KNE operates through Karkasiniai. lt and constructs custom timber-frame houses, garages, saunas and other wooden buildings. Its service range extends from foundation work through the structural shell and toward later finishing stages, making it relevant to private buyers who want one contractor to coordinate much of the build.

The company is primarily construction-led rather than a clearly documented closed-panel factory. Buyers should compare the structural design, timber moisture and treatment, insulation and airtightness, windows, façade, services, subcontractors, construction schedule, payment stages and warranty.