INVESTOR PRESENTATION WWW.NWPIPE.COM MARCH 2023 FORWARD LOOKING STATEMENTS Statements in this presentation are "forward-looking statements" within the meaning of the Private Securities Litigation Reform Act of 1995 and Section 21E of the Securities Exchange Act of 1934, as amended, that are based on current expectations, estimates, and projections about the Company's business, management's beliefs, and assumptions made by management. These statements are not guarantees of future performance and involve risk ...