We restore and reproduce scientific instruments. We also make accurate reproductions of parts for other restorers. Gears, screws, and knurls are made to appear as originals. Our work includes novel designs made in classical style.

Telescopes, orreries, and other astronomical apparatus; microscopes, spectroscopes, and more; transits and theodolites for surveyors; brass, iron, silver and nickel; all of these are what we love to work on.