

Landscaping & Yard OverhaulSioux Falls, SD

A complete property transformation — before, during, and after. Started with a weedy, patchy yard, brought in the mini skid steer to grade and prep, laid down Edging around every tree and fence line, then finished with two-tone river rock beds, and clean edging.

After — finished curved rock bed under the trees with freshly seeded yard

Before — weedy bare yard before the landscaping transformation

BeforeAfter

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Before — weedy bare yard with tarps laid out for prep work

During — Edging tarps laid around tree trunk before rock

During — operator running a Bobcat MT100 mini skid steer on site

During — Bobcat mini skid steer grading the yard with rock bed taking shape along the fence

During — fresh tree ring dug out in the front yard ready for edging and rock

After — finished circular tree ring with steel edging and river rock in the front yard

After — finished rock landscaping bed wrapping a mature tree along the side yard

After — two-tone river rock beds with shrub and clean black edging

After — long rock drainage strip running along the chain link fence with fresh tree beds

Full Perimeter Rock Drainage & Landscaping

Rock Landscaping & DrainageSioux Falls, SD

Complete before-during-after — fresh rock hauled in by trailer, Edging laid around the full perimeter of the home, french drain run along the foundation, and finished with clean river rock beds wrapping the deck, window well, downspouts, and the entire footprint of the house. Crisp steel edging holding everything in line.

During — Bobcat MT100 mini skid steer staged at the curb with dump trailer of rock parked on the street

During — operator's view from the Bobcat hauling a bucket full of river rock down the driveway

During — wheelbarrow loaded with rock between a pile of dirt and a fresh pile of river rock on the driveway

During — Edging laid along the side of the house with river rock being spread by wheelbarrow

During — back side of the house with Edging rolled out around the AC unit and gas meter before rock is spread

After — finished river rock bed along the foundation with french drain line and clean steel edging against the grass

After — wide river rock bed wrapped around the back corner of the house under the elevated deck with sharp edging against the lawn

After — finished rock landscaping running under the deck stairs and along the side of the house to the back yard

After — finished river rock bed wrapping around the window well on the side of the house with smooth curved edging

After — finished rock bed around the downspout and corner of the house with stone column accent and tidy edging

Patio excavation, sand base preparation, and installation of charcoal paver patio with river rock border.

Hardscaping & Patio InstallSioux Falls, SD

A full backyard hardscape build — measuring and excavating the existing space, prepping a compacted sand base, and laying charcoal pavers framed by a clean river rock border along the fence line. Designed for durability, drainage, and a sharp finished edge that ties into the lawn.

After — finished charcoal paver patio with river rock border along white vinyl fence

Before — crew measuring and prepping the patio extension area

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After — wide view of completed paver patio with rock drainage strip

During — crew measuring and prepping the patio extension area

During — sand base prepped next to existing pavers before install

Front yard rock bed installation with custom cut stepping stone walkway and two-tone rock blend.

Landscaping & HardscapingSioux Falls, SD

Clean, low-maintenance rock beds wrapping the front of the property with cut stepping stones set into a black lava rock bed for a sharp, modern curb-appeal upgrade. The walkway blends two rock types for a custom one-of-a-kind look that holds up year after year.

After — front of home with fresh gray rock landscaping bed and concrete walkway

After — custom cut stepping stones set into a black lava rock landscaping bed

Weekly mowing, trimming, and edging for crisp, healthy lawns all season long.

Lawn Care & MaintenanceSioux Falls, SD

Consistent weekly service — sharp mowing stripes, clean trim lines around every bed and tree, and tidy edges along walks and driveways. The kind of finish our weekly mow customers count on from the first cut in spring to the last in fall.

After — backyard lawn with clean mowing stripes and tidy rock-bordered tree line

After — freshly mowed front lawn with crisp stripes in front of a large stucco home

After — clean mowing stripes on the lawn at Meadows on Sycamore Assisted Living Center

After — backyard with crisp alternating mowing stripes under a clear blue sky

After — front yard with crisp alternating mowing stripes wrapping around mature shade trees

After — open lawn with fresh mowing stripes leading up to a row of tall blue spruce trees

After — sweeping backyard with curved mowing stripes flowing across a manicured lawn behind upscale walkout homes

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