A pergola bolted to your house involves structural work, so choosing experienced, registered Pergola Builders Melbourne is essential — not just a landscaper or handyman. Before signing a contract, ask for four things: the builder's registration number, a current certificate of currency for public liability insurance, evidence of domestic building insurance where the contract value requires it, and the name of the engineer certifying the footings and beams. A reputable, qualified builder will provide these details upfront, giving you confidence that your pergola is built safely, professionally and to the required standards.