Timber truss of Pazo de las Encomiendas
Glulam timber structure around a courtyard

We build · Structures · long span

Glulam timber structures

Madercon designs, fabricates and assembles glulam and CLT for halls, long-span roofs and pergolas. The piece leaves the workshop; load-bearing timber stays under cover.

Glulam covers spans framing cannot: indoor pool, hall, shed or a long cantilever. Less weight than steel, dry assembly and a soffit that can stay visible.

We work for the end client and for architects and engineers. We hand over structure ready for the roof package: the beam is not the rain layer.

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Actualizado septiembre 2026

What glulam brings

Glulam

Glued laminations, workshop section and calculated hardware. From beam to portal, the piece arrives numbered.

Long spans

Hall, pool or shed without intermediate columns. Span is glulam; water is the roof above.

Professional assembly

Crane, hardware and plumbing with our crew. The roof package follows.

Less weight

Fewer assembly days and a soffit that can stay visible if design and workshop travel together.

Design, workshop and covering

A glulam structure is not improvised on site. It is designed, fabricated and covered.

  • Design. Spans, wind, fire and joints. Coordination with the designer when a team is already there.
  • Workshop. Cutting, hardware drilling and numbering. Plot assembly is sequence, not on-site cutting.
  • Under cover. Roof, eave and junctions take water away. If an edge stays visible outdoors, it gets covering and a protected end.
  • Uses. Halls, indoor pools, large pergolas, long-span roofs and refurbishment strengthening.

Timber structures FAQ

What is a glulam structure?

A load-bearing piece of glued laminations, able to cover long spans with less weight than steel. Designed, fabricated in the workshop and assembled with its own hardware.

Is the structure left outdoors?

Load-bearing timber works under cover. Roof and junctions take water away. An outdoor-visible member gets covering and a protected end.

What is it for?

Halls, indoor pools, large pergolas, long-span roofs and refurbishment strengthening.

Does Madercon design and assemble, or only fabricate?

Design, fabrication and assembly with our crew. We hand over structure ready for the roof package.