Forensic, General & Medical
Expert Witnesses

Sewers Expert Witnesses

Sewers Experts Testimony and Legal Consultants

An expert witness for sewers, which comprise public and private sanitary sewers, storm sewers, and combined sewers, often evaluates sewer planning, design, construction, operations, maintenance, inspections, monitoring, regulations, and compliance, as well as backups, overflows, leaks, pumping, wastewater, sanitary sewage, stormwater, combined sewage, and infiltration/inflow. Sewer disputes may also include other factors such as wastewater treatment, industrial pretreatment, metering systems, health and safety, mold, modeling, sinkholes, waterhammer, Standard of Care, contamination, remediation, and odors.




Chuck Dutill, P.E.

Chuck Dutill, P.E.
Pennsylvania - Serving: Nationwide - Heritage Technical Services, Inc. offers consulting ...

Phone (610) 701-5650
Website www.heritageservices.com

Hydrology, Environmental Engineering, and Civil Engineering Expert Witness and Consultant

For over 35 years Mr. Dutill has been performing hydrology and environmental engineering nationwide. He has focused on wastewater, stormwater, flooding, sewers, septic systems, groundwater, drainage, runoff, hydrology, hydraulics, backups, drinking water, and air quality. He addresses these and other related issues as...

Dr. John T. Chiu - Allergy Medical Group, Inc

Dr. John T. Chiu - Allergy Medical Group, Inc
California - Serving: All States

Phone (949) 644-1422
Website www.drjohnchiu.com

Allergen and Mold Exposure: Adverse Health Effects Expert Witness

Dr. John Chiu offers expert assessment on adverse health effects from allergen exposure as well as exposure to water damage and molds leading to the development or worsening of bronchial asthma, allergic rhinitis, hypersensitivity pneumonitis, allergic bronchopulmonary Aspergillosis, chronic sinusitis, and headaches...

Roger W. Griffith, P.E.

Roger W. Griffith, P.E.
Tennessee - Serving: All States

Phone (865) 471-8142
Website www.rogergriffith.com

Forensic Mechanical & Plumbing Engineer, Expert Witness and Litigation Support

Roger Griffith, P.E. provides engineering design, forensic analysis, and expert witness consulting in plumbing, fuel gas systems, HVAC, and fire protection. Specialty areas include hot water systems, scalding, carbon monoxide poisoning related to venting of gas appliances, and legionella.
He has provided expert...

Consolidated Consultants Co.

Consolidated Consultants Co.
California - Serving: All States, International

Phone (800) 683-9847
Website www.freereferral.com

Free Expert Witness & Medical Expert Witness Referrals Nationwide

Consolidated Consultants, or CCc as it is widely known, is a national referral service for both the expert witness and medical expert fields. We have thousands of expert witnesses, as well as medical experts, in our directory. We are focused on providing complimentary first-rate referrals of expert witnesses and...

Accident Prevention & Investigation, Inc. - Ken Shorter, MS, CSP, ARM, TCDS

Accident Prevention & Investigation, Inc. - Ken Shorter, MS, CSP, ARM, TCDS
Maryland - Serving: All States

Phone (410) 744-5325
Website www.apisafetyexperts.com

Accident Investigation/Analysis & Safety Expert Witness Services Provider

A P & I, Inc. specializes in investigation, analysis, and expert testimony for construction, demolition, temporary traffic control, pedestrian, and industrial accidents. We are heavily involved in cranes, demolition, trenching, falls, scaffolds, and all major issues. Expert witness and litigation support services are...

J. B. Giacoma Consulting, LLC

J. B. Giacoma Consulting, LLC
California - Serving: All States - will travel; Primary Areas of Service include: ...

Phone (925) 681-3342
Website www.johngiacoma.com

Plumbing, HVAC, Construction, Piping Systems, Asbestos Expert Witness

J. B. Giacoma Consulting, LLC provides consulting and evaluation services for Plumbing/Mechanical related projects. Work with attorneys and other clients to resolve case issues. Construction defects - Personal liability claims. Construction claims - Cost estimating (Plaintiff or defense).

Ivey Engineering, Inc.

Ivey Engineering, Inc.
California - Serving: All States

Phone (858) 587-2874
Website www.iveyengineering.com

HVAC, Plumbing, Fire & Life Safety, Piping, Fire Investigation, & Energy Expert Witnesses

Ivey Engineering, Inc. (IEI) is an HVAC, plumbing, fire & life safety, process piping, fire sprinkler and energy management consulting firm. The firm performs forensic analysis, expert witness consulting and construction claims consulting. The staff is comprised of professional engineers, former construction...

Tyson Enterprises Incorporated

Tyson Enterprises Incorporated
Michigan - Serving: All States

Phone (248) 230-9561
Website www.tysonenterprises.com

Building, Faulty Construction, Personal Injury, OSHA, & Contracts Expert Witness

Tyson Enterprises Incorporated is directed by Mr. Ronald Tyson. For over 35 years, Mr. Tyson has served the legal community as a construction expert witness, working for both plaintiff and defendant's attorneys. He has been in the construction business for over 45 years. He has years of hands on experience as a...

William Gulya, Jr.

