Smico Contracting Group

  • Oranssi carpenter using bench saw
  • Oranssi technician working on a roof project
  • Oranssi previous project

Our
Services

  • Water Treatment Plant Rehab/ Wastewater Treatment Plant Rehab

    Upgrading aging water treatment facilities to improve efficiency, safety, and compliance with modern regulations.

  • New Lift Station Installation

    Complete installation of new lift stations, including structural, mechanical, and electrical components for reliable wastewater conveyance.

  • Lift Station Rehab

    Refurbishing existing lift stations to extend service life and improve operational reliability.

  • Valve Replacement / Repair, Flowmeter Replacement Pump Replacement / Repair

    Expert replacement and repair of valves and flowmeters to ensure accurate system control and measurement.

  • Combo Truck Jetter Truck Services Vacuum Excavation

    High-powered vacuum and jetting services for sewer and storm line cleaning, debris removal, and maintenance.

  • Cured In Place Pipe Lining

    Trenchless pipe rehabilitation that restores structural integrity and flow without costly excavation.

  • Manhole Rehab Lining/ Manhole Joint Leak Repair

    Structural relining and sealing of manholes to prevent inflow and infiltration, extending infrastructure life.

GET IN TOUCH
Three men working on a large piece of equipment outdoors, with orange traffic cones nearby, one man standing and two kneeling and examining the equipment.

Trusted Experts in Water & Wastewater Infrastructure Solutions

At Smico Contracting Group, we bring over a century of combined experience to every project, delivering expert solutions in water and wastewater infrastructure across Missouri and the surrounding region. From treatment plant rehabilitation and lift station installation to trenchless pipe lining, manhole rehab, and advanced jetting and vacuum excavation services, our skilled team is committed to safety, precision, and long-term performance. With a zero-recordable accident rate, industry certifications, and a legacy built on trust and quality, Smico is the partner municipalities and utilities rely on to get the job done right.

Smico Contracting Group

View from inside a drone underwater, showing the drone's cylindrical body and a pipe or cable in front, with on-screen data indicating depth, inclination, and distance, all against a background of water with bubbles.

Smico Contracting Group LLC, established in 2014 in Missouri, is a highly experienced and fully insured contracting firm with over 100 years of combined industry expertise. The company builds on a legacy of excellence, transitioning from the reputable SMI-CO Construction Inc., founded in 1981 by Ron Smith. Under the leadership of Darryl Smith, Smico continues that tradition, specializing in program and project management, water and wastewater treatment plant rehabilitation, lift station installation and rehab, cured-in-place pipe, manhole lining, and comprehensive asset inspections.

Serving Missouri and the surrounding four-state region, Smico Contracting Group manages approximately $12 million in projects annually with a commitment to safety, quality, and compliance. The company maintains a zero-recordable accident rate over the past five years through rigorous training and safety protocols, and is a proud member of NASSCO, Missouri and Kansas Rural Water Associations, MPUA, and MWWC. Smico is in good standing with all federal and state agencies, has no history of litigation or bond failure, and consistently delivers high-quality work through trusted manufacturer partnerships and a skilled, certified workforce.

A white RAM pickup truck with a black utility bed and an artificial roof rack, parked on the side of a rural street with orange traffic cones marking the area. The truck has the logo 'SMCO Contracting' on the door and a trailer attached behind it.
Industrial water treatment or filtration equipment with a metal exterior, blue motors, and piping, situated in a concrete room.
Large circular industrial structure with metallic framework and walkways, with workers in safety vests working near the edge.
A large industrial pump with electric motor in a mechanical room surrounded by pipes and valves.
A large red-orange industrial pipe with a 90-degree bend, bolted flange connections, extending from a brick wall, surrounded by gravel on the ground.
Exterior view of a white industrial building with a large garage door, a small door, and mechanical equipment outside, including an air conditioning unit and a utility vehicle on a gravel lot with trees in the background.
An underground view of a fire protection sprinkler system with red control valves, gray pipes, and an open inspection cover, with a construction worker’s foot visible in the foreground.
Industrial pipes and pumps in a mechanical room
A plumbing system with red and blue valves, gray pipes, and two beige pumps installed on a concrete floor against a beige brick wall.
An industrial building with a stone exterior and two gray doors, one with a Hazardous Materials diamond sign, and a large electrical box outside on a partly grassy and gravel area.
Industrial piping with a blue valve and control mechanism in a mechanical room.
Industrial piping system with large beige pipes and red valves, connected to pumps and other equipment in an indoor setting.
Industrial pump system with blue and red components, gauges, and motors against a brick wall.
Two industrial booster pump motors connected to blue piping on a concrete platform in a utility room.
Industrial pump system with large pipes, gauges, and machinery in a concrete-walled room.
Two motorized valves connected to blue pipes, suspended under a yellow overhead crane in a utility room.