About Property Inspection Network

Trusted Home & Building Inspections in Ottawa Since 1987

Property Inspection Network has been one of Ottawa’s most trusted home and building inspection firms for more than 35 years—recognized for engineering-level accuracy, building-science expertise, and a consistently exceptional client experience. Founded by Phil Bottriell, P.Eng., the company has completed over 65,000 inspections across residential, multi-unit, commercial, and industrial properties throughout Ottawa, Gatineau, and Eastern Ontario.

The business is now owned and operated by Heather Woodhouse, a real estate investor and entrepreneur committed to maintaining the long-standing quality, reliability, and professional standards PIN is known for. Phil continues to support the firm in a consultative capacity, providing technical guidance and historical expertise, while our certified inspectors conduct all on-site inspections.

Why Clients Trust Our Inspectors

Our inspection team brings together a unique combination of engineering expertise, hands-on construction experience, and building-science specialization. This blend ensures every inspection delivers clear, accurate, and practical guidance that supports confident decision-making for homebuyers, sellers, realtors, and investors.

Engineering & Building-Science Expertise

Our inspectors have advanced technical backgrounds that may include:

  • Formal education in civil engineering, building science, or related disciplines

  • Training in structural behaviour, building pathology, roofing systems, and energy performance

  • Diagnostic capabilities including infrared thermography, moisture scanning, and envelope performance testing

This technical foundation allows us to explain both what an issue is and why it matters over time, providing a deeper understanding of a property’s condition and risks.

Construction-Tested Knowledge

Our team also includes inspectors with extensive experience in:

  • Residential and commercial construction

  • New builds, renovations, additions, and deficiency repairs

  • High-rise and multi-unit project work

  • Real-world problem-solving across structural, mechanical, and building-envelope systems

This hands-on background helps clients understand root causes, practical repair options, and long-term performance implications.

Comprehensive System Assessment

Our inspectors routinely evaluate:

  • Structural components

  • Building envelope and moisture control

  • Roofing and attic systems

  • Plumbing, electrical, and HVAC systems

  • Interior finishes, safety-related components, and code considerations

Advanced testing methods are used where appropriate to provide deeper clarity and accuracy.

Clear Communication & Client Support

Our team is known for:

  • Calm, professional communication during high-pressure timelines

  • Clear explanations of complex building conditions

  • A supportive, educational approach for buyers and agents

  • Same-day, organized, visually driven digital reporting

We prioritize clarity, transparency, and peace of mind—every inspection, every time.

Pofessional Standard & Credentials

Across our team, credentials may include:

  • Professional Engineers Ontario (P.Eng.)

  • Master’s-level engineering education

  • Registered Home Inspector (RHI) certification

  • National home-inspection certifications

  • Infrared thermography and building-envelope training

  • WETT certification (Site Basic)

Safety certifications including Working at Heights, WHMIS, Fall Protection, and Elevated Platforms


This combination ensures our clients receive high-precision, professional-grade inspections backed by industry-recognized qualifications.

Service Area - Eastern Ontario

Eastern Communities
(Ottawa East)

Rockland • Clarence-Rockland • Clarence Creek • Hammond • Bourget • Embrun • Russell • Vars

Ottawa Core & Urban Neighbourhoods

Ottawa • Orléans • Gloucester • Vanier • Alta Vista • Nepean • Kanata • Barrhaven • Manotick • Greely • Osgoode • Richmond

Western Communities
(Ottawa West & Lanark County)

Stittsville • Carp • Dunrobin • Arnprior • Carleton Place • Almonte • Mississippi Mills

Languages Available

English | French

Inspection Reports available in English