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33 Years
experience
Your Trusted Source for Building and Landscaping Supplies in Harrisburg, PA
Since 1993, Watson Supply has been a trusted provider of premium outdoor living products and building materials in Central Pennsylvania. Our commitment to quality and customer service has made us the go-to resource for contractors, designers, and DIY landscape professionals seeking innovative solutions for hardscapes, irrigation, lighting, and outdoor kitchens. With expansive indoor and outdoor showrooms, we offer an unparalleled selection of masonry, stone, and landscaping supplies, backed by a team of certified experts dedicated to guiding clients through every project phase.

As part of the Heritage Landscape Supply Group, we combine local expertise with national resources to deliver top-tier products from trusted manufacturers. Our focus on community-driven service ensures that every customer receives personalized support, from initial design consultations to final material installations. With over two decades of experience, we continue to prioritize customer-driven design, fostering connections between professionals and homeowners to transform outdoor spaces into lasting, dynamic environments.
Services
Hardscape Supplies Irrigation Systems Outdoor Lighting Drainage Products Artificial Turf Outdoor Kitchens Design Consultations Material Delivery Contractor Support DIY Resources
Details
  • Year established: 1993
Highlights and features
  • We offer over two decades of specialized expertise in outdoor living products.
  • Our certified team provides personalized guidance for every project stage.
  • We maintain the region's largest inventory of hardscape and irrigation materials.
  • We connect customers with trusted local contractors and specialists.
  • Our partnerships with top manufacturers ensure product quality and reliability.
What people say
Friendly knowledgeable staff Great customer service Exceeded expectations Knowledgeable and friendly Decent prices
Services
Hardscape Supplies
Watson Supply offers a comprehensive selection of hardscape materials including pavers, natural stone, and veneer for patios, walkways, and retaining walls. Our inventory supports both residential and commercial projects with durable, aesthetically versatile options. Certified experts assist in selecting materials that balance functionality with design goals.
Irrigation Systems
We provide advanced irrigation solutions featuring sprinklers, drip systems, and water reels tailored to diverse landscape needs. Our products ensure efficient water distribution while minimizing waste through smart design and durable components. Professional guidance helps optimize system longevity and performance.
Outdoor Lighting
Our outdoor lighting collection includes path lights, security fixtures, and LED options that enhance safety and aesthetics. Energy-efficient designs provide up to 20 years of reliable operation while reducing electricity costs by 75-90% compared to traditional systems. Expert installation support ensures optimal placement.
Drainage Products
Watson Supply's drainage solutions include pipes, catch basins, and French drain systems to prevent water damage. Products are engineered for easy installation and minimal maintenance while effectively managing runoff in residential and commercial settings through proven techniques.
Artificial Turf
We offer UV-resistant artificial turf with 15-20 year lifespans that maintains appearance in all weather conditions. Products feature pet-safe materials and efficient drainage systems while eliminating maintenance requirements like mowing or watering through durable, realistic turf technology.
People
Jeffrey H. Hummel
Owner, Hummel Landscape, Inc
With over 20 years of experience in landscape design, Jeffrey partners with Watson Supply for hardscaping, lighting, and irrigation materials. He emphasizes their team's expertise in recommending solutions that consistently exceed project requirements through personalized service.
Patrick Curran
DIY Landscaper
A satisfied customer who credits Watson Supply's staff for exceptional service during his landscaping project. Highlights their willingness to accommodate special requests and ability to transform expectations into reality through knowledgeable guidance.
Questions
Why choose pavers over stamped concrete?
Pavers withstand freeze-thaw cycles better than concrete, offer lifetime guarantees, and allow individual replacement if damaged. They provide greater design flexibility with multiple textures and colors compared to limited stamped concrete options.
How to construct a paver patio?
Install 6" compacted limestone base, add concrete sand layer, place pavers with soldier course edging, compact, then apply polymeric jointing sand. Proper pitch ensures water drainage away from structures.
Do LED landscape lights work in winter?
Yes, but snow accumulation may require occasional clearing. LEDs generate minimal heat, so ground-mounted fixtures might get covered in heavy snowfall areas despite functioning properly in cold temperatures.
What pipe size for residential drainage?
Pipe size depends on water volume and area size. Common residential sizes range from 4" to 6" diameter. Consult a professional to determine optimal sizing based on specific property conditions and rainfall patterns.
How long does artificial turf last?
High-quality artificial turf lasts 15-20 years with proper maintenance. Regular brushing and rinsing extend lifespan. UV-resistant materials maintain appearance despite prolonged sun exposure without significant fading.
Can I install irrigation myself?
While possible, professional installation ensures optimal system design and longevity. Contractors have specialized equipment and expertise to handle complex layouts, water pressure management, and code compliance for efficient, durable installations.