Shop DRAINAGE PIPE

AW Graham Lumber is your trusted local lumber store for high-quality masonry products and site drainage solutions. Selecting the appropriate drainage pipe is vital for long-term property maintenance, and our masonry line offers the best options for yard drainage and foundation protection. We are known as the home of dirt cheap prices for all your construction needs across Kentucky and surrounding nearby Ohio, West Virginia, and Indiana regions. To help you finish your project, we stock structural concrete blocks for building foundations, specialized masonry mixes for mortar and repair, and culvert pipe for large-scale water diversion under driveways. We are located in the junction of Highway 57 North and Maddox Pike in Flemingsburg, KY, USA. We encourage you to sign up to browse all building products and view our current product catalog. If you have any questions about our inventory, please contact us.

 

Buyer's Guide: Protecting your investment starts with moving water away from your foundation. As your go-to home improvement store and lumberyard, we provide the professional-grade supplies needed to tackle standing water and drainage issues.

 

• Should I use solid or perforated pipe? Use solid pipe to transport water from one point to another (like downspout extensions). Use perforated pipe for French drains where you want to collect and disperse groundwater.
  
  
• PVC vs. corrugated: which is better? PVC is rigid and offers superior flow rates and durability for permanent underground lines. Corrugated pipe is flexible, easier to install around obstacles, and more cost-effective for simple yard drainage.
  
  
• What is the required slope (grade)? A minimum slope of 1% (a 1-in drop for every 8-ft of run) is necessary to ensure water flows consistently and doesn't pool.
  
  
• Should I use filter fabric and gravel? For perforated pipes, yes. Gravel provides a reservoir for water, while filter fabric prevents soil from clogging the pipe over time.
  
  
• How do I drain a paver patio discreetly? Slim channel drains or "slot drains" can be installed between pavers to catch surface water without disrupting the aesthetic.
  
  
• Can the pipe handle vehicle traffic? Standard drainage pipe is not meant for traffic. Use heavy-duty culvert pipe if the line runs under a driveway.
  
  
• How do I connect downspouts to the pipe? We carry specific downspout adapters that transition your gutter system directly into 3-in or 4-in underground drainage lines.
  
  
• Why use a foundation wrap or membrane? A foundation wrap works as a primary defense, ensuring water never touches the concrete block, while the drainage pipe at the footer carries that water away.
  
  

Ideal projects with drainage pipe:

 

• Installing French drains to eliminate soggy spots in your lawn.
  
  
• Extending gutter downspouts away from the home foundation to prevent basement leaks.
  
  
• Managing driveway runoff with heavy-duty culvert pipes.
  
  
• Protecting retaining walls by installing drainage to relieve hydrostatic pressure.
  
  
• Creating curtain drains to intercept surface water on sloped properties.
  
  

At GrahamLumber.com, we pride ourselves on being a true one-stop shop for local building supplies. Beyond drainage, you can shop all building products including attic stairs, automotive supplies, barn door accessories, and bathroom cabinets and vanities. We offer everything from cabinet hardware and cargo containers to structural cedar and columns post and railings. Whether you are looking for construction hardware, door hardware, or drill bits and drivers, our local renovation supplies have you covered.

 

Our selection extends to drywall accessories and ceiling tile, electrical and lighting, engineered lumber, and entry doors. For outdoor and farm needs, browse our farm items, fencing, flooring, and garage doors. We stay fully stocked with generators, gloves, eyewear and toolbelts, guardrail, and guttering. From hand tools and hardware to plywood - hardwood and heating and cooling, we serve every trade. We also carry insulation foam board, insulation fiberglass, interior doors, and various lumber including pine and knotty pine, lumber framing spf, lumber framing syp, and lumber treated and accessories. Complete your build with manufactured stone, masonry products-land tiles, metal roofing and accessories, and moulding and trim. From the smallest fasteners and nails pneumatic to large pole barn packages and trusses, we have it all. Whether you need hand tools, power tools, or landscaping supplies for your lawn and garden, we are your home improvement store destination.