Ground-contact pressure treated lumber is the industry standard for long-lasting, cost-effective deck construction. We use #1 grade PT wood with proper post bases, ledger boards, and joist hangers for maximum structural integrity. Ideal for budget-conscious homeowners who want a strong, durable deck that meets Virginia building code.
Composite deck boards offer the look of real wood with zero maintenance — no staining, no sealing, no splintering. We install Trex, Fiberon, TimberTech, and Azek composite decking systems. Composite decks resist fading, moisture, and insect damage, making them the premium choice for Northern Virginia's humid climate.
Rotted deck boards, failing posts, loose railings, and sagging joists are safety hazards. We perform full deck replacements and targeted repairs — replacing individual boards, sistering joists, setting new posts in concrete, and rebuilding railings to current code. We can also convert an existing wood deck to composite.
A complete deck includes code-compliant railings and safe stair access. We install wood balusters, aluminum balusters, cable railing systems, and glass panel railings. Stair stringers, risers, and treads are built to IRC code. We also add pergolas, privacy screens, and built-in benches to complete your outdoor space.
We install custom wood fences using cedar, pine, and pressure treated lumber. From classic board-on-board privacy fences to picket and split-rail styles, every fence is set in concrete-filled post holes to Virginia frost depth and built to last through the region's weather extremes. Ideal for backyards, pet enclosures, and property line definition.
Low-maintenance vinyl and aluminum fences are ideal for homeowners who want a clean, long-lasting perimeter without annual painting or staining. We install white vinyl privacy panels, ornamental aluminum fences, and pool-code compliant enclosures. Both materials resist rust, rot, and insect damage and come with manufacturer warranties.
Yes. In Prince William County, a building permit is required for any deck attached to the house or any freestanding deck over 30 inches above grade. The permit process requires a site plan, structural drawings, and zoning setback compliance. Keraman Construction handles permit acquisition as part of every deck project — you don't need to deal with the county building department yourself.
Pressure treated (PT) lumber is chemically treated pine — strong, affordable, and widely available. It requires sealing or staining every 1–2 years to prevent cracking and graying. Composite decking (Trex, TimberTech, Fiberon) costs 2–3× more upfront but requires zero maintenance — no staining, no sealing, no splintering — and looks better longer in Virginia's humid climate.
A properly built pressure treated deck with regular maintenance (cleaning and staining every 1–2 years) will last 15–25 years. Composite decks from major brands (Trex, TimberTech) are backed by 25–30 year fade and stain warranties and can last 40+ years with minimal care. The biggest factors in deck longevity are proper post footings, correct joist sizing, and drainage details at the ledger board.
A standard 400–600 sq ft deck typically takes 3–5 days to build once permits are approved. Larger or more complex decks (multi-level, with pergolas or built-in features) take 1–2 weeks. Permitting in Prince William County typically adds 2–4 weeks before construction can begin. We factor this into your timeline during the estimate so there are no surprises.
Licensed & insured. We handle permits. Decks, fences, railings — we build it right, the first time.
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