This 4-storey walk up apartment building had a 4-foot high crawlspace that had a severe water problem.  The on-going water issue had been left un-remediated and severe mold growth on the wood floor system resulted.



  • All mold was remediated by a remediation professional prior to our project.
  • A consulting company along with a mechanical engineering firm designed a complicated internal weeping tile system of approximately 2000 lineal feet in length that drained into 6 sump systems.
  • Each sump system was connected to an exterior storm sewer and monitored by a control panel and alarm system.
  • We helped design the project to make it more practical to install. One of the items we came up with was access in and out of a cut-out in the perimeter foundation in two locations. Prior to that, access was to be through a crawlspace floor hatch and down a hallway. The client was happy to not have disruption and mess in the hallways.
  • We had a crew of 12 men and one full-time superintendent complete the project on budget and ahead of schedule in 3 weeks time.
  • Crawlspace was monitored for a period of 3 years as part of our contract with no re-occurring water issue.


Abarent provided a 3-page, itemized list of the specific work to be done at each stage of the project, including descriptions of optional issues (including additional costs) that might arise during the work. The company president did the initial walk-through for their estimate and later went through it, line by line. He pointed out potential problems and things we had to prepare for during the work (extra cracks, concrete dust, effects on neighbors, etc.)… Repairing a foundation is a very traumatic event for any householder because all of your house investment is (literally!) in the air. If you have to do it, call Abarent. They are professional – we cannot recommend them highly enough.

John Baker

I would like to take this opportunity to thank you for a job well done. After this past weekend’s deluge, our basement was left completely dry.

Aileen & Wayne Dembicki

It is terrific to see that your company’s motto of “Quality without Compromise” is more than just words… The job was completed ahead of schedule and the workers ensured that when they left, the yard looked just like it did when they arrive. Well, actually it looked better…

Don and Eve Neil

We have had our fair share of unremarkable and even troublesome experiences with other contractors, so you guys were certainly a breath of fresh air. An honest contractor, bang on with the timeline, finished on time, within budget, your “nothing is too much trouble” attitude…and a job well done.

Michael Abbott