Louisville is under a federal consent decree to fix its sewer overflow problem — and green infrastructure is how they’re doing it. That makes permeable pavers not just a nice-to-have but a compliance requirement. MSD’s stormwater fees are steep, and credits for permeable pavement directly reduce your bill.
For over 25 years, Smarter Scapes LLC has been Nashville’s leading hardscaping contractor. We bring that same expertise to Louisville — mechanical permeable paver installation for commercial parking lots, plazas, fire lanes, loading docks, sidewalks, and driveways.
Call (615) 356-0139 for a free consultation or book a Discovery Call online.
Louisville MSD’s consent decree creates a guaranteed market for green infrastructure. Every developer who installs permeable pavers earns stormwater credits AND helps the city meet its federal mandate.
Regulatory authority: Louisville MSD (Metropolitan Sewer District)
Federal consent decree requires Louisville MSD to address combined sewer overflows (CSO). Green infrastructure is a key compliance strategy. Post-construction stormwater management required for all development >1 acre.
Stormwater fees: MSD impervious-based stormwater fee — among the highest in the Southeast. Credit program available for green infrastructure installations.
Green infrastructure: Louisville’s CSO consent decree has created one of the strongest green infrastructure programs in the region. The city actively incentivizes permeable pavement, bioswales, and rain gardens.
Ohio River valley — 45″ annual rainfall. Combined sewer system means stormwater reduction directly prevents raw sewage overflows into the Ohio River.
Our Permeable Interlocking Concrete Pavement (PICP) systems deliver infiltration rates of 400–2,400 inches per hour when newly installed — handling the heaviest rainfall events while traditional pavement floods.
Smarter Scapes specializes in mechanical PICP installation — machine-placed pavers that go down faster, more consistently, and at lower cost than hand-laid alternatives. We’re one of the only contractors in the Southeast offering true mechanical installation.
| Product | Manufacturer | Infiltration Rate | Best For |
|---|---|---|---|
| Aqua Bric® | Belgard | 500+ in/hr | Clean modular commercial surfaces |
| Eco-CityLock® | Keystone | 500+ in/hr | Heavy vehicular — parking lots, fire lanes |
| Blu | Techo-Bloc | 570 in/hr | Modern multi-piece commercial systems |
We also install full lines from Unilock (Eco-Optiloc™, Dura-Flow™), Belgard (Eco Dublin®, Eco Cobble®), Techo-Bloc (Aquastorm at 2,395 in/hr — the highest in the industry), and Keystone (Eco-CityLock L-10 for mechanical herringbone patterns).
All products meet ASTM C936 standards — minimum 8,000 PSI compressive strength, ≤5% water absorption, 50 freeze-thaw cycles.
Permeable pavers aren’t just residential — they’re engineered for the heaviest commercial use:
The #1 commercial application. Permeable paver parking lots eliminate the need for retention ponds, French drains, and catch basins. Your stormwater management IS your pavement surface. That means more buildable area, lower site development costs, and ongoing stormwater fee reductions.
Create ADA-compliant public spaces that manage stormwater without visible drainage infrastructure. Joint widths ≤½” meet ADA Section 302.3. Slip-resistant surfaces tested per ANSI A326.3.
Vehicular-rated pavers (3⅛” / 80mm thick) handle emergency vehicle loads. Keystone Eco-CityLock L-10 is specifically designed for heavy vehicular mechanical installation.
Commercial-grade driveways that never puddle, never crack from freeze-thaw, and last 30-50 years.
Key Louisville projects and areas where permeable pavers make the most impact: NuLu commercial district, Portland neighborhood revitalization, Distillery District, River Road industrial corridor, Dixie Highway commercial belt, Louisville Downtown Partnership projects.
Most permeable paver contractors hand-lay every unit. We don’t.
Mechanical installation uses specialized equipment to place pavers in pre-assembled layers — up to 8,000 square feet per day (vs. 500-800 by hand). This means:
We’ve invested in the equipment and training that 99% of hardscaping contractors haven’t. It’s our competitive advantage — and your cost advantage.
Permeable pavers are more than a surface — they’re a complete engineered stormwater management system:
Smarter Scapes proudly serves Louisville and the surrounding communities:
Based in Nashville, we deploy crews to Louisville for commercial projects. Our mechanical installation capability means we complete projects in a fraction of the time — minimizing your travel cost per square foot.
Ready to build smarter in Louisville? Let’s talk about your project.
Phone: (615) 356-0139
Online: Book a Discovery Call
Email: info@smarterscapesllc.com
Our PICP systems infiltrate 400-2,400 inches per hour when newly installed. Ohio River valley — 45″ annual rainfall. Even after years of use, properly maintained systems maintain well above the minimum 10 in/hr threshold.
Yes. All our commercial pavers meet ASTM C936 — minimum 8,000 PSI compressive strength (3x stronger than poured concrete). Vehicular-rated pavers are 3⅛” thick and rated for heavy truck traffic.
PICP is stronger (8,000+ PSI vs. 2,000-3,000 for pervious concrete), lasts longer (30-50 years vs. 15-20), and is maintainable — if infiltration drops, joint aggregate can be vacuumed and replaced. Pervious concrete can’t be restored once clogged.
Yes. Joint widths ≤½” meet ADA Section 302.3. Surface tolerances (±⅛” lippage) exceed ADA Section 303.2 requirements. All surfaces are slip-tested per ANSI A326.3.
PICP handles freeze-thaw better than ANY alternative. The open-graded stone base can’t hold water by capillary action, so there’s nothing to freeze and expand. All our pavers pass 50+ freeze-thaw cycles per ASTM C936. They also require less de-icing salt — the permeable surface drains meltwater instead of pooling it.
We serve the entire Middle Tennessee region and beyond — Louisville at ~175 mi is well within our service range. For large commercial projects, our mechanical installation efficiency means we complete jobs faster, making travel cost-effective.
Smarter Scapes LLC — Nashville’s Premier Hardscaping Contractor
425a 36th Ave N, Nashville, TN 37209 | (615) 356-0139 | smarterscapesllc.com
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