What equipment is required for an industrial shrimp processing and freezing project?

A complete shrimp plant is usually specified in seven blocks: (1) reception and chilling — RSW or ice, flake or tube ice plant, chilled receiving room; (2) processing line — grading, deheading, peeling and deveining, washing, soaking and sizing; (3) freezing — IQF spiral or fluidised-bed freezers for individual product, plate or block freezers for block-frozen shrimp; (4) glazing, weighing and packaging; (5) frozen storage at −25 °C with an anteroom; (6) refrigeration plant — commonly NH₃ or NH₃/CO₂ cascade with VSD compressors, plus standby capacity; (7) utilities — power and backup generation, potable and seawater pumping, compressed air, CIP and effluent treatment. Buyers who fix throughput, product mix and freezing method before going to market get comparable EPC bids; those who do not receive offers built on different assumptions.

How do I source a shrimp processing EPC supplier?

Define species, throughput in tonnes per day, product mix (fresh, IQF, block, value-added), yield target, hygiene standard and export market first, then issue one common brief to several EPC design-builders and line OEMs so bids are comparable on CAPEX, kWh/t, water m³/t, yield and schedule. ColdMatch is a procurement and project-matching platform, not an EPC contractor or manufacturer: our team reviews the project brief and then contacts suitable EPCs and OEMs on the buyer's behalf. There is no automatic connection.

What does a turnkey seafood processing plant cost?

Indicative CAPEX (2025 benchmarks, greenfield turnkey — building + line + refrigeration + IQF + on-site cold storage + wastewater): US$ 3,500–6,000 / m² for whitefish and salmon plants (10–100 t/day), US$ 4,000–7,500 / m² for shrimp peel/devein IQF plants (5–50 t/day), US$ 5,000–9,000 / m² for tuna loining plants. A 50 t/day fresh salmon plant lands US$ 25–45 M; a 30 t/day IQF shrimp plant US$ 18–35 M; a 200 t/day pelagic plant with IQF and cold storage US$ 60–120 M.

Fresh vs frozen (IQF) — different EPC scope?

Fresh (portioned, whole, smoked): lower refrigeration load (mostly chill room and ice generation), critical hygiene and cold-chain-to-truck. Frozen IQF: 3–5× the refrigeration capacity, plate freezers or tunnel IQF, plus large on-site cold storage — refrigeration and utilities dominate CAPEX. Most competitive plants build a hybrid line that can flex between fresh, frozen and value-added.

What compliance and certifications apply?

Baseline: EU Regulation 853/2004 (animal-origin food hygiene), US FDA HACCP for seafood (21 CFR Part 123), country fisheries authority approval. Market access: MSC or ASC chain-of-custody (wild vs farmed), BAP, GLOBALG.A.P. Aquaculture. Retail supply: BRCGS Food, IFS Food, SQF, FSSC 22000. Halal (JAKIM, ESMA), kosher, organic and Friends of the Sea where required.

How is IQF energy benchmarked?

World-class IQF energy: 90–140 kWh / tonne of frozen product for shrimp and whitefish fillets, 120–180 kWh/t for whole small pelagic, 60–100 kWh/t for large plate-frozen fish. Achieved through NH3 or NH3/CO2 cascade plants with floating condensing, VSD compressors, defrost-on-demand, and evaporator control. Older HFC-based plants run 40–70% higher.

What water and wastewater loads should we plan?

Freshwater: 5–15 m³/t product (whitefish highest, shrimp lower). Seawater or RSW: 20–60 m³/t for chilling and washing. Wastewater: 4–13 m³/t, with 800–5,000 mg/L BOD, 100–800 mg/L TSS, 20–150 mg/L TN, 10–50 mg/L TP. Design requires primary DAF, biological treatment (SBR or MBR), and often nitrogen removal for coastal discharge permits. Water reuse (CIP, chilling) commonly reaches 40–60%.

Which seafood-line OEMs does ColdMatch work with?

