Category Archives: Quality Assurance Observations

Quality Assurance Observations

William Leys Waterproofing Consultants LLC Contracts With Local Non Profit To Provide Waterproofing Plan Peer Review

We are excited to announce that we’ve partnered with a local non profit to assist them with their waterproofing needs on a to be built low income community in Santa Barbara county. This new community will provide housing for seniors with limited incomes that will give them a safe warm place to live in a very expensive area of the country.

William Leys Waterproofing Consultants LLC will review the Waterproofing details on the plans, provide comments and suggestions to improve the weather resistance of the building at an economical cost, as well as specify a low slope roof system for the mechanical/HVAC systems that will provide a long term solution to keep the building dry and free of water intrusion.

We are excited to start this new project and work with one of the top architectural firms on the Central Coast.

Once construction starts, William Leys Waterproofing Consultants LLC will also provide Quality Assurance Observation services to ensure the Waterproofing systems are installed correctly to the manufacturers specifications so that the building will receive the warranty from the manufacturers of the waterproofing products.

Quality Assurance Observations

William Leys Waterproofing Consultants LLC Investigates Leaks on New Addition in Avila Beach

We are pleased to announce that we have been retained to investigate leaks on a new addition on an Avila Beach residence by the owners of the property.

The owners of the property had hired a local contractor, who with a team of subcontractors built a dining room with a deck above to expand the living space and take advantage of the views that they have. The contractor completed the project shortly before last winter’s rains started up and the owners quickly realized that there were leak problems in several areas of the new construction.

We have performed visual inspections as well as rudimentary water testing that has found several areas of concern that will need to be further investigated via destructive testing.

Water testing a window in the search for leaks

If you’re building is leaking reach out to us today for assistance in investigating the cause and devising a solution to repair the problem. The longer you wait the worse the damage can become with water intrusion issues into structural elements.

We’re ready to reach, call us at 805-801-2380.

Deck Inspections, Quality Assurance Observations

Shell Beach Home Destroyed By Water Intrusion, What Happened?

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  • No evidence of what lies beneath…
  • Happy fungi living La Vida Loca inside the wall next to the drain.
  • After stucco and WRB is removed, problems appear….
  • It gets worse! After stucco is removed, we see severe degradation of the home’s exterior sheathing and framing.
  • Peel n stick membrane with a hole in it destroys the notion that the membrane is “self-healing”. This was under a tile and mortar cap on top of the parapet wall.
  • Balloon framing on ocean facing wall.

Although this posts origins come from a job I did as a waterproofing contractor in 2013, it serves as an important lesson and example of why construction monitoring of the WRB and waterproofing is critical to ensure your building is waterproofed right.

This job started as a basic repair job; a new owner had purchased this Shell Beach home after having a home inspection. There was no specialized inspections done of the roof deck and roofing, which serves as an example of why you should have an inspection done by a specialist.

I was called because the home inspector did call out a problem with a roof deck drain. The area around the drain had soft spots in the plywood. My firm contracted with the new owner to replace the damaged plywood at the drain area only, install a new drain and waterproof it back. The owner liked the price and our plan because it was less than the credit back he got from the seller for doing the work. Note to buyers-have all repairs done before closing! The seller would have had to pay for what is coming next in this story.

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