St. Michael, MN · Wright County
Sunshine Sprinkler Systems serves St. Michael, MN with sprinkler installation, repair, spring startup, winterization, and commercial irrigation. St. Michael gets its water from the Joint Powers Water Board — the same regional water system that serves Albertville and Hanover. The JWB's mandatory sprinkling restrictions run June 1 through September 30 with watering allowed only between 7 p.m. and 10 a.m. A smart controller handles this nighttime-window schedule automatically, so your system runs when it's supposed to and stops before 10 a.m. every day without you adjusting anything.
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St. Michael is one of the fastest-growing cities in Wright County — about 21,000 residents at roughly 5% annual growth, with seven new home communities currently active or recently completed. Active builders include Lennar, M/I Homes, D.R. Horton, Robert Thomas Homes, and Benzinger Homes. Lots in St. Michael run suburban-standard, typically 8,500 to 12,000 square feet with 80 to 100-foot widths — a straightforward profile for irrigation system layout. Housing is predominantly post-2000 construction with 90% owner-occupancy and a median household income around $131,000. These are homeowners who invest in their properties.
Soils in St. Michael are Wright County loam to clay loam — moderately fine-textured with decent water-holding capacity but relatively slow infiltration rates. The soil can hold irrigation water well, but sloped areas can generate runoff if application rates exceed infiltration. We size nozzles and program runtimes to match the soil's actual absorption rate rather than applying a standard suburban schedule that assumes faster-draining conditions.
The JWB's nighttime watering window — 7 p.m. to 10 a.m. — requires a controller that can run all zones in sequence within those hours. For properties with more zones than the window can accommodate at standard runtimes, we design zone sequencing and runtime adjustments during the install so everything fits. The JWB also offers a 60-day new sod exemption for daily establishment watering — but you must notify the Water Department before you lay sod to activate the exemption. We can help coordinate that notification timing. Jon personally designs every installation and provides a written quote on-site.
Additional Services
We carry Hunter, Toro, and Rain Bird parts on every truck and service all makes and models. In newer St. Michael subdivisions, we commonly see heads that were installed during construction and have never been adjusted since the landscape grew in — a quick heads-check and zone test often reveals coverage issues that went unnoticed because the system was nominally running. We inspect every zone during service calls.
We pressurize the system, run every zone, inspect and adjust heads, and program the controller for the JWB's June 1 restriction start with the correct odd/even day and 7 p.m.–10 a.m. window. For properties with new sod or seed, we confirm the exemption is in place and program accordingly during the establishment period.
A compressed-air blowout before freeze-up is essential for every system. Wright County's frost line runs 42 to 48 inches deep — water left in lateral lines above that depth will freeze. We schedule fall winterizations throughout St. Michael each season — call early, as our fall calendar fills quickly across the growing I-94 corridor.
Commercial Irrigation
St. Michael has a real commercial and industrial sector growing alongside its residential expansion. The Town Center corridor — anchored by Cub Foods with Chipotle, Starbucks, and newer additions like Due North Car Wash — requires commercial landscaping and irrigation maintenance. Naber Business Park, a 32-acre industrial development, has multiple tenants building facilities requiring grounds setup. The STMA school district's expanding campus and athletic facilities represent commercial-grade irrigation accounts. St. Michael's parks system — including the Recreation Center, Crow River BMX facility, and Town Center Park with splash pad — provides ongoing irrigation maintenance opportunities.
The city markets itself as having the lowest city tax rate in Wright County, which is a draw for new commercial tenants. More commercial development means more commercial grounds to maintain. We provide installation and service agreements for commercial properties throughout St. Michael.
Request Commercial ServiceWhy Sunshine Sprinkler Systems
We have been installing and servicing irrigation systems in the west metro since the mid-1980s. We serve Hanover and Albertville — the other two JWB cities — and are fully familiar with the system's restriction schedule and water characteristics.
Jon personally designs every new installation. Zone sequencing and runtime design within the JWB's 7 p.m.–10 a.m. window requires hands-on layout at the property, not a template applied remotely.
Jon, his son Sam, and Jolene run this business. When you call, Jolene answers. On installation day, it is Jon and Sam on your property — not a subcontractor crew from a franchise operation.
More Google reviews than our local competitors. No shortcuts. Every system we install in St. Michael is programmed for the JWB restriction window and designed for the city's clay-loam soil conditions from day one.
St. Michael, Albertville, and Hanover all receive their water from the Joint Powers Water Board. The JWB's sprinkling restrictions apply to all three cities identically: mandatory from June 1 through September 30, odd/even calendar scheduling, with watering permitted only between 7 p.m. and 10 a.m. Daytime irrigation is not permitted during the restriction season. The JWB states that the restriction exists to maintain adequate water system pressure for fire protection capacity — a practical operational reason, not purely a conservation measure.
New sod and seed are exempt from the odd/even schedule for 60 days to allow daily establishment watering — but the exemption must be activated by notifying the Water Department before installation begins, not after. Call 763-497-3611 to arrange this. The 7 p.m.–10 a.m. watering window still applies during the exemption period. If you are planning to install sod in conjunction with an irrigation system, coordinate the call to the Water Department and the system installation timing before you schedule the sod delivery. We can help you sequence this correctly.
Call Jolene and she will get Jon scheduled for a free on-site estimate. We come out, measure the property, and give you a written quote before we leave — programmed for the JWB window from day one.
763-498-6533Jolene answers Monday through Friday
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