OEM-agnostic. Supplier names are not published: the ColdMatch team approaches suitable processing-line, IQF and refrigeration suppliers on the buyer's behalf. Shortlist depends on species, throughput, country and reference plants.

How does ColdMatch structure a seafood plant procurement?

One common brief: species, product mix (fresh / IQF / value-added), throughput, yield targets, hygiene standard, refrigerant, wastewater discharge limits, redundancy and export market. 3–5 EPC design-builders + 3–5 seafood-line OEMs bid on the same spec. Comparable proposals on CAPEX, schedule, kWh/t, yield %, water m³/t, warranty and 20-year TCO — plus lender-ready E&S and MSC/ASC-aligned documentation.

How should a seafood plant plan by-product handling for fishmeal, fish oil or silage outlets?

Treat heads, frames, skins, viscera and trimmings as a separate, specified flow in the refrigeration brief. FAO's The State of World Fisheries and Aquaculture 2026 (SOFIA 2026, released 16 June 2026) notes that processing by-products can represent 30–70% of the whole animal, depending on species and processing, and cites IFFO estimates that by-products contributed 34% of global fishmeal production and 54% of global fish oil production in 2024. FAO presented the same 2024 shares at IFFO's Annual Conference in Buenos Aires on 19 October 2026, as reported by IFFO on 20 October 2026. FAO expects the share to keep growing; that is an outlook, not a measured figure. For the brief, state daily by-product volumes per species, the receiving outlet (fishmeal or fish-oil plant, silage or another use), the holding conditions, maximum holding time and records agreed with that outlet and your quality team, a holding area separated from finished product, washdown and drainage, ice or chilled-water demand, and the loading interface for collection. ColdMatch scopes cold-chain infrastructure only: it does not buy or sell by-products, fishmeal or fish oil, and it does not set holding temperatures.

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Seafood Freezing & Cold Storage

Seafood freezing, IQF & cold storage refrigeration for processing plants

Refrigeration, IQF and blast freezing, and cold storage for seafood processing plants — whitefish, salmon, shrimp, pelagic, tuna and squid. Buyers define species, product mix, throughput and export market in one comparable brief; the ColdMatch team reviews it and contacts suitable EPC, processing-line and refrigeration suppliers on the buyer's behalf, so proposals can be compared on CAPEX, throughput, yield, water and freezing energy.

Human Global Expert Guidance•Vendor-Neutral Procurement•Team-Led Supplier Outreach•Commercial Confidentiality

Talk to a cold-chain expert on WhatsApp

Get Free Quotes — Prefilled RFQ Equipment Intelligence

Whitefish, salmon, shrimp, pelagic, tuna, squid & aquaculture plants
5 – 500 t/day fresh or IQF frozen throughput
Hygiene and export-market requirements (e.g. HACCP, EU 853/2004) written into the brief
Integrated process line + IQF + cold storage + wastewater + utilities

Section 1

Plant types

Fish Processing Cold ChainVessel-to-market cold chain design.Open Seafood Export Cold ChainExport-focused seafood cold logistics.Open IQF FreezersFluidized bed, tunnel, spiral IQF for seafood.Open Blast FreezersPlate and tunnel blast for whole and portioned fish.Open Food Processing FacilitiesBroader food plant EPC hub.Open Food Processing CoolingChillers and refrigeration for seafood.Open

Section 2

Core sub-systems

Refrigeration EPCNH3 and NH3/CO2 cascade for seafood plants.Open Ammonia (NH3) PlantsPreferred plant for IQF and freezer tunnels.Open On-Site Cold Storage EPC-25/-40°C frozen storage integrated with plant.Open Industrial Utilities (BOP)Steam, compressed air, ice water, N2 chilling, CIP.Open Pump StationsSeawater, freshwater, RSW and CIP pumping.Open Port Cold StoragePortside seafood cold hubs and processing.Open

