Tag Archives: building inspection

Roof Inspections and Consulting

William Leys Waterproofing Consultants LLC Helps Clients Whose Property Has Been Damaged Caused By Construction Defects Recover Financially

Even before William Leys Waterproofing Consultants LLC was formed, President Bill Leys has been assisting clients throughout California recover financial damages from contractors who caused construction defects that led to water intrusion and property damage. As an expert waterproofing consultant serving San Luis Obispo, Santa Barbara, Ventura, Kern and Los Angeles counties, we’ve helped clients recoup hundreds of thousands of dollars in the past few years.

Our expertise in building technology and waterproofing methods, investigative skills and ability to document and report on the problems, the causes and suggested repairs needed have allowed our clients to convince the Contractors State License Board, the contractors at fault and their Bond companies to act. We’ve seen great success with the CSLB investigating complaints, contractors agreeing to repair defective work and have bond and insurance carriers pay on claims made by our clients.

Some recent success stories include helping a client in San Bernardino recover 5k+ in damages caused by faulty deck waterproofing work by a contractor from Palm Springs. Our investigation found that the contractors “expert witness” actually had business ventures with his client, leading to the Judge concluding the contractors witness had implicit bias in favor of his client. In other words, his testimony was rejected by the Court. Our client got a court order that the contractor had to remove a lien on their home and could not collect $5,000 they claimed our client owed.

No blocking between the old and new plywood is a defect that will cause any waterproofing to eventually fail.

Another success story found us assisting a client in Avila Beach whose recent kitchen addition was apparently leaking. Our investigation found windows were leaking from faulty installation, deck flashing that leaked from faulty installation and as a result of our testing and report, the client was able to successfully initiate a claim against the contractors general liability insurance and recover funds to repair their damages. The client made a confidential settlement with the insurance company for well over 6 figures.

Continue reading William Leys Waterproofing Consultants LLC Helps Clients Whose Property Has Been Damaged Caused By Construction Defects Recover Financially →
SB 326 Balcony Inspections

Bill Leys Explains Why Job Site Visits are Essential For the Engineer to Determine How Many EEEs Must be  Inspected Under SB326

While on a property in Orange county I made this short video on why we walk properties before e give an HOA a bid on coordinating their SB 326 inspection.

Watch our short video as I explain why I want to walk your HOA before bidding your SB 326 inspection.
Roof Inspections and Consulting

ASTM Standardized Water Testing Proves That Construction Defects Exist at a Condo in Los Angeles

William Leys Waterproofing Consultants LLC was recently retained by an upscale condominium complex in Los Angeles to investigate leaks from one recently repaired deck and stucco wall on one condo unit that was claimed to be leaking into an adjacent unit, causing damages to the home.

Using ASTM approved water testing methods, we set up a spray rack that sprays up to 2 hours of rain in a twenty minute period to mimic actual weather conditions.

A spray rack set up against the wall imitates rainfall against a building in an industry standard testing method. These racks are calibrated and tested to meet requirements under ASTM testing methods.

Using our methodical testing approach, we were able to prove that the wall shown in the photograph above was in fact leaking. Using litmus paper and visual observations during the methodical cyclic testing as prescribed by ASTM showed conclusively that the newly repaired wall was in fact leaking at four locations.

Continue reading ASTM Standardized Water Testing Proves That Construction Defects Exist at a Condo in Los Angeles →
SB 326 Balcony Inspections

High Compliments From an HOA Client

It is always nice to get unsolicited compliments from our clients and the one that we received yesterday from Joseph in Los Angeles is very appreciated.

We try very hard to bring the best in service and stay on top of current trends in the industry to make sure our clients get the very best advice that we can give.

If your HOA needs help in coordinating SB 326 balcony inspections with licensed independent structural engineers, roof consulting or building envelope water intrusion issues, let me help you. Reach out today for a free discussion on what William Leys Waterproofing Consultants LLC can bring to the table in value for your community.

