Business Details
Comprehensive Home Inspection Services
At Touchstone Inspections, we bring over two decades of hands-on construction expertise to every evaluation we conduct. Our founder, Mark Zwicker, has worked on more than 1,000 residential and commercial properties across the United States, including specialized projects in healthcare facilities. This extensive background enables us to identify potential issues that others might overlook. We focus on delivering comprehensive, unbiased assessments that empower homeowners and buyers with critical information. Our services span home inspections, radon testing, mold detection, sewer scope evaluations, and energy efficiency assessments.Licensed and insured in both Washington and Oregon, we prioritize transparency and client education throughout our process. By combining technical knowledge with clear communication, we help clients make informed decisions about their properties. Our commitment to quality is reflected in our use of advanced tools like thermal imaging and continuous radon monitoring. We maintain strong relationships with local building inspectors to ensure our evaluations meet the highest standards. Whether you're buying, selling, or maintaining a property, our team provides the expertise needed to navigate complex building systems with confidence.
Services
Home Inspection
Radon Testing
Mold Testing
Sewer Scope Inspection
Home Energy Score
Highlights and features
- 20 years of residential and commercial construction experience
- Inspected over 1,000 homes across the Pacific Northwest
- Certified plumbing inspector performing sewer scope evaluations
- Licensed, bonded, and insured in Washington and Oregon
- Combines field expertise with advanced diagnostic technology
What people say
Knowledgeable, detailed, and efficient
Extremely personable and professional
Wealth of knowledge about problems
Unbiased results
Help understand their home
Services
Home Inspection
Our comprehensive home inspections examine all major systems including structure, electrical, plumbing, and HVAC. We identify current issues and potential problems that could affect property value or safety. Our reports provide detailed findings with clear recommendations for maintenance or repairs.
Radon Testing
We use continuous radon monitors to measure indoor radon levels following EPA standards. This non-invasive test detects the leading cause of lung cancer in non-smokers. Results are provided immediately after completing the 48-hour testing period.
Mold Testing
Airborne mold testing identifies hidden mold contamination in residential properties. Our analysis detects spore types and concentrations to assess health risks. This critical evaluation helps buyers understand potential remediation needs before purchasing.
Sewer Scope Inspection
Using specialized camera equipment, we inspect sewer lines for cracks, blockages, and root intrusion. This preventive evaluation helps avoid costly repairs by identifying issues before they become emergencies. Our certified plumbing inspectors provide detailed video documentation.
Home Energy Score
This EPA-recognized assessment evaluates a home's energy performance using 70+ data points. We identify improvement opportunities that increase efficiency and reduce utility costs. The score helps sellers prepare homes for market while informing buyers' purchasing decisions.
People
Mark Zwicker
Owner
With 20 years in construction and commercial building, Mark has inspected over 1,000 properties nationwide. His experience includes hospital projects and residential developments. He founded Touchstone Inspections to combine technical expertise with client education.
Questions
What's included in a standard home inspection?
Our inspection covers all major systems including structure, electrical, plumbing, HVAC, roof, and foundation. We also check for safety hazards and maintenance issues that could affect property value.
Why test for radon and mold during home buying?
These tests identify hidden health hazards that aren't visible during standard inspections. Radon is a leading cancer cause, while mold affects air quality and requires specialized detection methods.
How does sewer scope inspection save money?
Identifying sewer line issues before purchase prevents unexpected $15,000+ repairs. Our camera inspection shows exact pipe conditions, helping negotiate repairs or pricing before closing.
Is Home Energy Score required in Portland?
Yes, Portland requires Home Energy Scores for home sales since 2018. Our assessment meets this requirement while providing actionable efficiency improvement recommendations that increase property value.
What areas do you service?
We operate throughout Portland metro area, Vancouver WA, and the broader Pacific Northwest region. Our licensed inspectors cover both residential and commercial properties in Oregon and Washington.
