Advice relating to preventing blockages in plumbing lines;Advisory services relating to building construction;Advisory services relating to building demolition;Advisory services relating to building refurbishment;Advisory services relating to pipe laying;Advisory services relating to the alteration of buildings;Advisory services relating to the construction of buildings;Advisory services relating to the installation of heating and cooling apparatus;Advisory services relating to the installation of plumbing;Advisory services relating to the installation of pumps;Advisory services relating to the installation of solid fuel heating systems;Advisory services relating to the maintenance and repair of mechanical and electrical equipment;Advisory services relating to the maintenance of buildings;Advisory services relating to the maintenance of environmental control systems;Advisory services relating to the maintenance of plumbing;Advisory services relating to the renovation of property;Advisory services relating to the repair of buildings;Advisory services relating to the repair of environmental control systems;Advisory services relating to the repair of plumbing;Air conditioning apparatus cleaning services;Air conditioning apparatus installation and repair;Air conditioning contractor services;Air conditioning vent sealing services;Air-conditioning system installation and repair;Boiler cleaning and repair;Boiler cleaning services;Boiler repair services;Building and construction services;Building construction;Building construction advisory services;Building construction and repair;Building construction consultancy;Building construction services;Building construction supervision;Building construction supervision services for building projects;Building construction supervision services for real estate projects;Building insulation;Building maintenance;Building maintenance and repair;Building maintenance and repair services provided by a handyman;Building of commercial properties;Building of houses;Building repair;Building repair and renovation;Building repairs;Burner maintenance and repair;Burner maintenance or repair;Central heating installation;Cleaning of boilers;Cleaning of drains;Cleaning of drains by high pressure water jetting;Cleaning of industrial boilers;Cleaning of industrial plant;Cleaning services;Construction;Construction advisory services;Construction consultancy;Construction consultation;Construction information;Construction information services;Construction management services;Construction of chimneys;Construction of drainage systems;Construction of holiday accommodation;Construction of house extensions;Construction of houses;Construction of pipelines;Consultancy and information services relating to construction;Detection of leaks within buildings;Dismantling of industrial equipment;Dismantling of industrial machinery;Dismantling of industrial plant;Dismantling of machinery;Drain cleaning services;Electric appliance installation;Electric appliance installation and repair;Electric appliance repair;Electrical contractor services;Electrical installation services;Electrical wiring services;Emergency servicing of gas supply apparatus;Emergency servicing of water supply apparatus;Fluid pumping services;Freezers (Installation of -);Freezers (Repair of -);Freezing equipment installation and repair;Furnace installation and repair;Furnace installation and repairs;Furnace rebricking and rebuilding;Heating contractor services;Heating equipment installation;Heating equipment installation and repair;Heating equipment repair;HVAC (Heating, ventilation and air conditioning) installation, maintenance and repair;Information (Construction -);Information on the maintenance of measuring and test equipment;Information relating to repair services;Information (Repair -);Information services relating to repairs;Information services relating to the construction of buildings;Information services relating to the refurbishment of buildings;Installation and maintenance of solar thermal installations;Installation and repair of air conditioning apparatus;Installation and repair of heating equipment;Installation of air conditioning apparatus for use in clean rooms;Installation of apparatus for air-conditioning;Installation of apparatus for heating;Installation of apparatus for sanitation;Installation of apparatus for ventilating;Installation of boilers;Installation of catering equipment;Installation of central heating;Installation of central heating apparatus;Installation of central vacuum cleaning systems;Installation of commercial cooking apparatus;Installation of cooking appliances;Installation of environmental control systems;Installation of environmental engineering systems;Installation of environmental protection systems;Installation of fittings for buildings;Installation of fixtures and fittings for buildings;Installation of fixtures and fittings for domestic premises;Installation of gas and water pipelines;Installation of gas supply and distribution apparatus;Installation of heating and cooling apparatus;Installation of heating apparatus;Installation of industrial furnaces;Installation of industrial machinery;Installation of instrumentation systems;Installation of pipe insulation;Installation of pipe systems for conducting of gases;Installation of pipe systems for conducting of liquids;Installation of pipe systems for conducting of steam;Installation of pipelines;Installation of pipework systems;Installation of plant;Installation of plumbing;Installation of plumbing systems;Installation of rainwater collection systems;Installation of rainwater drainage systems;Installation of rainwater harvesting systems;Installation of rainwater tanks;Installation of refrigerating apparatus;Installation of sanitary apparatus;Installation of solar heating systems;Installation of solar powered systems;Installation of ventilation and dust extraction systems;Installation of washroom apparatus;Installation of water pipes;Installation of water softeners;Installation of water supply apparatus;Installation, repair and maintenance of air reheaters;Installation, repair and maintenance of boiler tubes;Installation, repair and maintenance of cleanroom facilities and equipment;Installation, repair and maintenance of condensing apparatus;Installation, repair and maintenance of heating equipment;Installation, repair and maintenance of steam condensers;Insulation of pipelines;Insulation of pipes;Machinery for use in construction (Rental of -);Machinery installation;Machinery installation, maintenance and repair;Machinery installation services;Machinery maintenance and repair;Machinery maintenance services;Machinery repair;Maintaining and repair of drain pipes;Maintaining and repair of rain channels;Maintaining and repair of roof guttering;Maintaining septic systems;Maintenance and repair of air conditioning apparatus;Maintenance and repair of burners;Maintenance and repair of cooling appliances and installations;Maintenance and repair of energy generating installations;Maintenance and