From an HOA client in Los Angeles, we sincerely appreciate the compliments!
Quality Assurance Observations, Roof Inspections and Consulting

How A Building Envelope Consultant Can Add Value to Your Residential Building Project

Long term leaks into this building has destroyed the framing behind the siding and because it is so rotted, the siding doesn’t have anything left to be attached.

As building envelope consultants we are often hired to determine where why and how a roof, siding or windows are leaking. After doing destructive testing and finding what caused the problem, it’s often an installer error that created the problem. Yes sometimes it’s defective waterproofing products, but that’s the exception, not the rule.

For architects and their home building clients, one way to ensure that the building envelope is going to perform correctly for it’s expected life span is to hire a waterproofing consultant to review the architects building envelope details, and to perform quality assurance inspections while the building is being dried in. Drying in a building entails roofs, below grade waterproofing, building paper over the plywood covered walls, window and door flashing for example. All of these need to be installed in a sequence to work together for the building to remain leak free.

Whether you are building tract homes, commercial/residential, condos or a spec home, a small add to the project budget to include a waterproofing consultant to assist in keeping your project leak free is a good investment. Consider the costs when a building does leak; there’s investigative costs, loss of use, possible mold claims, expensive repairs and everyone is aggravated.

William Leys Waterproofing Consultants LLC is here to help you with making your building project a success. Reach out today for a discussion on how we can help bring value to your project.

Quality Assurance Observations

A Roofing Contractor Messes Up, William Leys Waterproofing Consultants LLC Helps Client Get It Fixed

A Low Slope Roof Installation Went Awry When The Contractor Deviated From The Manufacturers Installation Instructions

William Leys Waterproofing Consultants LLC Steps in to Assist The Building Owner Get the Work Corrected

A recent consult job that we had for a client who just had a new low slope roof installed on their building showed the reason that building owners should consider hiring a quality assurance inspector to ensure that the roof is installed right the first time and doesn’t have to be done over.

A client reached out to us who just had a new roof installed on their building. They had concerns about the workmanship and requested our assistance to inspect the job and document the problems with the installation. A low slope roof with a single ply TPO membrane had multiple issues with the installation.

Improper Termination of Membrane at Skylight
Improper Termination of Membrane at Door Threshold
Improper Weld is Open
Numerous Low Spots From Improper Slope on Roof
Improper Termination of Membrane at Roof To Wall
Improper Termination of Membrane Into Roof Drain
Vent Boot Not Caulked or Clamped

As you can see from the photo gallery we found  numerous problems with the installation. We wrote a detailed report for the client who then was able to go to the contractor and ask them to make corrections to their work. The city building department refused to sign off on the permit for the roof because of the poor workmanship and the client threatened to complain to the Contractors State License Board if the contractor did not step up and replace and repair his poor work.

Continue reading A Roofing Contractor Messes Up, William Leys Waterproofing Consultants LLC Helps Client Get It Fixed →
Quality Assurance Observations

William Leys Waterproofing Consultants LLC To Perform Quality Assurance Inspections for an HOA in the San Francisco Bay Area

We will be performing quality assurance inspections on this project in the East Bay.

We’re excited to announce that we were awarded the contract to perform quality assurance inspections for a large HOA reconstruction project in the East Bay area of San Francisco. The 100+ units in the HOA are leaking at the decks and resulted in damage to the exterior walls.

We will be performing periodic inspections of the weather resistant barriers (WRB’s) the installation of sliding doors and the waterproofing of the decks to ensure that they are being installed in accordance with the plans and specifications. This helps the Association ensure its money is being spent well on quality work and the materials are installed correctly that will last for their expected life spend and perform as intended.

Continue reading William Leys Waterproofing Consultants LLC To Perform Quality Assurance Inspections for an HOA in the San Francisco Bay Area →
SB 326 Balcony Inspections

Using Humorous Memes To Get Our Message Out- Protect Your HOA from Unethical SB326 Inspectors Who Own Waterproofing/Contracting Companies

Is humor the best way to market our SB326 inspection coordination services? Viral memes seem to resonate with people these days so it’s worth a shot.

If you need a SB326 inspection you need to vet your inspector thoroughly. Are they independent and free of conflicts of interest? Any inspection company that owns a waterproofing or contracting company is not free of conflicts of interest.

