Drainage Pipe & Pipe Fittings

Drainage Pipe & Pipe Fittings help you move water away from lawns, foundations, patios, and driveways so your landscape stays dry, healthy, and safe. This category covers the parts you use to build reliable yard drainage and downspout systems, from perforated French drain pipe that relieves soggy soil to solid corrugated or PVC runs that carry stormwater to a safe outlet.

Choose pipe by application and soil conditions. Flexible corrugated HDPE in 3, 4, or 6 inch diameters bends around trees and beds, speeding installs with fewer joints. Rigid PVC SDR or Schedule 40 offers smooth interiors for higher flow, strong crush resistance, and long service life under traffic areas. Perforated pipe with filter sock and gravel trenches intercepts groundwater; solid pipe prevents infiltration and directs roof runoff. UV resistant materials and gasketed couplings keep systems leak free.

Fittings tie everything together. Use elbows, tees, wyes, reducers, end caps, couplings, and downspout adapters to route lines, transition sizes, and connect to catch basins, pop up emitters, or dry wells. Solvent weld PVC fittings create permanent connections; flexible rubber couplings simplify repairs and retrofits.

Quick planning tips: map low spots, measure slope, and aim for at least a 1 percent fall to the outlet. Excavate trenches below frost depth where needed, bed pipe on compacted gravel, and wrap perforated sections with geotextile to limit sediment. Add cleanouts for maintenance and flush lines seasonally to prevent clogs.

Benefits include reduced pooling and mud, fewer mosquitoes, protected basements and slabs, healthier turf, and cleaner hardscapes. Whether you are extending gutter downspouts, building a French drain, or upgrading landscape drainage, the right drainage pipe and fittings improve flow, reduce erosion, and make irrigation more predictable. Shop 4 inch corrugated drain pipe, PVC drain fittings, downspout extensions, trench drains, sump discharge lines, and accessories today.