DAVID VALLEJO  SARRAMIÁN

Certified Passive House Tradesperson, specialised in Building Envelope & Services

Quantity Surveyor

OBRAS DE CONSTRUCCION E INSTALACIONES S.A.

Plaza del Mercado
nº12 Bajo
26001 Logroño
Spain

Phone: +34 618422089
davidvallejo@ocisa.es
http://www.ocisa.es

Initial by Exam

Certificate valid from Feb. 5, 2019
Certificate valid until Feb. 5, 2024
The certificate only applies to this person.

Examined by Iglu Energy Savings SL. at Pamplona, Spain