FULL PANEL SPECIFICATION: ECO 200 Supply and erect: ECO 200 Closed panel system with insulation and factory fitted windows. ECO 100 Traditional open panel. 9 Exterior finish options including cladding and render board. We also supply: Floors. FULL PANEL SPECIFICATION: ECO 100 Roof trusses. Load-bearing internal walls. Partition walls. Quality: CML and LABC approval. ISO9001 Quality Control and sector leading certificated products (TRADA Q Mark).