Services
Our Services
All our areas of expertise in detail: from waterproofing to construction, from industrial painting to boilermaking. Select a domain to discover our solutions and projects.
Waterproofing
Waterproofing is at the heart of HBP's craft. We protect flat roofs, slabs, terraces, buried structures and foundations with a full range of solutions: reinforced PVC membranes, APP/SBS bituminous membranes, seamless liquid systems and self-adhesive membranes. Each system is chosen according to the substrate, exposure and use, then installed by trained teams — from diagnosis to final inspection.
Construction — Studies & Works
Construction is a flagship activity of HBP. Our teams design and deliver civil-engineering and building projects — new build, rehabilitation, infrastructure works — from the initial technical study to handover. Schedule control, execution rigour and trade coordination deliver reliable, compliant and durable structures suited to the terrain and the West-African climate.
Shingle roofing
Shingle Line roofing brings refined aesthetics and great durability, perfectly suited to the region's climate. Three ranges (Standard, Gothic Liberty, Mosaik Écaille) and many colours allow you to compose a unique roof. Lightweight, wind- and UV-resistant, these shingle tiles fit various substrates and come with dedicated finishing accessories.
Industrial & Building Painting
Industrial and building painting protects as much as it enhances. HBP applies professional systems to industrial structures, buildings and infrastructure: anti-corrosion protection, floor coatings, façade and wall treatments (REVETAIS, ACRILAIS, FIBRAIS) and wood protection (XYLAZEL). Surface preparation, system selection by exposure, controlled application and a durable finish — every project combines technical performance with aesthetic quality.
Boilermaking & Sandblasting
Boilermaking and sandblasting form HBP's industrial backbone. We fabricate and assemble metal structures and equipment (tanks, frames, piping) and carry out surface treatment by sandblasting ahead of anti-corrosion protection. This mastery, from sheet metal to finish, ensures robust works and optimal longevity, even in harsh industrial environments.
Industrial welding
Industrial welding demands qualification and method. HBP performs welding for metal construction, structural assembly and the repair of existing works. Processes suited to the materials and mechanical constraints, weld-quality control and strict safety compliance ensure strong, lasting joins on site and in the workshop.
Industry & Energy
HBP supports the industrial and energy sector with equipment maintenance and installation solutions. Interventions on industrial and mining sites, installation and upkeep of facilities, and infrastructure protection: we mobilise proven methods and trained teams to ensure the availability, safety and durability of strategic works.
Water management
Basins, reservoirs and pools require flawless, durable waterproofing. HBP installs liners and reinforced membranes (RENOLIT ALKORPLAN, TEAIS) offering a clean finish, many shades and excellent longevity. From renovating an existing pool to building a technical basin, we handle installation, welding and watertightness testing.
Sanitation
Water management and protection of buried structures rely on drainage systems and dimpled membranes (TEFOND). HBP designs and installs drainage solutions, foundation protection and stormwater and wastewater management to durably shield structures from moisture and infiltration.
Environmental protection
Environmental protection involves waterproofing sensitive sites: technical basins, industrial sites, hydraulic works. Adhesive or welded waterproofing geomembranes ensure containment and flow control, in line with environmental requirements.