- HEP Plumbing
- Tenant Build-outs

Tenant Build-outs
Tenant Build-outs | Commercial Plumbing | Plumbing | White Pine
When White Pine businesses expand or re-imagine their spaces, they trust HEP’s tenant build-out team to bring water, drainage, and gas lines online without disrupting tight construction schedules. Our licensed plumbers collaborate with architects and general contractors from the first blueprint, mapping efficient pipe runs, installing code-compliant fixtures, and integrating energy-saving technologies that keep operating costs low. From restaurants needing grease interceptors to medical suites requiring strict sanitation standards, every project receives the same attention to detail and transparent communication.
HEP pairs 24/7 responsiveness with a deep inventory of specialized equipment, so unexpected discoveries behind the walls never derail your opening date. Safety, permitting, and final inspections are handled in-house, giving you one point of contact and zero surprises. For tenant improvements that flow as smoothly as the water they deliver, choose the White Pine experts in commercial plumbing.
FAQs
What is a tenant build-out in plumbing, and how is it different from a standard commercial plumbing install?
A tenant build-out (also called a tenant improvement or TI) adapts the base‐building’s plumbing so it fits the exact needs of a new occupant. Instead of installing an entire plumbing system from scratch, we extend or modify existing water supply, drainage, venting, and gas lines, add or relocate fixtures, and make sure everything meets current codes and the tenant’s layout. The focus is on customization—coffee bars, restrooms, prep sinks, eyewash stations, or specialty equipment—while maintaining the building’s overall infrastructure and keeping other tenants undisturbed.
When should we bring a commercial plumber into the build-out process?
Ideally, engage a licensed commercial plumber as soon as the space plan or architectural drawings are drafted—well before demolition begins. Early involvement lets us: • Review proposed fixture counts and loads for code compliance. • Identify the closest tie-in points to minimize slab cuts or wall chases. • Prepare accurate budgets and schedules for the general contractor. • Flag any capacity issues with the building’s main water, sewer, or gas services. • Coordinate sleeves, drains, and cleanouts before concrete is poured or walls are closed. Early coordination reduces costly change orders and keeps the project on schedule.
Do you handle permitting and inspections for tenant plumbing build-outs in White Pine?
Yes. We prepare the plumbing drawings, complete the permit application with the Town of White Pine (and Jefferson or Hamblen County when applicable), pay the fees, and schedule all required inspections. Typical checkpoints include rough-in, top-out, and final inspections. We stay onsite for each inspection, address any punch-list items immediately, and provide the signed approval sheets for your project records.
How long does a typical tenant build-out plumbing project take?
Timeline depends on space size and complexity, but these are common benchmarks for White Pine projects: • Small retail or office (under 3,000 sq ft): 5–10 working days for rough-in, 1–2 days for trim-out. • Restaurant or medical suite: 2–4 weeks for rough-in/top-out due to additional grease lines, indirect drains, or medical gas, plus 3–5 days for final fixtures and equipment hook-ups. Lead times for specialty fixtures, permitting, and coordination with other trades can add time, but we build realistic schedules and offer after-hours or phased work to keep your opening date intact.
Can you coordinate with our architect, general contractor, and other trades?
Absolutely. We attend design charrettes, provide detailed submittals, and upload as-built drawings to the GC’s project management platform. During construction we hold weekly coordination meetings, share 3-D clash detection models when available, and schedule our work so it dovetails with electrical, HVAC, and framing. This team approach minimizes rework and keeps the entire build-out moving smoothly.
What water-saving or sustainable plumbing options can be included in our new space?
White Pine businesses often choose: • High-efficiency 1.28 gpf toilets and 0.5 gpf urinals. • Sensor-operated faucets with 0.35 gpm aerators. • Point-of-use water heaters or recirculation pumps to cut hot-water wait times. • Bottle-filling stations and low-flow pre-rinse sprayers for food service. • Smart leak-detection and automatic shut-off valves tied to building management systems. • Grease interceptors sized precisely to avoid unnecessary pump-outs. We can calculate the water and energy savings, estimate ROI, and handle any local utility rebate paperwork for you.