Start with documentation
Note the lot's layout, sun exposure, drainage patterns, and anything already built. A few photos and rough measurements help the first conversation.
Read the local context
Roswell's oldest neighborhoods grew up around an 1839 textile mill on Vickery Creek, and the Greek Revival houses built for the mill's owners and managers -- Bulloch Hall, Barrington Hall, Primrose Cottage -- still stand within walking distance of the river today. Georgia's red Piedmont clay holds water long after a storm passes, and the humid, thunderstorm-heavy summers common to the Chattahoochee corridor put a premium on drainage, ledger flashing, and rot-resistant framing before finish materials ever get chosen.
Ask what disappears at completion
A serious deck scope accounts for layout, required setbacks, permit conditions, footing depth in expansive clay, ledger flashing against the house, stair and guard framing, and how material gets moved through a wooded lot. The written scope should spell out prep and verification steps that won't be visible once the deck is finished.
Weigh the whole scope
Look for protection measures, access plans, materials, permitting, testing, cleanup, restoration, exclusions, warranty terms, and change-order rules.
What official local sources add
Roswell’s 2045 planning framework links land use, environmental protection, transportation, parks, and development regulation. The city maintains a dedicated floodplain-management program and directs property owners to current FEMA and Georgia flood-map resources before planning work near mapped risk areas.
Sources were reviewed June 20, 2026. Confirm parcel-specific flood zones, historic-district status, permits, and current requirements with the relevant authority before authorizing work.