Jake Yeoh | Project Portfolio & Case Studies
Jake Yeoh |
Project Portfolio
& Case Studies
Real-World Evidence of
Absolute Property Protection
Real-World Evidence of
Absolute Property Protection
Don't just take my word for it. Explore the case studies below to see how
the fusion of a Chartered Building Surveyor (CBS) and a practical builder
creates a unique Forensic Specialist lens—one that has saved clients from
catastrophic hidden costs, resolved bitter construction disputes, and
unlocked the true potential of their properties.
Don’t just take my word for it. Explore the case studies below to see how my dual expertise as a builder and an RICS Chartered Surveyor has saved clients from catastrophic hidden costs, resolved bitter construction disputes, and unlocked the true potential of their properties.
How “The Builder-Surveyor Edge” Works in the
Real World
How “The Builder-Surveyor Edge” Works in the Real World
Pre-Purchase Visual & Verbal (VV) Summary
The “Newly Renovated” Landed Trap
The Situation
A client was ready to sign an Option to Purchase on a beautifully renovated, freshly painted landed property. The agent insisted the premium asking price was justified by the “move-in ready” condition.
ThE Intervention
During our 1-hour VV (Visual & Verbal) walkthrough, my surveyor’s eyes and builder’s lens spotted new plaster and fresh paint carefully touched up around the edges of the windows. Tracing beyond these cosmetic cover-ups, I identified a systemic window failure. The core issue was water ingress actively leaking through the termination joints, meaning the fresh paint was merely masking a severe defect that will ultimately require a total replacement of the windows.
The Result
I gave an immediate “No-Go” verdict. The client walked away, saving themselves from an estimated $150,000+ in emergency foundational repairs that would have surfaced within the year.
Pre-Purchase Visual & Verbal (VV) Summary
The “Newly Renovated”
Landed Trap
The Situation
A client was ready to sign an Option to Purchase on a beautifully renovated, freshly painted landed property. The agent insisted the premium asking price was justified by the “move-in ready” condition.
ThE Intervention
During our 1-hour VV walkthrough, my builder’s eye spotted subtle misalignments in the newly installed doors and freshly plastered hairline anomalies. I traced this to a severe, underlying structural subsidence issue that the fresh paint was hiding.
The Result
I gave an immediate “No-Go” verdict. The client walked away, saving themselves from an estimated $150,000+ in emergency foundational repairs that would have surfaced within the year.
Validation of ID Quotations and Proposals
The $50k Quotation Overcharge
The Situation
A homeowner was handed a massive renovation quotation by a popular Interior Design firm. The contract was filled with vague industry jargon and sweeping “provisional sums.”
ThE Intervention
I forensically reviewed the proposal and architectural plans. Leveraging my 17 years of construction costing experience, I identified inflated material costs, unnecessary structural teardowns, and legally exposing clauses that would have allowed the contractor to demand hidden fees mid-project.
The Result
We stripped the vague language, corrected the pricing to reflect fair market rates, and established a rigid scope of work. The client saved over $9,000 and proceeded with absolute contractual immunity.
Validation of ID
Quotations and Proposals
The $50k Quotation Overcharge
The Situation
A homeowner was handed a massive renovation quotation by a popular Interior Design firm. The contract was filled with vague industry jargon and sweeping “provisional sums.”
ThE Intervention
I forensically reviewed the proposal and architectural plans. Leveraging my 17 years of construction costing experience, I identified inflated material costs, unnecessary structural teardowns, and legally exposing clauses that would have allowed the contractor to demand hidden fees mid-project.
The Result
We stripped the vague language, corrected the pricing to reflect fair market rates, and established a rigid scope of work. The client saved over $9,000 and proceeded with absolute contractual immunity.
Independent Review & Expert Witness Services
The Pent House Collapse
The Situation
A penthouse false ceiling collapsed from hidden water ingress and spalling concrete. Because the defects were masked behind finishes, the management corporation (MC) neglected its maintenance duties and denied all liability, leaving the owner with massive property damage.
ThE Intervention
Acting as an Expert Witness and Neutral Party, Jake forensically traced the root cause past the cosmetic damage to the common roof slab. He converted these failures into an irrefutable report proving the MC’s statutory breach before the Strata Titles Board (STB).
The Result
Armed with this RICS-accredited evidence, the STB ordered the MC to pay $85,000 in damages, repair the penthouse via a BCA-registered contractor, and fund an independent specialist to guarantee the roof's water-tightness.
Independent Review & Expert Witness Services
The Pent House Collapse
The Situation
A massive condo overhaul came to a halt when the contractor demanded more money for “unforeseen structural limitations,” refusing to continue work until paid.
ThE Intervention
I was brought in to conduct an independent review. By comparing the physical work on-site against the original contract terms and BCA regulations, I proved that the
“limitations” were actually due to the contractor’s own poor sequencing and sequencing errors.
The Result
Armed with my RICS-accredited, legally robust report, the client had the authoritative leverage they needed to force the contractor to honor the original agreement without paying a cent more in extortionate fees.
What our clients are saying
What our clients
are saying
Don’t Leave Your Project to Chance
From the first site visit to the final handover, secure the expertise of an RICS Chartered Surveyor who actually builds.
Singapore’s RICS Chartered Building Surveyor | BUILDING PATHOLOGY | WATER INGRESS INVESTIGATION
Forensic Clarity. Independent Expertise.
SERVICES
LINKS
Contact
© 2026 www.yeohjake.com. All Rights Reserved.