William Gulya, Jr.
New Jersey - Serving: All States. Locations in New Jersey, New York, and North Carolina.

Phone (908) 313-3126
Website www.siteworkexpert.com

Excavation, Trenching, & Construction Site Work & OSHA Safety Expert Witness

William Gulya, Jr. is a construction site work expert, specializing in excavation, earthwork and grading, water mains, sewer installation, trenching, shoring, underground utilities, OSHA Safety, pavement, curbs, sidewalks, parking lots and roads.




  • Clearwater Group

    Forensic Environmental and Oil Geologist, Expert Witness and Speaker

    227D Tewksbury Avenue
    Point Richmond, California
    Phone: (510) 307-9943
  • CLM Engineering Associates, LLC

    Premises Liability/Construction Accidents/Building Code Compliance Expert Witness

    P.O. Box 4532
    Stamford, Connecticut
    Phone: (917) 270-8822
  • Construction Consulting Enginerrs, LLC

    Construction & Engineering Expert Witness

    P O Box 361587
    Birmingham, Alabama
    Phone: (205) 980-5186
  • Dr. Ronald K. Christensen

    Engineering, Hydrology, Hydraulics, Flooding, Water, Environmental Expert

    10832 Natalie Court
    Highland, Utah
    Phone: (801) 492-0229
  • Expert Strategy Group

    Expert Witness Referral

    15511 Eastern Avenue
    Henderson, Nevada
    Phone: (800) 521-2877
  • ForensisGroup Expert Witness Services

    Select Group of Forensic Business, Construction, Engineering, Medical, Scientific Expert Witnesses

    301 North Lake Avenue
    Suite 420
    Pasadena, California
    Phone: (626) 795-5000
  • Gresham Smith and Partners

    Engineering, Architecture, Fire and Explosion Expert Witness Services

    1400 Nashville City Center
    511 Union Street
    Nashville, Tennessee
    Phone: (615) 770 8110
  • HG Cornerstone, LLC

    Forensic Engineer, Property Damage Assessments, and Construction Expert Witness

    3 Center Plaza, Suite 210
    Boston, Massachusetts
    Phone: (617) 575-2300
  • John Shaw Consulting, LLC

    Sewer, Water, Wastewater, Hydraulic and Forensic Engineering Expert Witness

    (Greater Los Angeles Area)
    Walnut, California
    Phone: (530) 550-1576
  • Korth Engineering, LLC

    Environmental Engineering Litigation Support and Expert Witness Services

    12 Lewis Road
    Marlborough, Connecticut
    Phone: (860) 295-9458
  • Maxwell Engineering & Land Surveying, Inc.

    Civil Engineering Expert Witness

    1719 Catherine Court
    Auburn, Alabama
    Phone: (334) 826-9540
  • McGreal Forensic - Tim R. McGreal, P.E.

    Fire Protection Engineering and Mechanical Engineering Failure Analysis Expert

    1010 Jorie Blvd., Ste. 370
    Oak Brook, Illinois
    Phone: (708) 870-3100
  • Meyer Development and Engineering

    Expert Witness in Civil Engineering and Construction Issues

    584 E. 3600 N.
    Ogden, Utah
    Phone: (801) 737-4844
  • Monroe Toxicology

    Chemical Exposure and Toxicology Expert Witness Services

    206 Narcissus Mews
    Oak Island, North Carolina
    Phone: (814) 330-2557
  • Mull Engineering Group

    Mechanical/HVAC Engineering Expert Witness

    17450 Thunder Valley
    Wildwood, Missouri
    Phone: (636) 938-9755
  • Plumb-Tech Design & Consulting Services LLC

    Plumbing, Mechanical and Fuel Gas Systems Forensic Expert Witness

    3525 North Dixie Highway
    Monroe, Michigan
    Phone: (734) 322-0225
  • Reif McElroy - Reif McElroy Construction

    Construction Defect Expert Witness

    P.O. Box 721
    Penn Valley, California
    Phone: (530) 913-1818
  • Robert T. Tolbert, P.E.

    Expert Engineering Consultation Services

    810 Paradise Cove Lane
    Wilsonville, Alabama
    Phone: (205) 670-5733
  • Ron George Design & Consulting Services

    Plumbing Systems Forensic Investigations, Expert Witness and Litigation Support Services

    3525 N. Dixie Hwy
    Monroe, Michigan
    Phone: (734) 755-1908
  • Ruvin Grutman, P. E., L.S.

    Civil Engineer & Land Surveyor, Forensic Expert Witness, Litigation Support

    6723 Barberry Place
    Carlsbad, California
    Phone: (818) 402-5459
  • Steven M. Murow

    Grading Expert Witness

    1516 Brookhollow Drive
    Santa Ana, California
    Phone: (714) 932 9992
  • Thomas J. Young, PE

    Transportation, Public Works, Land Development, Industrial Facilities, Land Surveying Expert Witness

    P.O. Box 1630
    Rocklin, California
    Phone: (916) 869-4097
  • Water Resources Consulting Services, Inc. (WRCS)

    Water Resources Engineering - Hydrology & Hydraulics Expert Witness Services

    112 Tesori Drive
    P.O. Box 13837
    Palm Desert, California
    Phone: (760) 895-4411




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