Import Customs Clearance in the UK
Navigating post-Brexit import regulations can feel overwhelming, especially when delays at ports, complex documentation requirements, and CPC code confusion threaten your supply chain efficiency. UK importers face increased scrutiny with their declaration of import processes, lengthy clearance times, and the risk of non-compliance penalties that can significantly impact business operations. Whether you’re processing import goods through Dover, Heathrow, or any UK port, understanding customs import duties and managing post-Brexit import procedures requires expert guidance to ensure smooth, compliant operations whilst maintaining cost control and delivery schedules.
At Gerlach, we take care of all these import challenges, offering you expert guidance through every step of the customs clearance process, streamlining your trade operations and optimising your cash flow through our exclusive limited fiscal representation services.
How Gerlach Solves Your Import Challenges
with expert CPC code classification and MRN generation
including ENS, IPAFF, CHED, and EMCS for all product categories
ensuring your goods clear customs without delay, even during peak periods
with comprehensive knowledge of new UK import regulations and procedures
with deferment account management for improved cash flow
with badge codes for all major air and ocean ports nationwide
Our Import Clearance Process
Documentation Review: We examine your commercial invoices, packing lists, and certificates to ensure your declaration of import meets all post-Brexit import requirements.
Declaration Preparation: Our experts prepare your import goods declaration with correct CPC codes, commodity classifications, and accurate customs import duties calculations.
Submission & Monitoring: We submit your declaration through the UK Customs Declaration Service and provide real-time MRN UK tracking.
Inspection Support: If your import goods are selected for examination, we coordinate with customs authorities throughout the process.
Release & Documentation: Upon clearance, we provide your MRN UK reference and all documentation for goods release.
Compliance Reporting: Receive detailed reports ensuring a full audit trail for every declaration of import and customs import duties payment.
Why Choose Gerlach for UK Import Clearance?
Contact UsOur certification demonstrates the highest standards for import goods processing and declaration of import procedures.
Comprehensive knowledge of enhanced UK customs requirements and customs import duties regulations.
Rapid processing and real-time tracking for all import goods declarations.
Dedicated support for your specific declaration of import requirements and customs import duties management.
Round-the-clock service ensuring your post-Brexit import operations never face unnecessary delays.
Complementary Services for Your Import Solutions
Customs Consultancy
Expert advice on post-Brexit import procedures, tariff classification, and customs import duties optimisation.
AEO Application Support
Guidance through Authorised Economic Operator certification for enhanced import goods clearance benefits.
Control Tower Services
Centralised management for complex import goods operations across multiple UK entry points.
Frequently Asked Questions
What is a CPC code? Why is it important for my imports?
CPC (Customs Procedure Code) is a UK-specific code that identifies the customs procedure for your import goods. This is one of the most common questions we receive, as many importers are unfamiliar with this post-Brexit import requirement. CPC codes determine how your declaration of import is processed and affect customs import duties calculations.
What's the difference between commodity codes for imports and exports?
Import goods require 10-digit commodity codes for your declaration of import, whilst exports use 8-digit codes. This confusion often causes delays in import procedures. Our experts ensure correct classification for accurate customs import duties assessment and smooth MRN UK generation.
What additional documentation is required for post Brexit import clearance?
UK import procedures now require enhanced safety and security declarations, including ENS (Entry Summary Declaration) for many import goods. Depending on your products, you may also need IPAFF, CHED, or EMCS documentation. We manage all documentation requirements to ensure your declaration of import proceeds smoothly and your MRN UK is issued without delay.

Start Your UK Import Operations Today
Transform your import challenges into competitive advantages with Gerlach’s expert UK customs clearance services designed specifically for post Brexit import requirements. Our AEO-accredited team combines deep regulatory knowledge with personal service to ensure your import goods clear customs efficiently whilst optimising customs import duties and maintaining full compliance.
Contact us today to discover how our comprehensive declaration of import services can reduce delays, ensure compliance, and optimise your MRN UK processing times.