H & H Maintenance is a home improvement and property management company based in Guildford, Surrey. We carry out all forms of building works including construction, conversions, renovations, extensions and lofts. We also do kitchen and bathroom fittings and we are registered installers of GRP roofing. ith H & H Maintenance in Guildford you won't need to worry about finding an Electrician as we are member of NAPIT. We can also take care of plumbing, electric underfloor heating, all types of flooring and tiling.