Solent International - Solent International Solent International occupies a landmark development site alongside J9 of the M27. With capacity for design and build options from 4,410 sq ft – 200,000 (with combination) sq ft, … Solent International occupies a landmark development site alongside J9 of the M27. With capacity for design and build options from 4,410 sq ft – 200,000 (with combination) sq ft, …