How a Growing Coffee Roaster Plans a Major Production Expansion
Expanding a coffee-roasting operation is not simply a matter of moving into a larger building. The project touches gas, ventilation, electrical service, packaging, green-coffee storage, finished-goods flow, staffing, training and the ability to keep customers supplied during the move.
Kahwa Coffee’s 2026 move into a 24,742-square-foot headquarters in St. Petersburg, Florida, provides a useful case study. The company consolidated roasting, grinding and bagging into a facility more than 10,000 square feet larger than its previous headquarters. It moved production equipment in approximately three days while trying to minimize disruption.
Kahwa is much larger than a startup roastery, but the planning lessons apply at nearly every scale.
Begin with the bottleneck, not the building
A larger lease does not automatically create more capacity. Before shopping for property, identify the constraint currently limiting growth.
Common bottlenecks include:
- Roaster batch capacity
- Cooling and between-batch turnaround
- Green-coffee staging
- Destoning or grinding
- Packaging speed
- Finished-goods storage
- Order picking and shipping
- Quality-control and sample-roasting time
- Office, training or employee space
Kahwa retained a 60-kilogram production roaster but added a bagging machine that reportedly doubled packaging capacity. That is an important reminder: the roaster is not always the slowest part of the system.
Calculate real throughput
Nominal batch size does not equal daily production. A useful capacity estimate accounts for charge size, roast time, cooling time, loading, maintenance, profile changes and the number of hours that can be staffed safely.
For each process, calculate:
- Maximum theoretical output per hour
- Sustainable output during a normal shift
- Output while producing the actual mix of products
- Downtime for cleaning, maintenance and changeovers
- Peak weekly demand rather than only annual averages
A business roasting espresso blends, decaf and many single origins will usually achieve less practical throughput than one running a narrow product line. Small batches, profile changes and cleanout requirements reduce efficiency.
Confirm utilities before signing
Roasting equipment can require gas, electrical service, combustion and cooling air, exhaust, fire protection and permits that are expensive or impossible to add in some buildings.
Verify requirements with the roaster manufacturer, licensed trades and local authorities. Important questions include:
- Is the correct fuel available at sufficient pressure and volume?
- Can the electrical service support the roaster, afterburner, compressors, packaging and future equipment?
- Where can exhaust legally and safely terminate?
- Will roof penetrations or structural work require landlord approval?
- Are sprinklers, fire separation or monitoring changes required?
- Can trucks and pallets reach receiving without blocking production?
- Does zoning permit coffee roasting and associated retail or training?
Kahwa’s project included propane infrastructure, new flooring, roll-up doors and separation between production and office areas. Those are building decisions, not accessories that can always be solved after move-in.
Design the path of coffee through the facility
Draw the movement of coffee from receiving to shipping:
Green coffee receiving → storage → staging → roasting → cooling → destoning → resting → grinding if required → packaging → finished inventory → order picking → shipping.
Crossing paths waste labor and create safety risks. Green coffee should not repeatedly travel through finished-goods areas. Packaging materials need clean, dry storage near the packing line. Pallets and carts need room to turn.
Leave space around equipment for maintenance. A machine placed tightly against a wall may fit on a floor plan but become expensive to service.
Plan the move as an operations project
Kahwa completed the core production move in about three days. That kind of timeline requires preparation before the first machine is disconnected.
- Build finished-goods inventory in advance.
- Schedule lower-volume production days if seasonality allows.
- Confirm that utilities and exhaust are commissioned before equipment arrives.
- Label cables, gas components, duct sections and controls.
- Use qualified riggers and technicians.
- Create a restart sequence and testing checklist.
- Tell wholesale customers what to expect.
- Have a contingency plan if commissioning is delayed.
Do not promise a reopening date based only on when the truck arrives. Allow time for calibration, burner adjustment, safety inspection, profile verification and quality-control roasting.
Include training and quality control in the expansion
Kahwa added a replica café for training and education. That space supports consistency across company stores, wholesale accounts and franchise locations.
A smaller roaster can apply the same idea with a dedicated training bench. Include the espresso machine, grinders, water treatment and tools customers actually use. A training area should not be assembled from equipment that behaves differently from the field.
Also protect room for cupping, sample roasting, moisture and density measurements, roast review and retained samples. Production growth without quality-control capacity can increase the number of problems produced per day.
Match equipment investment to the next stage
Buying the largest possible roaster is not automatically efficient. Consider batch-size range, product mix, expected volume, installation cost, automation, emissions requirements and the ability to obtain service.
Businesses developing products or moving from hobby to small commercial volumes can compare machines in our coffee roaster collection, including Kaleido coffee roasters. Larger production projects require detailed facility and code review before equipment is ordered.
Expansion should support sales channels
Kahwa serves company cafés, wholesale customers, e-commerce, hospitality accounts and franchise locations. Its larger building supports more than roasting: packaging, training, offices and distribution all contribute to those channels.
Before expanding, decide which revenue streams the facility must support. Wholesale may require case packing, delivery staging and customer training. E-commerce needs efficient picking and parcel shipping. Grocery may require different packaging speeds, labeling, lot coding and inventory discipline.
A practical pre-expansion checklist
- Document current and projected weekly volume.
- Identify the true production bottleneck.
- Model labor and throughput by process.
- Confirm zoning, utilities, exhaust and fire requirements.
- Map material flow from receiving through shipping.
- Budget for rigging, permitting, commissioning and downtime.
- Build transition inventory.
- Reserve space for quality control and training.
- Plan maintenance access and future equipment.
- Set a contingency budget and schedule.
The takeaway
A successful roastery expansion increases reliable output without losing quality or customer trust. The new building must solve identifiable constraints, and every supporting system—from packaging to training—must grow with the roaster.
For more articles about budgets, equipment, workflow and coffee-business planning, visit the Coffee Business Resource Center.
