Est. 2011 | Salem,MA
Let’s Make Your Project A Standout Success
VoidSpan Technologies, LLC is the supplier of a unique grout and sock-anchor based restoration system for existing masonry structures. We equip, train, and certify contractors to effectively use our system on a variety of applications including injection grouting, composite anchoring, deep pointing and localized rebuilding and repair.
Explore Our Projects & Case Studies
VIEW ALL CASE STUDIESWe have it all! Shop our product categories below.
It is our goal to provide “one-stop shopping” for everything you might need for a successful masonry stabilization or conservation project
Grouts
VoidSpan Grouts are flowable, ultra-low shrinkage materials that can be used in both injection and gravity-fed applications and are compatible with a variety of historic masonry substrates and types of assemblies. Our grouts have the lowest water demand and curing shrinkage in the industry for a non-expanding grout and our inclusion of a pozzolan all but eliminates the possibility of lime bleed.
Learn MoreRestoration Mortars
VoidSpan PHLc Fine Pointing Mortar is intended for use in filling fine “butter joints” of ¼” or less width and has a fine rounded particle sand aggregate that makes it easily workable and compactable in such narrow joints. These mortars are available in a light gray and buff white color. Additional pigments can be added by the installer if desired.
Learn MoreBinders
VoidSpan PHL and PHLc Mortar Binder allow masons to make their own formulations using any sand they desire. Binders are available in a light gray and buff white color. Additional pigments can be added by the installer if desired.
Learn MoreAggregate
VoidSpan “Extend” Vacuum Saturated Expanded Shale Aggregate has a similar specific gravity to our PHLc Grouts and can make any of our grouts into a flowable, self-consolidating “Lime Concrete” for pouring into large gravity feed grout, simply by blending the aggregate with the pre-mixed grout.
Learn MoreAnchors & Ties
VoidSpan’s patented Port Anchor system is a unique application of Cintec Sock anchor technology to create a custom-designed anchor that not only ties but bonds the substrate back together by injecting grout through the anchor itself.
Learn MoreInstallation Tools & Equipment
VoidSpan has an entire suite of unique, VS-invented equipment. We provide everything that you need to thoroughly jet-clean, pre-dampen and fill the masonry substrate with grout in a safe and efficient manner.
Learn MoreEquipment Set Up
VoidSpan will come to your job site, either remotely or in person, and work with you to help set up and optimize your anchoring and/or grout injection system to make your project a safe and efficient success.
Learn MoreTraining & Certification
VoidSpan will train and certify you in the safe and efficient use of our equipment and our system. Our onsite training program ensures that anyone installing our products is properly educated and prepared to utilize our system fully.
Learn MoreDetailing & Delegated Design
VoidSpan will work with contractors, owners and their consultants on request, to provide expert detailing and delegated design assistance during the design process or during the creation of submittals.
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“We are dedicated to the development of new technologies for the sympathetic restoration and stabilization of our historic infrastructure.”– John Wathne, Founder of VoidSpan Technologies
Contact VoidSpan Technologies
Voidspan Technologies, LLC
60 Washington St, Salem MA 01970
(800) 966-8643