Pyrite Analysis
Core sampling and laboratory testing of backfill materials to determine the swelling potential caused by pyrite oxidation, protecting your foundation.
Service Overview
What is Pyrite and why should you be concerned?
Pyrite is a naturally occurring mineral often found in the crushed stone backfill beneath concrete slabs. When exposed to moisture and oxygen, it can oxidize and expand, leading to severe structural damage.
This phenomenon is particularly prevalent across the Greater Montreal area, where specific geological conditions make properties highly susceptible to pyrite-related issues.
Contents
- What Does a Pyrite Test Involve?
- Structural Impact
- High-Risk Areas
- Our Testing Methodology
- Interactive Pricing Matrix
- Interactive Symptom Checker
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What Does a Pyrite Test Involve?
- Extracting a sample of the crushed stone backfill from beneath your concrete slab
- Analyzing the swelling potential that could threaten your building's foundation
- Evaluating the concrete slab itself for signs of sulfation damage
- Assessing the natural underlying soil for additional swelling risks where applicable
Structural Impact
High-Risk Areas
West Island, RDP, Pointe-aux-Trembles
Longueuil, Brossard, Boucherville
Sainte-Dorothée, Fabreville, Chomedey
Blainville, Mirabel, Repentigny
High-Risk Pyrite Zones
- Montérégie: Longueuil, Brossard, Boucherville, Chambly
- Montreal Island: West Island, RDP, Pointe-aux-Trembles
- Laval: Sainte-Dorothée, Fabreville, Chomedey
- North Shore: Blainville, Mirabel, Repentigny, Terrebonne
Our Testing Methodology
- Sample Collection: Professional extraction from the slab, backfill, and natural soil.
- Laboratory Analysis: Rigorous testing by certified geologists.
- Fast Turnaround: Receive preliminary results in just one business day.
- Fully Insured: Our services and our partner labs are fully insured for your peace of mind.
Interactive Pricing Matrix
Pricing Breakdown:
- • 1 Sample: $625
- • 2 Samples: $825
- • Additional Samples: $289 each
- * Travel expenses may apply in addition to the prices shown.
Interactive Symptom Checker
Visual Symptoms
Property Risk Factors
No immediate signs of pyrite swelling. Routine maintenance is recommended.
Protect your investment from hidden foundation damage. Book a professional pyrite test today.
Our Inspection Process
We follow a rigorous, step-by-step methodology to ensure that every aspect of your property is evaluated with precision.
Select Your Service
Choose the inspection or expert analysis service that fits your needs.
Consult Your Inspection Expert
Discuss your situation with a qualified inspector or expert before the visit.
Inspection or Expert Analysis
A complete on-site inspection or technical evaluation is performed.
Report
Receive a detailed report with photos, findings, and recommendations.
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Frequently Asked Questions
Everything you need to know about our pyrite analysis service.
Pyrite Analysis in Montreal, Laval & South Shore
When it comes to pyrite analysis in the Greater Montreal area, local expertise is non-negotiable. Our certified inspectors understand the specific building codes, climate challenges, and architectural nuances of Montreal, Laval, and the South Shore.
By adhering to stringent provincial standards, we ensure that your pyrite analysis provides a transparent, factual, and comprehensive evaluation of the property. This empowers buyers, sellers, and property owners to make informed, secure decisions.
Why Choose Radar Inspection?
Certified Local Experts
Our team has over 15 years of experience specifically inspecting properties across Greater Montreal and surrounding regions.
Detailed Digital Reports
Receive a comprehensive, photo-rich report within 24 to 48 hours, detailing every finding in clear, actionable language.
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