ADVANCED SEPTIC SERVICES, INC

This job was very professional, organized, and quick.  Other contractors told me it could be 2-3 weeks to begin the work.  Advanced completed the job before other contractors told me they could even pull the permits.  They pumped our tank before the job, just to make sure we did not have any problems for the few days before the permitting was finalized.
The two man crew arrived on time, and worked very efficiently (even in the cold, light rain).  They worked quickly, in section, removing the old fill and installing the new system.  The job was coordinated with the arrival of a dump trunk, to remove the old fill (an environmental issue).  They asked us not to use our water for about an hour, while they installed new pipes.  We were able to use water, at a minimum, for the following few hours, so that the plumbing cement could set.
Our house is on a very busy corner, and they minimized the disruption to the traffic.  It took less than a day to remove all the all the dirt, install the new system, and have the new fill delivered.  We did have a LOT of dirt sit on our sidewalk overnight, because the new drain field had to remain exposed for the Health Department inspection.  The inspection was pre-scheduled, and everything was approved.  The area was filled and smoothed out very quickly.  
I was very happy with the work, and would highly recommend this company.