Before You Build, RediCheck.

Catch design flaws today, save millions tomorrow.

Engineering building project

Trusted by leading design, construction, and development firms.

3000+
Projects Reviewed
$60 Billion+
Construction Cost

UNCONDITIONAL GUARANTEE

If you are not satisfied with the results, you do not have to pay us.

Who We Serve

From small specialized facilities to complex mega-projects, our systematic review process adapts to projects of all sizes and types

Commercial

Office buildings, research facilities, retail centers, and corporate campuses

Residential

Apartment buildings, condominiums, and multi-family housing developments

Institutional

Universities, schools, museums, and performing arts centers

Healthcare

Hospitals, medical centers, clinics, and specialized care facilities

Government

Federal buildings, military facilities, correctional institutions, and civic centers

Infrastructure

Airport terminals, energy plants, sports facilities, and transportation hubs

Why Choose RediCheck?

Error Prevention

We identify an average of 5 errors or omissions per drawing. On a 100-drawing project, that's 500 potential issues caught before construction begins.

Significant Cost Savings

Prevent expensive change orders and cost overruns. Our review helps preserve your contingency funds and eliminates the need for additional funding requests.

Streamlined Process

Drastically reduce RFIs, keep your project on schedule, and minimize administrative overhead. Save valuable time from project start to completion.

Enhanced Collaboration

Improve relationships between owners, designers, and contractors with clear, coordinated documentation that prevents on-site conflicts and disputes.

“The review … is saving millions of dollars and lots of time. We have virtually no changes, and if not for RediCheck, there would be almost double the RFI's.”

David T. Lewis
Senior Project Manager · Massachusetts Institute of Technology
RediCheck Method Book Cover

RediCheck Interdisciplinary Coordination

A systematic approach to solving one of the design profession's most serious problems: a lack of coordination between disciplines.

130+ pages with 95 illustrations

Detailed interdisciplinary checklists

Sample discrepancies and solutions

Pioneering Construction Document Review

Developed in 1981, RediCheck is the only coordination review system recognized by both the American Institute of Architects and the American Consulting Engineers Council

Industry-Leading Expertise

Founded by Bill Nigro, the originator of the RediCheck System and leading expert on interdisciplinary coordination with over four decades of experience in architecture and construction management.

Our team of 15+ specialized reviewers across all major disciplines brings more than 400 years of collective experience to your project.

Proven Results

Our systematic method identifies inconsistencies, errors, and omissions between building systems and design disciplines before construction begins.

With over $60 billion in successfully reviewed projects across nearly four decades, construction document review is our exclusive focus—not a side service.

Meet Our Founder

Bill Nigro - Founder of RediCheck

Bill Nigro

Owner, The RediCheck Firm, LLC

Bill Nigro is the owner of The RediCheck Firm, LLC with 59 years experience in the field of architecture and construction administration and management. As the originator of the RediCheck System, Mr. Nigro has more than 36 years experience as a quality assurance reviewer. Mr. Nigro is considered the leading expert on interdisciplinary coordination. He has written the definitive book on interdisciplinary coordination review, and has lectured to over 8,000 professionals.

Education

Bachelor of Architecture, University of Florida

Registration

Registered Professional Architect, State of Florida

Affiliations

The American Institute of Architects, AIA

Frequently Asked Questions

RediCheck reviews consistently deliver high ROI, saving up to $30 for every $1 spent. Case studies show savings of 3.5% to 7% of total construction costs, with returns ranging from 700% to over 3,000%, depending on the project.

Most of our clients send us drawings ranging from Permit to 95% CDs.

Most reviews take 2-3 weeks from the time we receive your documents, though this can vary based on project size and complexity.

PDFs of project drawings and specifications.

We use Bluebeam to meticulously review drawings and specs, highlighting discrepancies in red for clarity. You’ll receive an online debrief of key findings, plus marked-up PDFs of the drawings and specifications.

Coordination between disciplines is tough, even for the best teams. Our veteran experts with an average experience of 35+ years use a dedicated process and an unbiased eye to catch interdisciplinary issues that can slip by those immersed in specific project segments.

Ready to Build with Confidence?

Join thousands of successful projects that have benefited from a RediCheck review. Our expert team identifies coordination issues and discrepancies to help minimize costly changes during construction.

If you are not satisfied with the results, you do not have to pay us.

Request a Proposal

Or call us at 770-631-4430