Since 2003, Sen Lin has been a full-time home inspector in Canada. He is a Registered Home Inspector (RHI, #346). RHI is a legally protected and prestigious professional designation, granted and administered solely by the Ontario Association of Home Inspectors (OAHI), and endorsed by the Government of Ontario under Bill Pr 158, 1994. It represents the highest level of recognition for the inspector's education, experience, and professional competence.

As a Certified Energy Advisor (CEA, #4F08, certified by Natural Resources Canada since 2008), Mr. Lin is an expert in home insulation, ventilation, energy efficiency, and energy-saving solutions. He holds a Bachelor's degree in Architecture, and was formerly a Class-1 Registered Architect in China (#993500223) - the highest professional credential in that field. Since 1989, he has worked extensively in home inspection, energy evaluation, architectural design, and construction supervision. His academic background, decades of hands-on experience, and rigorous RHI/CEA certification procedures through OAHI and Natural Resources Canada, along with continuing education requitements, provide a solid foundation for his inspection practice. Fluent in English, Mandarin, and Cantonese, Mr. Lin has been frequently invited by many real estate brokerages to conduct training on building technologies for their agents.

Wintrust is a consulting company specializing in home/property inspections, energy evaluations, and technical consulting. Since 2003, we have been serving Toronto and surrounding areas, having inspected thousands of properties of all types and ages - ranging from century-old downtown homes to newly built luxury houses (5,000 - 10,000 sq. ft.), rural farmhouses, and vacation cottages.

We strictly adhere to the "Code of Conduct" and other regulations set by OAHI, and we uphold our principles of conducting every job "carefully, honestly, objectively, independently and fairly". Our services meet or exceed industry standards, and have earned widespread trust and praise from clients for our outstanding professional competence and strong ethical integrity.