Gantt Chart for Brewery Construction

Opening a brewery involves three distinct projects running simultaneously: getting the permits, building the physical space, and procuring the equipment. Any one of these can delay the others, and the consequences of delay are significant -- a brewery that opens three months late pays rent on empty space, delays revenue, and may miss the seasonal window that was central to the business plan.

A Gantt chart for brewery construction makes all three tracks visible on a single timeline. It surfaces the permit sequences that govern your opening date, the equipment lead times that must be ordered earlier than most people expect, and the construction milestones that must be complete before your first batch can be brewed. Whether you're opening a 3-barrel nanobrewery or a 30-barrel regional production facility, the same scheduling framework applies.

The Permit Stack: Federal, State, and Local

The most common brewery scheduling mistake is underestimating the permit timeline. Brewery permitting involves at least three layers, and none of them can be skipped.

Federal: TTB Brewer's Notice

The Alcohol and Tobacco Tax and Trade Bureau (TTB) Brewer's Notice is the federal permit required before any commercial brewing can occur -- including test batches that will be given away. The application is free and completed online through TTB's Permits Online system. Processing times typically run 60-90 days for complete applications, though complex situations (shared premises, alternating proprietorships, background check issues) can take longer.

The TTB Brewer's Notice is not issued until the premises are established -- meaning you generally need a signed lease or property deed, the basic facility layout, and local approvals before the TTB will finalize the permit. This creates a sequencing challenge: you're signing a lease and beginning construction while the federal permit is still pending.

State: Liquor License

State liquor licensing for breweries varies dramatically in timeline and complexity. In Oregon, a brewery license may be issued in 60-90 days. In states with more complex licensing regimes, review periods exceed 12 months. In some states, the license application requires local government approval as a prerequisite, adding another layer of sequencing.

If the brewery includes a tasting room or taproom with retail sales to consumers, a separate retail license is typically required. If the brewery plans to self-distribute (allowed in some states), a distributor license may be required. In states with strict three-tier system enforcement, the options for tasting room sales and self-distribution are more limited.

Local: Zoning, Building Permit, Health, Fire

Industrial brewing equipment (brewhouse, fermenters, boilers) requires industrial zoning in most jurisdictions. Mixed-use and commercial zones often do not allow brewing operations, particularly if the facility includes a boiler or operates with high water discharge volumes. Confirming zoning compatibility before signing a lease is essential.

Local building permits cover the construction work: framing, electrical, plumbing, HVAC. Health department approval is typically required for tasting rooms and food service. Fire department approval covers CO2 safety systems (CO2 from fermentation can accumulate to dangerous levels in enclosed spaces) and the storage of any flammable cleaning chemicals.

Gantt Chart Phases for Brewery Construction

Phase 1: Business Plan and Site Selection (Months 1-3)

The business plan establishes the production capacity target (barrels per year), product mix (core brands, seasonal, specialty), and revenue model (wholesale distribution, taproom sales, self-distribution). These decisions drive the brewhouse size, fermentation tank capacity, packaging equipment selection, and facility size requirements.

Site selection for a production brewery prioritizes: industrial zoning, adequate electrical service (commercial brewing equipment is high-amperage: a 10-barrel brewhouse may require 200-400A three-phase service), loading dock access for grain delivery and package pickup, floor load capacity for heavy tanks (a 30-barrel fermenter full of beer weighs approximately 9,000 lbs), and floor drain capacity for brewing's high water discharge volumes.

For taproom-focused breweries: pedestrian access and visibility are also important.

Key milestones: Production capacity confirmed, site selected, lease signed.

Phase 2: Permit Applications -- State and Federal (Months 2-8)

Submit the TTB Brewer's Notice application and state liquor license application simultaneously, as early as possible. Both require the premises address, facility layout, and ownership information. The sooner these applications are submitted, the sooner the permits arrive.

Do not wait until construction is complete to apply. Most agencies accept applications based on the planned facility, with a final inspection before the permit is issued.

Key milestones: TTB Brewer's Notice application submitted, state liquor license application submitted, local building permit application submitted.

Phase 3: Facility Design (Months 2-6)

Brewing is a wet process. Every design decision must account for water: floor drains must be sized for maximum cleaning flow rates, pitched properly to prevent pooling, and constructed of materials that resist hot water and caustic cleaning chemicals (PVC is acceptable; cast iron is better). The floor itself must be sealed and durable -- epoxy systems rated for food processing and chemical exposure are standard.

Fermentation tank capacity planning: breweries need approximately 3-4 times the brewhouse volume in fermenter capacity to allow for fermentation time, conditioning, and turnover. A 10-barrel brewhouse running three batches per week needs at least 30-40 barrels of fermenter capacity.

