Letterle & Associates, Inc

What They Do

Water Damage

• Air Sparging
• Brownfield Redevelopment
• Chemical Injection
• Closure Plans
• Engineering Design
• Environmental Investigations
• Environmental Management
• Environmental Remediation
• Environmental Risk Assessment
• Geophysical Investigations
• Groundwater Extraction
• Investigations And Assessments
• Operations And Maintenance
• Phase I And Phase Ii Environmental Site Assessments
• Pollution Prevention Plans
• Product Recovery
• Pump And Treat
• Regulatory Compliance
• Remediation Engineer
• Remediation Oversight
• Remediation System Installation
• Site Investigations
• Site Remediation
• Soil And Groundwater Remediation
• Storage Tank Closure Assessments

Before You Call Letterle & Associates, Inc

1. Do you take moisture readings every day and will you give me the drying log?
2. Are your technicians certified in water damage restoration?

Ask for the contractor’s Pennsylvania home improvement registration number and check any license your city or borough requires. Also ask for proof of insurance and industry certification for the technicians.

How Their Reviews Break Down

Counts from public listings as of September 23, 2026. A handful of reviews says less than a few hundred.

Read This While You Wait

• DIY with careWhat to Do in the First 24 Hours After Water DamageAn hour by hour plan for the first day after water damage. Make it safe, stop the source, document, remove water and start drying before mold can start.
• DIY friendlyWasher, Dishwasher, Fridge and Toilet Supply Line LeaksHow washer hoses, dishwasher lines, ice maker tubing and toilet supply lines fail, how to clean up each kind of leak, and how to replace a line yourself.