Bigues i Riells is an expansive mountain and valley municipality in the Vallès Oriental region, set at the foot of the soaring Bertí cliffs (Cingles de Bertí) and the Serra de la Codina, structured along the fluvial basin of the Tenes stream and the Rossinyol river, and bordering Sant Feliu de Codines, Sant Quirze Safaja, Figaró-Montmany, L'Ametlla del Vallès, Santa Eulàlia de Ronçana, and Caldes de Montbui. Its municipal territory encompasses two distinctive historic settlements: Bigues —along the riverbank, anchored by the parish church of Sant Pere de Bigues (16th century on medieval foundations), the historic Montbui Castle (10th-11th centuries) crowning the hilltop, and the civic center of El Rieral— and Riells del Fai —a scenic mountain village nestled beneath the waterfalls and travertine crags of Sant Miquel del Fai, featuring the church of Sant Vicenç de Riells (documented since 971 AD)—, as well as heritage farmhouses such as Can Ribas de Montbui, Can Torroella, Can Taberner, Can Maspons, Can Traver, and Can Vedell. To safeguard property structures and finished surfaces across Bigues i Riells, our emergency teams utilize advanced non-destructive diagnostic tools: tunable specialized non-destructive leak detection instruments to locate hidden water leaks without unnecessary wall and floor drilling.
Municipal water dynamics feature an elevated limescale content of 30-36 ºfH, leading to scaling in heat exchangers, while communal buildings with older asbestos-cement downpipes experience frequent grease and detergent clogs. Our rapid intervention mobile workshop arrives promptly in just 15-20 min utilizing AP-7. In sewer and drain clearing, we deploy high-pressure root-cutting nozzles (200 bar) alongside flexible mechanized cables scouring mains without damage, and in electrical systems our licensed specialists upgrade consumer boards with 30 mA RCD breakers immunised against nuisance trips under REBT rules.