Restaurant Build-Out Timeline NE Florida

A NE Florida restaurant build-out from lease execution to soft open typically runs 6 to 10 months. Compress that timeline at your own risk — the Building Department, Health Department, and grease trap specs all enforce minimums that can't be wished away.

Here's the realistic phase-by-phase timeline.

Pre-lease — what to verify before signing

The mistake most restaurant operators make is signing a lease for a space that won't economically work for their concept. Three things to verify before lease execution:

1. Existing utilities and infrastructure. Does the space have adequate electrical service for kitchen equipment? Existing grease trap (and what size)? Existing Type I hood (and what size)? Existing rooftop HVAC capacity? Adding any of these post-lease can add $50K to $250K to project cost.

2. Health Department classification. What was the previous use? Vanilla-box retail to restaurant is the most expensive conversion. Existing food service to new food service is much cheaper.

3. Lease length. Restaurant TI commonly runs $200K to $800K depending on concept. The lease term needs to economically support amortizing this investment. Five-year minimum; 10-year preferable.

Phase 1 — Design and concept (4 to 8 weeks)

Once the lease is signed:

Concept design and floor plan
Equipment list (cooking, refrigeration, prep, dishwashing)
Mechanical (HVAC + hood) design
Plumbing design (grease trap, water lines, sewer)
Electrical design (kitchen equipment loads, lighting, POS)
Interior design and finishes

A real design phase produces a complete drawing set. A rushed design phase produces re-submission cycles at permit and change orders during construction. Pay for the time.

Phase 2 — Permitting (6 to 12 weeks)

NE Florida restaurant permits run two parallel processes:

Building permit at the local building department. City of Jacksonville BID, Clay County Tyler EPL, or St. Johns County Building Services. Reviews structural, mechanical, electrical, plumbing per FBC plus ADA compliance.

Health Department review. Duval County Health Department, Clay County Department of Health, or St. Johns County Department of Health. Reviews equipment list, food handling flow, hand-washing stations, dishwashing, grease management, refrigeration capacity.

Both reviews can run in parallel. Plan on 6 to 12 weeks total. Faster only if both go through clean on first submission, which requires complete drawings from a contractor who's done NE Florida restaurant work before.

Phase 3 — Pre-construction (2 to 4 weeks)

Permit issued, but construction doesn't start tomorrow:

Equipment ordering (lead times: 4 to 16 weeks for specialty kitchen equipment)
Long-lead material ordering (custom millwork, premium tile, specialty flooring)
Sub-trade coordination
Site protection setup

This phase runs in parallel with the back end of permitting in most well-managed projects.

Phase 4 — Construction (12 to 20 weeks)

The construction phase itself, broken into sub-phases:

Weeks 1-2: Demo and selective demolition. Remove existing finishes, equipment, partition walls. Health Department abatement if any.

Weeks 3-4: Rough-ins (mechanical, electrical, plumbing). Including grease trap installation if new, gas line for cooking equipment, dedicated electrical for kitchen equipment, water and waste lines.

Weeks 5-6: Hood installation and ventilation. Type I hood installation, makeup air system, exhaust fan and ductwork. Mechanical inspection.

Weeks 7-8: Plumbing rough-in completion and fire suppression. Hood fire suppression system (Ansul or equivalent), kitchen plumbing trim.

Weeks 9-10: Insulation and drywall. Standard commercial drywall plus any specialized acoustic or moisture-rated assemblies.

Weeks 11-12: Floor and tile. Commercial-grade flooring (typically tile or commercial vinyl), kitchen floor with proper slope to drains.

Weeks 13-14: Equipment installation and connection. Walk-in coolers and freezers, prep equipment, cooking equipment, dish machine, ice machine, POS infrastructure.

Weeks 15-16: Finish and trim. Booth and table installation, bar build-out, decorative finishes, lighting trim.

Weeks 17-18: Punch list and inspections. Final building inspection, final mechanical, final plumbing, final electrical, fire marshal inspection, Health Department final.

Phase 5 — Pre-opening (2 to 4 weeks)

After Certificate of Occupancy:

Staff hiring and training
Soft equipment testing (calibration, dishwasher chemistry, refrigeration temperature stabilization)
Menu testing and recipe finalization
Soft open (limited service to test operations)

Total realistic timeline

Vanilla box to operational restaurant: 26 to 48 weeks from lease to soft open.
Existing restaurant space conversion: 18 to 32 weeks (faster because existing infrastructure is in place).
Existing same-use space refresh: 12 to 20 weeks.

A 6-month timeline is aggressive but achievable for an existing restaurant space conversion with experienced contractor and clean permit submissions. A 4-month timeline is unrealistic for any meaningful restaurant build-out.

What slows it down

Three consistent timeline-killers:

1. Equipment lead times. Specialty equipment (custom hoods, walk-in coolers, premium ovens) can run 12 to 20 weeks. Order against permit application, not against install.

2. Health Department re-submission. Plans returned for missing details add 2 to 4 weeks per cycle. Use a contractor with NE Florida restaurant experience to minimize cycles.

3. Tenant or landlord change orders. Mid-construction scope changes add 2 to 4 weeks each. Lock the design before construction starts.

Cost reality

NE Florida restaurant build-out costs in 2026:

Vanilla box to QSR (quick service): $200 to $350 per sqft.
Vanilla box to full-service: $300 to $500 per sqft.
Vanilla box to upscale or fine dining: $450 to $800 per sqft.
Existing restaurant refresh: $80 to $200 per sqft.

A 3,000 sqft full-service restaurant build-out in Jacksonville typically runs $900,000 to $1,500,000.

Restaurant Build-Out Timeline in Northeast Florida: From Lease to Soft Open