The estimate was the final cost: the owner, Tom Flaherty works from a "package deal". While this sounds inflexible, Mr Flaherty works it flexibly, accommodating changes or additions by staying within budget and adjusting elsewhere, or adding to the cost...your choice. He makes this arrangement clear, and is open to modification to meet your desires. This is one strength of the company: they sincerely want you to get what you hoped for, as closely as they can within the budget you agree to. Mr. Flaherty was always able to offer alternatives that we could choose to meet the overall vision. Another strength of the company is the quality, that extends from the owner down thru the foreman and mason. Both Lee and Mario, respectively, were committed to making something they could be proud of having made. Responsiveness was a third top criterion. Any time we asked if they could make something slightly wider, or turn at a slightly different point, or substitute an equivalent plant, they jumped right on it. Overall we made few changes, due to the extensive work done in design and planning: Tom was always checking to make sure his vision matched with ours. The initial estimate exceeded our budget, but we worked together to make adjustments prior to contract approval. Work began in April and extended over 3 months. The pond was a striking accomplishment; as naturalists we are enjoying the ecosystem that we can already see evolving with the seasons. In appearance the water feature looks like it's the result of a natural spring. Plantings are all doing well. The landscaper has returned several times to check on things, and tweak a couple of things. Follow-up has been great. I gave the price an excellent grade, but at first we were surprised that things cost so much. Some checking around showed us that our estimate was in line with others. Constructive criticism would be to communicate even more with the customer: there were a couple of days when they said they would come at a certain time and were late, and once when they couldn't make it. I don't downgrade the company for it, because we live a long distance from their location and each time there was a justifiable cause. After one call to Tom, he made sure that we always knew what was going on. We understand that in construction, a lot of elements have to come together; in any case, being late was rare. In general, if they said something would be done, you could count on it. Tom will tell you. If something doesn't look like you thought it would, let him know right away. He said "things are easily changeable early on, not so later on." This turned out to be good advice and we followed it, so had no major issues. One word of advice: if you're planning a substantial project, start working to set it up in late winter. This is the off-season (sort-of), and will place you first in line for the "spring rush". Overall our experience was excellent: this is a great company.