Overall , we are pleased with the efficiency and professionalism of the company. The representative came promptly and assessed what needed doing..We were in the precarious position of HAVING to get this done..or face the inevitable..human waste in the finished basement.That being said..apparently,their pricing was competitive,BUT, $4,000.oo for 13 hours work is outrageous.(all the labour being done by hand and shovel by one elderly gentlemen for 9.5 hrs one day and 1ihour the same day for the licensed plumber to come ,cut out the old clay trap and install the new and the backfill for 1.5hrs .the next day by 3 men!).The cost works out to essentially $375.00/hr-that's one hell of a mark-up.Did they do the job properly? Yes, Did we get value for money ..No.We believe that $2,ooo.oo would have been more than sufficient for this job considering that absolutely no machinery was used for the job..just one liitle man to dig down 14 feet to get to the trap...