There are 5 different calculators to choose from Gapping, Moisture Gain, Room Expansion, Crowning and Cupping. The purpose of these calculators is to aid the flooring professionals with projections of wood movement based on changes in relative humidity conditions

Consulting Agreement Deposit

​$500 Non Refundable Deposit

Compatible with iPhone, iPod touch, and iPad. Requires iOS 4.2 or later.


Wood species photo identification, click on the thumbnail to visualize in full screen. Technical specifics for 250 different species such as specific gravity, fiber saturation point, dimensional change coefficients, radial and tangential shrinkage values, janka hardness ratings and much more.

This app will become the most informative resource center at your fingertips.  We always appreciate feed back and new ideas to provide assistance to all the flooring professionals.


by National Wood Floor Consultants, Inc.

Wood-Tekprovides you with the best wood application tool for flooring professionals on the go having the latest technical resources at your fingertips. Flooring professionals will appreciate the flooring calculators, species photo identification and species technical information.

Coming Soon: We will be adding acclimation and random width flooring calculators, document center with manufacturer, NWFA installation guidelines, multi-language support, metric conversions and much more.