Chris Roussell, Concrete Busters of Louisiana, Bridge City, LA;
"Not only did Demolition Industry Consultants help us sharpen our estimating tools, we landed two considerable jobs with Bill's assistance. DIC has become a valuable resource for us in our estimating and day-to-day operations. When a special circumstance arises, we quickly get Bill on the phone. It's like having an extra estimator on our staff."
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Chris Kirschenheuter, Bluewater Services;
"We took the “Estimating Course for Demolition Contractors” and figured we got 20 years of experience in two short days. The handout materials are worth the price of the course alone."
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Roland Savage, LVI Environmental, Las Vegas;
"Your common sense approach to estimating has helped me secure profitable demolition work and has kept me from the unprofitable. I live by the methods that you taught me, and those methods have helped me develop the thorough estimating habits that I pass on to other estimators under
my direction."
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Tony Bodami, Titan Wrecking Company;
"Best move we have made. Our estimating capacity has improved three fold since DIC workshop commenced working with our organization. DIC has been very helpful and has provided outstanding results. Bill Gumbiner has no doubt been responsible for a tremendous improvement in our business. We thank you for helping Titan Wrecking and look forward to a long term relationship."