Section 3

Shrimp & seafood freezing equipment

Shrimp Processing EPC BriefScope blocks, CAPEX per t/day, kWh/t and financing routes before you bid.Open IQF Freezing LinesSpiral and fluidised-bed IQF for peeled and shell-on shrimp.Open Ice PlantsFlake and tube ice for receiving, grading and transport.Open Cold Rooms & Chill StoresRaw material, WIP and finished-goods room cost guide.Open Refrigeration Cost BenchmarksUSD per kW for NH₃, CO₂ cascade and HFC plant.Open Industrial Refrigeration SystemsCompressors, condensers, evaporators and controls.Open Refrigeration Load CalculatorFreezing duty in kW before you brief EPC bidders.Open

Section 4

Applications, financing & tools

Export Cold HubsSeafood export-oriented processing hubs.Open Mega Cold Chain ProjectsReference seafood plant archetypes.Open National Fisheries ProgramsGovernment fisheries and food-security programs.Open Project FinancingDFI, ECA and blended finance for seafood plants.Open Build a Seafood Plant RFQPrefilled brief for 3–5 EPC + line-OEM bids.Open HACCP for Cold StorageFood-safety and cold-chain compliance for processing and frozen storage.Open Industrial Cold-Chain FinancingCAPEX structures and what to prepare before approaching a lender.Open Cold Room Size CalculatorConvert daily catch intake and storage days into frozen-store volume.Open Seafood RFQ QuestionsChilled and frozen seafood brief questions, including by-product holding and handover.Open

FAQ

Seafood Freezing & Cold Storage — frequently asked

How ColdMatch Group works — independent B2B procurement and sourcing platform — ColdMatch Group is an independent B2B procurement and sourcing platform for industrial refrigeration, cold storage and cold-chain projects from USD $250K+, where the ColdMatch team reviews each buyer brief, contacts suitable third-party suppliers on the buyer's behalf and organizes their responses.

Project-first

Plan the seafood freezing & cold storage project before choosing suppliers

Complete cold-chain outcomes depend on planning, budget realism, timeline discipline and neutral bid comparison — not on picking equipment first.

Project planning checklist

Cover the fundamentals before you brief suppliers.

·Define capacity, temperature bands and throughput
·Confirm site, power, water and permits
·Choose refrigerant strategy and automation level
·Set redundancy, monitoring and validation targets
·List required certifications (GDP, HACCP, BRC, ISO)
·Agree budget envelope and financing route

Full planning checklist (download)Infrastructure Builder

Budget factors

What actually moves the number on a commercial cold-chain project.

·Refrigeration plant + refrigerant choice
·Panels, envelope, floors, doors and structure
·Racking, MHE and automation level
·Controls, monitoring, alarms and BMS
·Redundancy (N, N+1, 2N) and validation
·Country, logistics, duties and installation labour

Budget planning guide Cost benchmarks Financing routes

Typical project timeline

Rule-of-thumb schedule for a commercial cold-chain project.

FEED, scope, RFQ2–4 months
Bid review, contracting1–2 months
Procurement + long-lead3–6 months
Civils, installation4–10 months
Commissioning, validation1–3 months

Project planning guide Master Planner

Common mistakes to avoid

Recurring patterns across hundreds of cold-chain briefs.

·Buying equipment before defining the project
·Under-sizing refrigeration load and standby
·Skipping commissioning, validation and training
·Single-source without a neutral bid comparison
·Ignoring refrigerant regulation and phase-out
·Treating financing as an afterthought

Commercial risk guide Refrigerant phase-out guide

Related resources

Continue the seafood freezing & cold storage project

Project Builders (15 verticals)

Preset the Infrastructure Builder by industry.

Start a neutral RFQ

Structured brief to shortlisted suppliers.

Equipment Intelligence

Compare technologies before buying.

Procurement Academy

Incoterms, FAT/SAT, factory inspection.

Global Project Map

Reference projects worldwide.

Trust Center

How ColdMatch stays supplier-neutral.

