Summary: Reasonable pricing, excellent quality, customer-focused, on-time and on-budget.
Steve and his team at CSCI construction are by far the best contractors we've worked with: Hire them if you can.
Steve and his site boss, Hector, listened to us during the entire process, quickly taking care of any issues, and producing high quality results. They clearly take pride in their work, and their experience gives you confidence that they know what they are talking about. We've been through other remodels and this one was far from difficult: it was an enjoyable process to watch the changes take place.
Our project was a complete remodel of a 2,400 square foot two-story house in San Jose, adding a 220 sq ft master suite and bedroom. We moved the location of the kitchen in the house, added a master bathroom, added a laundry room and bumped out the master bedroom to add the square footage. We remodeled and updated every room on the ground floor of the house, about 2000 square feet, replaced windows, smoothed the walls, moved structural members and remodeled the first floor bathroom. The design was by our architect, Michelle Kusanovich (also an excellent choice), and Steve and his team worked well with her, implementing her design exactly as specified, down to the tile pattern in the bathrooms.
Steve mostly uses his own employees, and they are very talented and hard-working. The subcontractors he did use were knowledgeable and did good work, each making sure that we were satisfied before moving on.
We lived on the premises in the family room and upstairs while Steve and his team did their work, and they were respectful of our privacy, had a set work schedule, and showed up when they said they would. They curtained off all the living areas from the work areas with plastic. They never started before 8am, and were done by 5pm. They did work on Saturdays sometimes, but asked first.
We had one other bid for our contract, from another contractor that our architect trusted (they had done several jobs together), and CSCI was both two months shorter (four months instead of six), and $20K less. We picked CSCI based on our positive interactions with Steve, and the detailed nature of his bid, but were a little nervous about his time estimates. We need not have been worried: they finished (final inspection complete) exactly four months from when they started, just as promised.
As for budget, Steve has a great way of making things fit into his original estimate: we upgraded the interior doors and replaced the front door, and that was in the budget, so no extra cost. He did have to add to his bill once, but only because of large cracks in the slab, and they had to jackhammer out the slab and re-pour before we could proceed (they were hidden under the floor, so we didn't know about it before the project started).
In short, we really think you'll be impressed with Steve, Hector, and their team. They have a great work ethic, and provide really excellent service.