repair of gas and electricity installations;Maintenance and repair of gas turbines;Maintenance and repair of heating;Maintenance and repair of heating apparatus;Maintenance and repair of heating installations;Maintenance and repair of pipeline systems;Maintenance and repair of pipelines;Maintenance and repair of pipes used in industrial equipment;Maintenance and repair of refrigerating apparatus;Maintenance and repair of solid fuel boilers;Maintenance and repair of systems incorporating hoses which convey fluid;Maintenance and repair of telecommuncations networks, apparatus, and instruments;Maintenance and repair of vacuum pumps;Maintenance of buildings;Maintenance of catering equipment;Maintenance of domestic refrigeration;Maintenance of electronic apparatus;Maintenance of industrial machinery;Maintenance of internal combustion engines;Maintenance of non-electric cooking heaters;Maintenance of plumbing;Maintenance services for industrial plants;Maintenance, servicing and repair of household and kitchen appliances;Maintenance, servicing and repair of power generating apparatus and installations;Mechanic services;Oil burner regulation and repair;Oil burner servicing and repair;On site building project management;On site project management relating to the construction of buildings;On-site construction supervision;Overhaul of machines;Pipe installation services;Pipe laying;Pipe laying services;Pipe-fitting;Pipeline construction;Pipeline construction and maintenance;Pipeline installation and repair;Pipeline insulation;Pipeline laying;Pipeline maintenance;Plant installation;Plant maintenance;Plant refurbishment;Plumbing;Plumbing and gas and water installation;Plumbing and glazing services;Plumbing apparatus (Rental of -);Plumbing installation advisory services;Plumbing installation, maintenance and repair;Plumbing maintenance advisory services;Plumbing repair advisory services;Plumbing services;Property maintenance;Providing building construction information via a website;Providing information relating to building cleaning;Providing information relating to building construction;Providing information relating to building demolition;Providing information relating to building reconstruction;Providing information relating to building renovation;Providing information relating to safe maintenance and repair;Providing information relating to septic tank cleaning services;Providing information relating to storage tank cleaning services;Providing information relating to the construction, repair and maintenance of buildings;Providing information relating to the installation of electrical apparatus;Providing information relating to the installation of machinery;Providing information relating to the repair and maintenance of furnaces;Providing information relating to the repair or maintenance of air conditioning apparatus;Providing information relating to the repair or maintenance of bathtubs;Providing information relating to the repair or maintenance of boilers;Providing information relating to the repair or maintenance of burners;Providing information relating to the repair or maintenance of construction machines and apparatus;Providing information relating to the repair or maintenance of consumer electrical appliances;Providing information relating to the repair or maintenance of cooking apparatus;Providing information relating to the repair or maintenance of cooking apparatus and installations;Providing information relating to the repair or maintenance of electric cooking apparatus and installations;Providing information relating to the repair or maintenance of freezing machines and apparatus;Providing information relating to the repair or maintenance of gas water heaters;Providing information relating to the repair or maintenance of industrial furnaces;Providing information relating to the repair or maintenance of non-electric cooking apparatus and installations;Providing information relating to the repair or maintenance of pumps;Providing information relating to the repair or maintenance of storage tanks;Providing information relating to the repair or maintenance of water pollution control equipment;Providing online information relating to building construction;Provision of construction information;Provision of construction information by electronic means;Pump repair;Pump repair and maintenance;Pump repair or maintenance;Pump repairing;Refrigerator repair;Refurbishment of buildings;Renovating services relating to conduits for water supply;Renovation and repair of buildings;Renovation of buildings;Renovation of industrial boilers;Renovation of plumbing;Renovation of property;Renovation of underground pipes;Renovation, repair and maintenance of electrical wiring;Rental of machines, tools and apparatus for building construction;Rental of plant for repair;Rental of plumbing apparatus;Repair and maintenance of feed or booster pumps;Repair of air conditioning apparatus;Repair of air filtering apparatus;Repair of air filters;Repair of energy production plants and machines;Repair of energy supply installations;Repair of gas supply systems;Repair of heat recovery apparatus;Repair of heating apparatus;Repair of industrial furnaces;Repair of industrial ovens;Repair of sanitary installations;Repair of water supply apparatus;Repair of water supply installations;Repair or maintenance of air conditioning apparatus;Repair or maintenance of air-conditioning apparatus [for industrial purposes];Repair or maintenance of boilers;Repair or maintenance of cooking apparatus;Repair or maintenance of cooking apparatus and installations;Repair or maintenance of cooking apparatus for industrial purposes;Repair or maintenance of electric cooking apparatus and installations;Repair or maintenance of electronic machines and apparatus;Repair or maintenance of freezing machines and apparatus;Repair or maintenance of gas water heaters;Repair or maintenance of industrial furnaces;Residential and commercial building construction;Retrofitting of air conditioning installations in buildings;Retrofitting of heating installations in buildings;Retrofitting of heating, ventilating and air conditioning installations in buildings;Retrofitting of ventilating installations in buildings;Routine servicing of heating apparatus;Routine servicing of refrigerating apparatus;Routine servicing of ventilating apparatus;Septic tank cleaning;Septic tank pumping and cleaning;Services for the construction of buildings;Services for the installation of drains;Services for the renovation of buildings;Services for the repair of drains;Services for the repair of heat exchangers;Services for the repair of pipelines;Services for the repair of pipes;Servicing of industrial boilers;Servicing of pipelines;Supervision (Building construction -);Supervision of building construction;Supervision of building demolition;Supervision of building renovation;Supervision of building repair;Supervision of building work;Supervision of construction;Supervision of the engineering of buildings;Supervision of the engineering of structures.