ColdMatch Group is the specialized cold-chain platform of Global B2B Group — the worldwide B2B procurement and project ecosystem.

Brief the market on your seafood freezing & cold storage project

One structured RFQ, vendor-neutral to shortlisted suppliers. Prefilled with pillar context — you refine the details. No commitment, no fees.

Compare Suppliers — Prefilled RFQ

Seafood processing refrigeration: is this the right category?

Seafood plants combine ice production, chilling, IQF or plate freezing, glazing and frozen storage, often in coastal, corrosive conditions. ColdMatch routes catch volumes and product formats to suppliers of seafood refrigeration.

Best for

Fish, shrimp and shellfish plants sizing freezing and cold storage
Landing sites needing ice plant plus chilled holding
Export operations meeting EU, US or Asian buyer requirements
Coastal sites requiring corrosion-resistant specification

Not ideal for

Aquaculture farm equipment outside the cold chain
Retail seafood display cabinets
Reefer transport-only requirements

Information checklist before an RFQ

Species, product format (whole, fillet, IQF, block) and tonnes per day
Freezing method preference and required core exit temperature
Ice requirement in tonnes per day, if any
Frozen holding volume and expected stock turn
Coastal corrosion protection and ambient conditions
Power availability, backup and target start date

Decision checklist

Expanding seafood freezing or cold storage capacity

Landing peaks, not annual averages, size seafood freezing and frozen storage. Answer these with your own intake records before asking for plant, freezer or cold-store proposals.

1. Products and intake
Which products, packaging and arrival temperatures will you handle, and does any product need freezing or pre-cooling before storage?
2. Capacity and throughput
How many pallet positions do you hold today, how many do you need after the project, and how many pallets or tonnes move in and out on the peak day?
- Cold warehouse capacity planner
- Growth & modernization planner
3. Site, markets and export routes
Where is the site, what design ambient applies there, and which domestic or export markets should the extra capacity serve?
- Cold chain trade corridors
- Country cold chain guides
4. Energy and tariff
What is your electricity tariff and available supply, and what energy use per zone do you measure today?
- Cold storage electricity cost calculator
- Energy & lifecycle cost calculator
5. Backup power and redundancy
Which loads must stay live during a power or plant failure, for how many hours, and what redundancy does the stock value justify?
- Backup generator size calculator
- Reliability & redundancy review
6. Timeline and phasing
When must the new capacity be available, which seasons are quiet enough for tie-ins, and can the work run in phases while stock stays at temperature?
- Project timeline generator
- Phased expansion without downtime
7. Budget and payback
What budget range and payback horizon will decision-makers accept, and which costs (civil, electrical, permits, commissioning) are in scope?
8. Temperature ranges and zones
Which documented temperature ranges does each product need, what share of capacity sits in each zone, and how does product move between zones?
- Multi-temperature design questions
- Cooling load calculator
9. Monitoring and records
Which temperatures, doors and alarms must be monitored, who receives alarms out of hours, and how long must records be kept?
- Cold chain monitoring

Start a project RFQ with these questions

Free for buyers, with no obligation. Tool results are planning estimates, not quotes or design values; a qualified engineer must confirm capacity, energy and redundancy figures. For commercial and industrial projects of USD 250,000 or more, the ColdMatch team reviews the brief and contacts suitable suppliers on your behalf; supplier responses are not guaranteed.

Qualify, then request quotes

Take this to a structured refrigeration RFQ

Refrigeration bids are only comparable when refrigerant, duty, evaporating temperature, redundancy and controls are specified. Qualify the design intent, then issue one RFQ.

Technology qualificationNH₃, CO₂ or HFO — CAPEX, OPEX and application fit.RFQ checklistDuty, redundancy, controls and commissioning scope.Project documentation centerAssemble the technical pack before tendering.

Start structured RFQ — free How the process works

Supplier-neutral. Free for buyers and project owners. Best suited to commercial projects from USD $250,000.