Paver patios, retaining walls & fire pits in Harrison Township, MI

What building in Harrison Township actually involves

This is the highest water table we work over, and it disqualifies some designs outright. A patio here needs a base that can shed water laterally, and a retaining wall needs a drain outlet that is genuinely above standing water — a drain tile that daylights into a spot that floods is not a drain. Where the ground is truly saturated we will tell you a raised deck is the better structure, even though it is not our trade.

Harrison Township is 24,314 residents, 23.76 square miles, a charter township.

The Clinton River reaches Lake St. Clair inside this township. Selfridge has been flying from here since 1917, and the settlement of Belvidere was abandoned after flooding in 1838.

Harrison Township specifics

Roads we run: I-94, Jefferson Avenue, Crocker Boulevard, Metropolitan Parkway, Hall Road (M-59).

Neighborhoods and communities: Lakeside, Saint Clair Haven.

Local landmarks: Lake St. Clair Metropark, Selfridge Air National Guard Base.

Water: Lake St. Clair and the mouth of the Clinton River.

ZIP codes we cover in Harrison Township: 48045.

What you get in Harrison Township

• Base designed to shed water sideways where the water table is high.
• Drain outlets checked against standing water, not just sloped downward.
• Sand rather than chloride recommended for winter traction on pavers.
• Shorter joint-sand maintenance interval explained up front.

A high water table disqualifies some designs

Near the lake and the canals, groundwater sits close to the surface. A conventional aggregate base assumes water drains downward and away; where the water table is high, it does not, and the base ends up sitting in a bathtub.

Building here means the base has to shed water laterally to somewhere real. For a retaining wall it means the drain tile must daylight above standing water — a pipe that discharges into a spot which itself floods is not a drain, it is decoration. Where the ground is genuinely saturated we will tell you a raised deck is the better structure, even though that is not our trade.

Salt air shortens the maintenance cycle

Road salt carried in the air plus higher humidity is hard on polymeric joint sand. Expect to re-sand joints on a shorter cycle than an inland property would need. That is a maintenance interval rather than a defect, and we would rather you hear it at the quote than discover it in year four.

Hardscape prices in Harrison Township

The same published ranges apply across the county. Your Harrison Township number comes from measuring on site, and it is a fixed price with the base spec in writing.

• Paver patios: $18–$30 / sq ft
• Retaining walls: $35–$65 / face ft
• Built-in fire pits: $2,500–$5,000
• Outdoor fireplaces: $9,000–$25,000
• Paver driveways: $22–$38 / sq ft
• Outdoor privacy screens: $3,500–$9,000

Snow work in Harrison Township too

We run both trades in Harrison Township. If you are here about hardscaping, the snow removal page for Harrison Township covers the other side — and being the same crew on the same street is why we can tell you honestly whether a plow will damage your pavers.