OUR STORY

Exact Stormwater Management was born in January 2013 under the direction of Sean Simonpietri.  After 20 years working in the Construction Industry with Landsaver Environmental, Sean set out to use his experience to make a difference in the stormwater industry.

By early 2016, the business had grown enough to support the full-time involvement of his business partner (and sister-in-law) Jennifer Simonpietri. Jennifer spent the previous 20-years managing her own accounting business, and brought her expertise in handling financial and day to day operations to the company.

In 2017 as the company continued to grow, Molly Winegar joined the team to help with Operations and Human Resources. A business veteran who spent 10 years at local advertising firm Big River, Molly’s rich experience in employee engagement motivated and organized the team and reduced employee turnover, and she became a partner in the business early in 2023.

While 2020 will be remembered for lots of reasons, it brought Exact the opportunity to expand our capabilities and reunite with old friends through the acquisition of Landsaver Environmental, the same company Sean started his career with. The acquisition strengthened our expertise in Containment and Specialty Installation while adding Erosion Control to our stormwater management capabilities. It even brought an exciting Stamped Asphalt division that was rebranded as Exact Street Impressions in 2023.

Today, Exact is a multi-faceted company that installs, inspects, and maintains stormwater systems throughout the southeastern US. Our business is built on three guiding principles: being responsive to customers, providing pricing that’s fair and accurate, and doing great work that we all can take pride in.

Responsive Fair Price Great Work

Exact Stormwater Management Services

(click here for our full list of services)

Stormwater Facility (BMP) Maintenance: Inspection, maintenance, and rehabilitation of all types of stormwater BMP's including ponds, underground detention, bioretention, sand filters, hydrodynamic separators, and more.

Stormwater Facility Installation: Installation of stormwater BMP's including green infrastructure, underground detention, bioretention, grass & permeable pavements, dry swales, sand filters, check dams.

Engineered Product Installation: Installation of specialty erosion products such as HydroTurf, Armormax, Flexamat and more.

Erosion Control: Silt fence, safety / tree protection fence, hydroseeding, inlet protection, check dams, and erosion matting.

Liner/Containment: Impermeable liner installation for many applications including ponds, underground detention, secondary containment, tank farms, as well as repairs to these liners.

Street Impressions: Making asphalt beautiful (and safe) including crosswalks, bike lanes, traffic circles, and more.