Pressure-impregnated boards and beams (pine, spruce), 350 × 400 × 3600 mm

Pressure-treated boards and beams in pine and spruce — softwood lumber we saw ourselves in Latvia and impregnate by the vacuum-pressure method. The preservative goes deep into the wood, so it resists moisture, fungi and insects far longer than untreated timber. The right choice for outdoor structures in Riga and across Latvia: decks, fences and posts. The price per m³ and per piece is shown instantly, treatment included.

Typical uses

• deck frames — joists and 50x100, 50x150 beams;
• fence posts and rails — 100x100, 75x150 beams, 25x100 boards;
• jetties, footbridges, path and raised-bed edging;
• shelters, gazebos and frames outdoors or in ground contact.

How pressure treatment works

The timber is loaded into a sealed cylinder; a vacuum draws air out of the cells, then pressure forces the preservative deep inside. Unlike surface antiseptic treatment, protection is not limited to the outer layer. Treat cut ends and drill holes with preservative after working.

Sizes and price

Boards 25x100, 25x150, 32x100, 40x100; beams 50x50, 50x100, 50x150, 50x200, 75x150, 100x100, 150x150 and up to 400×400 mm; lengths 3.0, 3.6, 4.8 and 6.0 m; other sizes to order. For the treatment class and batch details, call +371 29568256.

Ordering and delivery

Enter pieces or m³ to see volume, approximate weight and price incl. or excl. VAT. Minimum order 1 m³; PDF invoice by e-mail, bank transfer. Our own truck delivers in Riga and nearby, priced by road distance; free pickup at Vējstūru iela 3. See delivery.

FAQ

Pressure-treated vs antiseptic-treated?

Pressure treatment drives the preservative deep into the wood; antiseptic protects the surface.

Do you produce it yourselves?

Yes, we saw the boards and beams ourselves, so you buy from the producer with no middleman.

Can pressure-treated posts go in the ground?

Yes, the method is meant for timber in damp conditions and ground contact.

How many 25x100 boards are in 1 m³?

66 pieces at 6 m (0.025 × 0.1 × 6 = 0.015 m³ each).

Ready outdoor products: decking boards and fence boards.