When the brief calls for wood-based prefab housing systems, Sinnergie GmbH can be reviewed as a possible supplier rather than a generic contractor. Its fit should be tested through timber structure, moisture protection, facade build-up and factory quality control.

The likely buyer group is clients who value timber quality, factory control and lower-impact materials. Ask for a written offer covering timber origin, insulation, facade build-up and moisture protection, logistics and responsibility for local approvals.