Alpine were quick to come and quote, both times we had them in to do so. They quoted less than half of the price that similar companies we spoke to quoted. The final product was decent, the flashing work is sloppy but sound (by that I mean there was some trim I would have removed or adjust so they could do cleaner work, but they went around it and it looks a bit awkward, but works perfectly), and the roof is dry, with minimal pooling, quiet and with no ice or heat problems. They gave us good notice for when they’d be here to do the work, arrived on time, did what they said they'd do, and clean up was acceptable with minimal affect on our yard (with a small garden yard, it’s impossible not to end up in our garden). I got more than what I paid for, given other quotes and comparing with work done on neighbours’ and friends’ homes. The estimator and crew weren't that polished, but they're roofers first and foremost. Overall I was very pleased with what we got, given we had a limited budget and needed the work done quickly. We need more work done soon, and will use Alpine again. A note for people using budget roofers – don’t expect a great deal of personal attention or concentration to details when you hire a crew priced like Alpine is. What you are entitled to is a sound roof and warranty that says it won’t leak or rot.