Frequently Asked Questions

HDG Construction handles plumbing and electrical moves as part of the remodel rather than bringing in separate contractors. This keeps the project on a single timeline and avoids the scheduling gaps that subcontracted trades typically create. Older East Tennessee kitchens almost always need both updated.

Framing walls over active moisture leads to mold, rot, and failed finishes — sometimes within a year. East Tennessee basements commonly have water infiltration issues that aren't visible until walls are opened. A remediation contractor certifies the space dry before any framing, insulation, or drywall begins.

The crew evaluates whether the existing foundation can structurally accept a tie-in or whether site conditions require pouring a new section. Constrained lots in established East Tennessee neighborhoods often demand tie-ins, while open sites allow new pours. Framing, rough-ins, and finishes are then integrated with the existing home.

Permit requirements vary by municipality across East Tennessee — Lenoir City, Loudon, and surrounding counties each have different thresholds and submittal processes. The crew can pull permits directly or coordinate with the homeowner depending on preference. Footings, framing, decking, and finishing are handled as a complete turnkey project.

Older homes often have uneven or damaged subfloors that cause new flooring to crack, shift, or squeak prematurely. The crew inspects and levels the subfloor before installation. Wood floors require moisture barriers, tile needs a stable substrate, and vinyl or laminate must acclimate before laying — each material has distinct prep requirements.

Plumbing moves are handled in-house as part of the remodel scope rather than locked to existing locations. Older bathrooms in East Tennessee residences frequently need repositioned supply and drain lines to accommodate new fixture layouts, expanded vanities, or walk-in showers. Electrical is addressed at the same time.

Foundation is poured to code and sized for the structure, followed by framing, roofing, and siding built to the same standards used for home additions. Electrical, doors, and interior finishing are scoped based on intended use — basic storage or a finished workspace. The result is a permit-ready, turnkey structure.

Adequate slab thickness, a properly compacted gravel base, and control joints placed at calculated intervals are the primary crack-prevention measures. Control joints give the concrete a predetermined place to relieve stress rather than cracking randomly. Sealing the finished surface protects it from moisture penetration and freeze-thaw cycles common in Tennessee winters.

Existing sheathing is inspected before old siding is removed — damaged sheathing hidden beneath worn siding is a common discovery on East Tennessee homes. House wrap is installed before new material, flashing is set correctly around all openings, and joints are sealed. Skipping any of these steps leads to moisture intrusion behind the new siding.

Ask whether electrical and plumbing moves are handled in-house or subcontracted, how they sequence trades to avoid delays, and whether they pull permits on your behalf. A contractor who manages the full scope — rough-ins through finishing — reduces coordination gaps that cause most residential remodel overruns.

The owner and his two sons handle the full project sequence — framing and structural changes, rough-in plumbing and electrical, installation of cabinetry and fixtures, and finish work including tile and paint. Running the same crew from demo through finishing avoids the handoff gaps common when different subcontractors rotate through a job.

Established lots in Loudon and Kingston suburbs often have constrained foundation conditions that affect addition planning, while mountain properties near Gatlinburg can have site access and soil conditions that change how footings are designed. Permit jurisdictions also differ across the region, so knowing local municipality requirements matters before any project starts.