Joseph Lang, Raul Mendoza, Robert Lopez, and Colin Sattler are our Full-Time Home Inspectors

Joseph Lang

Joseph Lang - Owner

I grew up and was raised in Rancho Cucamonga. I graduated from Alta Loma High School and received my Bachelor of Arts degree from Cal Poly Pomona. Our family currently resides in nearby Upland.

I was granted the local home inspection franchise from Pillar To Post® in 2004. I have personally completed over 4,300 home inspections. I now concentrate on running the overall business operations, marketing, training our employees (including continuing education), and planning for continual expansion to provide a greater number of buyers with an exceptional experience. I have completed numerous home improvement projects in my personal residences and those of friends, so I have hands-on experience with plumbing, electrical and other household systems. I am a certified member of the American Society of Home Inspectors (ASHI®), which is their highest level of membership.

I have been married for over 20-years and have 4-children, all teenagers or older. Since I value family, I incorporate that into my business by the way I treat our employees and our clients. That way our inspectors are happy and they provide the best customer service possible.

Raul Mendoza

Raul Mendoza - Home Inspector

I joined The Lang Team of Pillar To Post in 2015. I have been performing home inspections full-time since then and have completed over 2,000 home inspections. I have over 20 years of experience in the customer service industry and grew up the son of a handyman (my father’s profession until he retired). This background has been very beneficial as I help The Lang Team provide superior customer service. I am also bilingual in both English and Spanish and am excited to serve the Spanish speaking community.

My wife and I have 3 sons and I am blessed with my family. I look forward to serving other families as they trust me with their home inspection.

I view the job of a home inspector as being very technical as I look through the components of the home but also very customer service oriented as I guide my clients through the report and answer their questions.

Robert Lopez

Robert Lopez - Home Inspector

I joined The Lang Team of Pillar To Post in 2018. Previously I have worked as a termite inspector and repair for over 12-years, HVAC sales for 2-years, and solar sales This background has prepared me to become a great home inspector for The Lang Team. I have been performing home inspections full-time since then and have completed over 1,300 home inspections. I am also bilingual in both English and Spanish and am excited to serve the Spanish speaking community.

My wife and I have 3-children and we love our family. I love interacting with clients and guiding them through the home inspection process. I believe in performing the best inspection every time! This is not just a job, but a service I can provide to better the community.

Colin Sattier

Colin Sattler - Home Inspector

I joined the Lang Team after completing training directly from the owner, Joseph Lang, and the American Society of Home Inspectors. His training included intense classroom activities, but more importantly extensive field training during actual home inspections, something no current home inspection school is able to provide. Most “trained” home inspectors are lucky if they visit 4 houses before they are out on their own. I love being a full-time home inspector because of the client interaction and guiding someone through the home inspection process. I recently moved and I am eager to make this part of the buying process as easy as possible since I remember how stressful it can be.

I was previously a surveyor for over 15 years. This experience has molded my entry into the home inspection field because of my attention to detail. Surveyors must be attentive and exact, qualities that I have possessed and expanded on for years. I also have been very methodical throughout my surveyor career and I am experienced with using various instruments. All qualitied that have been beneficial as a home inspector.

I am married with children and enjoy family life. I enjoy working with buyers and providing stellar customer service. I am eager to serve your home inspection needs and walking through your soon-to-be new home!