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Aperture, Solutions through Science

THE SAGE GROUP JOINS APERTURE, A NATIONAL FORENSIC ENGINEERING FIRM

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You’ve known us as a best in class construction consulting firm. Now get to know us as Aperture.

As one of Aperture’s portfolio companies, we’ve joined a national firm with the same reputation for providing full-service expert analysis, but with a broader reach and a deeper bench. You can still count on us to support the legal community, only we will now have even more strength, consistency, and scale.

Visit our new home at aperturellc.com or continue on to our old website at sageconsulting.com

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1428 15th Street Denver, CO 80202 · 303-571-0237
Construction Consulting
Services
Expert witness
Services
Consultants in
Construction Disputes
Welcome!
Based in Denver, Colorado, The Sage Group provides international consulting and expert witness services to the construction industry.

DATA-DRIVEN OVERSIGHT

ANALYSIS THIS WAY

We provide technical services to sureties with respect to performance bond, payment bond, recovery and subrogation matters.

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DEFENDING COSTS

A MORE PRECISE LENS

Our approach is different. When we prepare or defend damages claims, we utilize actual cost data whenever possible.

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ABOUT SAGE TEAM

IN THE BEST HANDS

Our team has more than 300 years of combined construction-related experience. Rest assured your case or claim is in the best hands possible.

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The Sage Group

The Sage Group is a trusted international leader in construction consulting and expert witness services.

Based in Denver, Colorado, The Sage Group provides consulting and expert witness services to the construction industry internationally. Our services include: Claim preparation and analysis, damages analysis, evaluation of cost overruns, disruptions and delays, schedule analysis, construction defects, cost of repair/cost estimates.