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17 Years
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Your Trusted Environmental Services Partner in Portland
Environmental Works was founded in 2009 by environmental scientists Matthew Lowrance and Joel Migliaccio with a mission to create an integrated environmental services company. Our philosophy of comprehensive project executionfrom assessment to completionhas allowed tens of thousands of property owners, realtors, and developers to achieve maximum value without compromising reliability. We specialize in plumbing, sewer, radon mitigation, tank decommissioning, and environmental consulting, serving residential, commercial, and industrial clients across the Portland Metro Area. With over 15 years of combined experience, our team prioritizes getting the job done right the first time, offering same-day appointments, flexible financing, and a commitment to exceeding customer expectations.

We hold ourselves to the highest standards of integrity, ensuring every project aligns with local regulations and environmental best practices. Our holistic approach addresses complex challenges like radon testing, underground utility mapping, and soil remediation while maintaining a family-centric focus on client relationships. As the regions top environmental services provider, we combine cutting-edge technology with personalized service to protect properties and communities for future generations.
Services
Radon Mitigation Sewer Inspection Tank Decommissioning Plumbing Repair Environmental Consulting Soil Sampling Pipe Lining Drain Cleaning Septic Services Underground Utility Locating
Details
  • Year established: 2009
Highlights and features
  • We offer same-day appointments for urgent environmental and plumbing needs.
  • Our team holds licenses, insurance, and decades of combined industry experience.
  • Flexible financing options make essential services accessible to all clients.
  • We provide comprehensive warranties on all environmental remediation and repair work.
  • Family-owned approach ensures personalized attention to every project.
What people say
Professional, easy to work with Same-day appointments available Fair pricing and thorough work Detailed reports provided Exceeded expectations
Services
Radon Mitigation
Our radon mitigation systems reduce indoor radon levels to safe concentrations. Certified technicians install customized solutions using sub-slab depressurization and active ventilation methods. We guarantee compliance with EPA standards and provide post-installation testing to ensure long-term safety for homes and businesses.
Sewer Inspection
High-resolution camera inspections identify sewer line blockages, cracks, or root intrusion. Real-time video diagnostics allow immediate assessment of pipe integrity. We provide detailed reports with repair recommendations and prioritize trenchless solutions to minimize property disruption.
Tank Decommissioning
We safely decommission underground storage tanks following state environmental regulations. Services include fuel removal, tank cleaning, soil testing, and documentation for regulatory filings. Our certified team ensures complete site remediation to prevent groundwater contamination.
Environmental Consulting
Phase I and II environmental site assessments identify potential contamination risks. Our consultants evaluate soil, groundwater, and building materials for hazardous substances. We provide actionable remediation plans and compliance guidance for real estate transactions and development projects.
Pipe Lining
Cured-in-place pipe (CIPP) lining repairs damaged sewer lines without excavation. This durable solution extends pipe lifespan by decades while maintaining structural integrity. We complete most installations in a single day with minimal landscaping impact.
People
Matthew Lowrance
Co-Founder
Co-founded Environmental Works in 2009 after 12 years as an environmental scientist. Specializes in regulatory compliance and large-scale remediation projects. Holds multiple state certifications in environmental assessment and hazardous material handling.
Joel Migliaccio
Co-Founder
Co-founder with expertise in underground utility mapping and tank decommissioning. Developed the company's integrated service model combining assessment and construction. Previously worked on federal environmental cleanup projects across the Pacific Northwest.
Dwight Carlisle
Sewer Project Estimator
10-year veteran in sewer system diagnostics. Specializes in trenchless repair cost analysis and project scoping. Certified in pipeline assessment and rehabilitation methods by the National Association of Sewer Service Companies.
Andy Klopfenstein
Senior Geologist
Licensed geologist with 18 years of environmental consulting experience. Leads soil sampling operations and contamination assessments. Expert in interpreting geological data for real estate transactions and remediation planning.
JR Reid
Plumbing Department Manager
Master plumber overseeing residential and commercial plumbing services. Holds certifications in backflow prevention and gas line installation. Focuses on integrating plumbing repairs with broader environmental remediation projects.
Questions
What environmental services do you offer for homeowners?
We provide radon testing/mitigation, sewer inspections, tank decommissioning, soil sampling, and plumbing repairs. All services include compliance documentation and warranties.
Do you offer emergency plumbing services?
Yes, we provide same-day appointments for urgent issues like sewer backups, gas leaks, and water heater failures. Emergency response available during business hours.
Are your technicians licensed and insured?
All team members hold state-required licenses for plumbing, environmental assessment, and hazardous material handling. Full insurance coverage protects clients during all service engagements.
How much does radon mitigation cost?
System installation typically ranges from $1,200–$2,500 depending on home size and foundation type. Financing options available with approved credit.
What areas do you service?
We serve Portland Metro, Vancouver WA, Beaverton, Tigard, Gresham, Lake Oswego, and surrounding communities within a 50-mile radius of Fairview, OR.
Can you help with commercial environmental assessments?
Yes, we conduct Phase I/II ESAs, soil testing, and remediation for commercial properties. Our consultants provide regulatory compliance documentation for developers and lenders.