Frequently Asked Questions

  • What's the open grade base process and why does it prevent sinking?

    The open grade base uses fabric, 57 stone, number 8 leveling stone, and proper drainage layers instead of sealed concrete. Water drains through the base rather than pooling underneath, which eliminates frost heave and settling. This prevents the sunken spots and shifting that occur when water gets trapped under solid bases.
  • How deep do you excavate for interlocking brick paver installation?

    We remove 10 to 12 inches of earth before base preparation begins. This depth accommodates the fabric layer, 57 stone base, number 8 leveling stone, and 2.25 inch pavers. Proper excavation depth ensures the finished surface sits at the correct grade and allows for adequate drainage structure.
  • Why do paver joints get filled multiple times during installation?

    Polymeric sand is vibrated into joints, then refilled after initial compaction settles the material. Repeated filling locks pavers tightly together and prevents weed growth and erosion. Joints left partially filled allow movement and let debris accumulate, which leads to uneven surfaces over time.
  • When should you choose flagstone instead of pavers for a patio?

    Flagstone suits properties where natural appearance and upscale aesthetics outweigh uniform spacing. Each stone requires individual layout planning and placement, creating unique patterns that pavers can't replicate. Cost runs higher due to material weight and custom fitting, but the visual result differs significantly from manufactured products.
  • What's included in Chesapeake Hardscapes' 5 year labor warranty?

    The labor warranty covers workmanship failures like settling, shifting, or drainage issues caused by installation errors. Material warranties are provided separately by manufacturers. This warranty applies when proper maintenance occurs and reflects confidence in the open grade base system and employee-completed installation process.
  • How does Maryland's clay soil affect hardscape drainage planning?

    Clay soil in Essex and surrounding areas holds water rather than allowing percolation, which increases frost heave risk and base saturation. The open grade base system becomes critical here because it creates drainage pathways clay can't provide. Projects without engineered drainage often fail within three to five freeze-thaw cycles.
  • What makes granite different from other hardscape stone options?

    Granite offers higher compressive strength and lower water absorption than flagstone or sandstone, making it ideal for high-traffic borders and accent features. It maintains clean edges without chipping and resists staining from organic debris. The material costs more but outlasts softer stone in areas with frequent use or exposure.
  • Can you add landscape lighting to an existing patio or walkway?

    Lighting installs into existing hardscape by mounting fixtures on walls, steps, and borders or by trenching near paver edges for path lights. Wiring runs through the base layer or along borders depending on layout. Adding lighting after construction costs more due to careful excavation needed to avoid disturbing the settled base.
  • What affects retaining wall stability besides the visible blocks?

    Base preparation, drainage behind the wall, and proper backfill determine whether walls stay level or shift forward over time. Walls without gravel backfill and perforated drain pipe trap water pressure that pushes blocks outward. The foundation trench depth and compacted base layer prevent settling that causes leaning.
  • Why does Chesapeake Hardscapes use company employees instead of subcontractors?

    Company employees work under consistent foremen using the same installation standards and open grade base process across every project. Subcontracted crews often vary in technique and quality between jobs. Direct employee oversight ensures the 5 year labor warranty reflects actual workmanship rather than unknown third-party methods.
  • What should you plan for when designing an outdoor kitchen layout?

    Utility access for gas, electric, and water determines appliance placement and affects total project cost significantly. Countertop material choices impact durability and maintenance, with granite and concrete withstanding freeze-thaw cycles better than tile. Proximity to the house, prevailing wind direction, and connection to existing patios or decks shape the functional layout.
  • How do screen rooms extend the outdoor living season in Maryland?

    Screen rooms block insects during humid summer months and reduce wind exposure during spring and fall evenings, adding 8 to 12 weeks of comfortable outdoor use annually. They connect to decks and patios to create climate-buffered space without full enclosure costs. Protection from direct sun also keeps furniture and cushions from fading as quickly.