Who can join?

Accredited membership of INNSA is open to any company who provides contracting or consulting services to the construction, environment or property sector in UK and Ireland, relating to Invasive Non-Native Species.  All companies must meet our core entry requirements which are based around quality, capability and core business operations.

A full list of entry requirements can be found in the next section: Membership Accreditation Criteria

Membership Bands and Annual Fees

All applicants must pay a one-off application fee of £395.00 plus VAT.

Size/Band Contractor Consultant Dual - Contractor & Consultant Affiliate
Single Staff        
2-5 Staff        
6 Staff+        


All fees are subject to VAT




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