Norb Miller General Contractor

Norb did some minor electric work repairing incoming power to our shed and replacing a well cap with conduit to protect the wire. The work was done satisfactorily as far as I can see. He was prompt on arrival and the total work took less than 1.5hrs. We were quoted for the job ($440) and ended up paying what we were originally quoted. I asked how much he charges per hour and he said $100/hr. Doing the math we paid considerably more than $100/hr on today's small project. My question is, if this job took considerably longer than he forecasted would he try and charge more because he ran into a problem? This is what isn't clear to me. I should've asked. He did offer the choice per hour before quoting us, I should have said whichever is less. Did I end up paying too much for a job taking only 1.5 hrs and with less than $100. in materials? It seems kinda pricey but I'm a person of my word so I paid it. But, I've had similar situation's where the contractor gave me a break in the original quote and this helped earn my trust with them. I would like to get a lot more work done with more expensive projects in mind and want to find someone who is a good value for the money as we go along, someone we trust which is hard to find these days, making us reluctant. I would have given 5 stars if I felt this was the case. We have a lot bigger projects than this needing to be completed and I'll continue my search to find a contractor who I feel is the best value for my hard earned money.nnUPDATE following Norb's reply: After reading both sides you decide who is fair and honest and who is more professional. I did not call any names or make derogatory statements, I asked a question and did not get an answer. Instead I was called a name, he should know better than this after being in business. Btw, I did mention a different contractor ( who I praised) and Norb left that part out I see. This other contractor I've used now has health issues, otherwise we'd be moving right along smoothly as we have for the past 30 years. I was testing the waters with Norb Miller Contracting on a small project before giving them a chance on a much more costlier project. I initially gave him a 3 star response, but now it's a (1) because of his poor response to my concern. Disappointed!!