Coventra Services

Coventra manages complete bathroom and wet room transformations — from compact apartment layouts to larger walk-in shower concepts. Every project begins with an assessment of existing drainage, supply lines, and substrate conditions before any demolition starts.

Our teams handle waterproofing membranes, tile installation, fixture mounting, and all concealed plumbing behind walls and floors. Components are sourced directly from Coventra's wholesale inventory, ensuring compatibility between valves, traps, mixers, and pipe diameters specified during planning.

• Layout reconfiguration and space optimisation
• Waterproofing, tiling, and grout finishing
• Shower enclosures, baths, basins, and WC installation
• Concealed pipework, drainage, and supply line routing
• System testing and final walkthrough before handover

Kitchen renovations require precise coordination between visible cabinetry and the plumbing infrastructure beneath. Coventra plans sink positions, dishwasher connections, and appliance supply lines alongside cabinet layout and worktop installation from the earliest specification stage.

Whether updating an existing kitchen or reconfiguring the entire layout, our approach keeps disruption contained and sequencing logical — rough plumbing first, then surfaces, then fixtures and final connections.

• Sink and appliance plumbing relocation
• Heating adjustments for open-plan kitchen areas
• Coordination with cabinetry and worktop fitting
• Surface preparation, tiling, and splashback installation
• Final connection testing and quality inspection

Living rooms, hallways, and bedrooms often require more than cosmetic refresh — radiator replacements, floor-level heating adjustments, and concealed pipe rerouting frequently sit behind the visible transformation. Coventra treats these spaces as integrated renovation projects, not isolated decorating tasks.

Surface refinishing, flooring installation, and heating upgrades are planned together so that finished rooms perform reliably and look cohesive across every detail.

• Flooring replacement and subfloor preparation
• Wall refinishing, plastering, and paint-ready surfaces
• Radiator repositioning and heating circuit updates
• Electrical and plumbing coordination where required
• Protected work methods for occupied properties

Coventra installs and upgrades complete plumbing networks within residential and commercial interiors — supply lines, drainage routes, valve assemblies, and manifold connections. All work is documented before walls are closed, with pressure testing performed at defined checkpoints.

Pipe materials, diameters, and fitting types are selected from stocked inventory to match system requirements and building constraints. This direct sourcing model reduces substitution risks and keeps installation aligned with the original specification.

• Hot and cold supply line installation
• Drainage and waste pipe routing
• Valve, stopcock, and manifold placement
• System pressure testing before enclosure
• Integration with renovation or standalone upgrade projects

Modern heating demands careful sizing, routing, and control configuration. Coventra installs and replaces radiator circuits, underfloor heating systems, boiler connections, and distribution manifolds — selecting components that work together as a balanced system rather than isolated parts.

Every installation includes functional verification: flow checks, temperature response testing, and inspection of connections before the space returns to daily use.

• Radiator replacement and circuit balancing
• Underfloor heating installation and manifold setup
• Boiler connection and distribution pipework
• Control valve and thermostat integration
• Thermal performance verification on completion

Coventra's wholesale division provides trade professionals, contractors, and property managers with direct access to a stocked inventory of plumbing and heating components. Orders are fulfilled from our Warsaw facility with logistics arranged according to product type, volume, and delivery destination across Poland.

This service operates independently of Coventra-managed renovation projects — clients can source pipe systems, radiators, boilers, valves, fittings, underfloor heating kits, fixtures, and control equipment on a standalone basis.

• Pipe systems, valves, and fittings
• Radiators, boilers, and heating manifolds
• Underfloor heating components and control systems
• Bathroom and kitchen fixtures
• Flexible delivery schedules and bulk ordering options