We’ve seen multiple clients coming to us with SB326 reports in hand that were written by contractors, signed off on by an engineer who didn’t actually inspect the EEEs and the report is written to favor the contractor who now uses that report to extort HOAs reserve funds.

At William Leys Waterproofing Consultants LLC we guarantee in writing that we have no conflicts of interest. We don’t own a waterproofing or contracting company, we hire an independent licensed structural engineer who writes the report and we write a supplemental waterproofing report that is appended to the engineers report.

Call today, time is running out for getting your inspection done before the deadline. 805-801-2380 ask for Bill.

SB 326 Balcony Inspections, Uncategorized

A Competitors Guarantee Gives Away Their Game

We compete against Dr Balcony around central and southern California. They are members of multiple CAI Chapters. Despte their low price offer, I know of at least 2x we won a job against them even though my company submitted a bid that was more than theirs.


Why? When I was able to give a presentation to a board of directors and explain how we operated, that we had a licensed structural engineer performing the inspections, that I did a supplemental waterproofing report that was attended to the engineers stamped and sealed report, that we inspected 100% of all the EEEs to ensure that nothing was overlooked, we were awarded the job. They saw my years of experience as a waterproofing contractor, that an engineer was personally on site doing the inspection, that our no conflicts of interest guarantee that we don’t bid on repairs, that we get competitive bids without obstructing the free market, that the 20% discount is a fraudulent attempt to subvert the market, where competitive bidding and a companies experience matter.

I have it on good authority from a client who had this company on site & when they saw who was inspecting the deck complained to their HOA, lo and behold an architect appeared and inspected their deck at that time. They did not know if the architect continued to inspect other decks or just theirs.

I am making inquiries to the Architectural Board & the Board of Engineers as to whether the engineer or architect has to actually be on site & perform the inspections or if they can allow an individual without any engineering or architectural qualifications to perform the inspection basically write the report & then they will put a cover letter on that says the report is accurate.

This offer of taking 20% off the lowest bid that the association received  is just a bad sales tactic because they want to do the repairs, & that 20% off will be easily added back into the cost of the repairs because who is keeping them honest once they get the work?

Continue reading A Competitors Guarantee Gives Away Their Game →
Deck Inspections

Why Having a Consultant On Your Side Saves You Heartache…

A client we are working with on a balcony inspection proposal walked us through their underground garage to get to the other side of the building so we could count the decks. As we walked through the garage I mentioned that that were a lot of leak areas and I saw that there was some crumbling concrete as well.

They said oh we are getting the leaks fixed, we have two bids and we are going to hire X company to do the waterproofing on the podium deck above. I said that’s good because you have some problems here… What are they doing? It was then they showed me the two scopes of work that the contractors had proposed to do.

This scope of work mentions nothing about using any particular brand or specific material. It is poorly written and leaves out many important steps that this job requires.
Poorly written as well, this scope of work is ambiguous and like the first scope, has no mention of any brand names or warranty.

We initiated a conversation with the client and discussed these proposals and corresponding scopes of work. The client believed that the work they were ready to award to a contractor was going to fix their problems. Several issues they had were a failing coating on the podium deck, leaks into the building and severe degradation of the structural concrete deck.

Under the podium deck is significant deterioration.
If you see these symptoms in your concrete, you have 99 problems but a waterproof deck ain’t one.
Hidden behind a pan on the ceiling to catch water, hidden structural damage.
Up above on the deck, failing coatings are dangerous to bare feet and they leak into the deck below.
Failing coating at the pool deck coping.
A very clogged up downspout is causing water to back up and causing leaking into the building.

We gave the Association a proposal to consult and perform non destructive percussion testing of their concrete deck and the coating on top. The engineer we partner with and I inspected the deck and as seen above, found some serious damage to the concrete and rebar inside. We found that nearly all of the coating on the top of the deck was delaminated and failing. We found that there was stress on the walls that the pool was set into.

Continue reading Why Having a Consultant On Your Side Saves You Heartache… →