A customer has come back to me with feedback on a quote.
House is a converted stable, not a 12 panel estate house.
Large company quoted pennies under 7k + VAT for 16 panel installation with Chinese panels I've never hear of with Power One inverter. Layout is 2 rows of 8 columns landscape panels. AC and DC is easy, but property is old clay tiles with an oddly constructed old cut roof which definitely needs a site visit by a structural engineer. Included is £720 for scaffolding, but I think we could work off 2 towers.
Contract is subject to technical survey in T&C, so I'm not sure if the sales person has realised how much rail and hangers are needed for this type of install. £400 is allowed in quote which is OK for a 4x4, but Segen quoted £800 for an 8x2
Do these big firms send a guy in and start with extras or will they do a job like this for 7k?
Any feedback would be much appreciated
House is a converted stable, not a 12 panel estate house.
Large company quoted pennies under 7k + VAT for 16 panel installation with Chinese panels I've never hear of with Power One inverter. Layout is 2 rows of 8 columns landscape panels. AC and DC is easy, but property is old clay tiles with an oddly constructed old cut roof which definitely needs a site visit by a structural engineer. Included is £720 for scaffolding, but I think we could work off 2 towers.
Contract is subject to technical survey in T&C, so I'm not sure if the sales person has realised how much rail and hangers are needed for this type of install. £400 is allowed in quote which is OK for a 4x4, but Segen quoted £800 for an 8x2
Do these big firms send a guy in and start with extras or will they do a job like this for 7k?
Any feedback would be much appreciated