A Diverse Team with Construction Claims and Project Management Expertise
Long International prepares exceptionally high-quality work products and expert reports that lead to the effective resolution of change orders, claims, and disputes.
Strong corporate values drive our success
Our mission: To resolve and prevent problems that negatively affect the success of engineering and construction projects.
Our advantage: Our success comes from our high-quality work products and extensive experience designing and managing projects. Industry practice, solid facts, and evidence stand behind the statements and opinions in our expert reports.
Project experience in 68 countries
Involved in claims worth up to $6 billion
Our officers and many of our principals have worked together for more than 20 years. By combining experience and skill, we work together to deliver results for our clients that command the attention of the other side.
American Society of Agricultural and Biological Engineers
American Arbitration Association
American Boiler Manufacturers Association
American Concrete Institute
American Institute of Certified Public Accountants
American Institute of Chemical Engineers
American Institute of Constructors
American Society of Civil Engineers
American Society of Mechanical Engineers
Association of Business Process Management Professionals
Association of Certified Fraud Examiners
Australian Cost Engineer Society
Bahrain Society of Engineers
Board of Certified Safety Professionals
British Institute of Management, U.K.
Build Force Canada
Business Process Management Institute
Canadian Electrical Utilities Project Management Network
Chartered Institute of Arbitrators, U.K.
Chartered Institute of Building, Incorporated
Colorado Oil & Gas Association
Construction Industry Institute (CII)
Construction Labour Relations Association of Newfoundland and Labrador Inc.
Construction Management Association of America
Construction Owners Association of Alberta (COAA)
Construction Specifications Institute
Construction Users Roundtable (CURT)
Contractors Liaison Committee to the Construction Industry Institute (CII)
Deep Foundations Institute
Dispute Board Federation, Geneva, Switzerland
Florida Engineering Society
Gas Processors Association, Rocky Mountain Chapter
GCC Arbitration Center – Expert Witness List
IEEE PES Power & Energy Society
Institute of Construction Claims Practitioners
Institute of Electrical and Electronic Engineers (IEEE)
International Centre for Complex Project Management (ICCPM)
International Cost Estimating and Analysis Association (ICEAA)
International Society of Automation
International Society of Explosive Engineers
National Association of Certified Valuators and Analysts
National Society of Professional Engineers
Newfoundland and Labrador Construction Association
Oilfield Energy Center
Project Management Institute (PMI)
Royal Institute of British Architects, U.K.
Royal Institute of Chartered Surveyors
Society of American Value Engineers
Society of Construction Law
Society of Petroleum Engineers
Supply Chain Canada