Cold room: bright beer tanks and finished product storage require refrigerated space. A walk-in cooler or glycol-jacketed tanks plus a finished goods cooler must be in the floor plan.

If a canning or bottling line is planned: the packaging area requires space for the line, can/bottle staging, and case goods packing and storage. Packaging lines are heavy and require reinforced floor areas.

Key milestones: Architectural drawings complete, equipment layout finalized, building permit submitted.

Phase 4: Equipment Procurement (Months 3-12)

Equipment procurement is the longest-lead item in brewery construction and must begin as early as possible.

Brewhouse (kettles, mash tun, whirlpool, heat exchanger): Custom fabrication by brewery equipment manufacturers in China, Canada, or Europe runs 4-8 months for standard systems, longer for fully custom configurations. Lead time for imported equipment includes shipping (6-8 weeks from China by sea).

Fermentation tanks: Standard capacity fermenters (5-30 bbl) from established manufacturers: 3-6 months. Large custom fermenters: 6-9 months.

Canning line: A packaged canning line from major manufacturers (Wild Goose, Cask, Meheen) runs 6-12 months lead time for new equipment. Used canning lines are available with shorter lead times but require inspection and typically some refurbishment.

Glycol chiller: The glycol refrigeration system that cools fermenters: 4-6 months for commercial units.

CO2 recovery or supply: Many small breweries purchase CO2 rather than recover it. A CO2 supply contract with a gas supplier (Airgas, Linde, Air Products) must be arranged before production begins.

Key milestones: Brewhouse PO issued, fermenter POs issued, canning line PO issued (if applicable), glycol chiller PO issued.

Phase 5: Construction (Months 4-12)

Construction scope depends on the condition of the space. A raw industrial space requires: floor work (sealing, drains, pitch), electrical panel upgrade, plumbing for hot and cold water, drain to municipal sewer (with any required grease or solids interceptors), HVAC for taproom if applicable, CO2 detection and ventilation in fermentation areas (OSHA requirement), and any required structural work for heavy equipment.

Floor drains for a brewery are not commodity construction items. They must be placed correctly relative to the equipment layout, pitched correctly, sized for the drainage load, and covered with food-safe grates. Getting them wrong means cutting the floor and repouring -- a significant rework.

Key milestones: Electrical upgrade complete, plumbing rough-in complete, floor work complete, building inspections passed.

Phase 6: Equipment Installation (Months 10-14)

Brewhouse and tank installation requires rigging -- large fermenters do not fit through standard doors and typically require removal of a wall panel or a crane lift through an overhead opening. The rigging plan must be coordinated with the equipment supplier and a licensed rigging contractor.

Glycol piping, CIP plumbing, CO2 lines, and electrical connections follow rigging. A licensed plumber must handle the water connections; a licensed electrician must handle the equipment connections.

Water treatment: most breweries add a water treatment system (reverse osmosis or carbon filtration, plus mineral additions) to achieve consistent water chemistry across beer styles. Installation and commissioning add 2-4 weeks.

Key milestones: All equipment installed, utilities connected, equipment commissioning complete.

Phase 7: TTB Label Approval and Wholesaler Licensing (Months 10-15)

Each beer brand sold commercially requires TTB Certificate of Label Approval (COLA). COLA applications are submitted online and typically approved in 30-60 days for standard products. Specialty and flavored products may require formula approval before label approval, adding 60-90 days.

If distributing through wholesalers: state wholesaler registration and, in some states, franchise agreement filings are required. Establishing distributor relationships takes 2-4 months of meetings and negotiations before distribution agreements are signed.

Key milestones: COLAs received for all launch brands, wholesaler agreements signed (if distributing), state distribution registration complete.

Phase 8: First Production Brew and Tasting Room Opening (Months 14-18)

The first commercial batch begins only after the TTB Brewer's Notice is in hand and local approvals are received. The notice must be displayed in the facility before brewing begins.

A soft opening of the tasting room allows the team to train on service systems, test POS and inventory systems, and work out operational issues before a hard opening with full marketing.

Key milestones: TTB Brewer's Notice received, first commercial batch brewed, tasting room soft opening, grand opening.

The TTB Brewer's Notice: The Non-Negotiable Critical Path Item

No batch of beer can be sold, given away, or even brewed for commercial purposes before the TTB Brewer's Notice is issued. This is the single item on the brewery Gantt chart that has no workaround. Everything else -- construction, equipment, licenses -- can overlap and compress. The TTB notice cannot be obtained faster than TTB processes it.

Apply as early as possible. Treat the TTB notice as the anchor from which the rest of the opening timeline is derived. If the notice takes 90 days and your planned opening is month 15, the application must be submitted by month 12 at the latest -- and earlier is better.

Gantt-chart.io makes it easy to set the TTB milestone as a hard anchor, link all dependent tasks to it, and see immediately when upstream delays will push the opening date out.