Intelligent Doors and Windows for Cleanroom Applications
Meet VATALAB: A dedicated division of Weiland specializing in cleanrooms.
Built on the same commitment to innovation, quality, and attention to detail that has defined Weiland Doors for over 40 years, VATALAB is our dedicated cleanroom and life sciences division.
As a sister company to Weiland Doors, VATALAB was created to serve industries with the most demanding hygienic and controlled-environment requirements, including:
✔️ Pharmaceutical & Biotechnology Facilities
✔️ Life Science Laboratories
✔️ Compounding & 503B Healthcare Facilities
✔️ Aerospace Manufacturing
✔️ Semiconductor Facilities
✔️ Nutraceutical Production
While Weiland continues to lead the way in food processing and cold storage applications, VATALAB brings that same expertise, engineering excellence, and customer-first approach to cleanroom environments where compliance, cleanliness, and performance are critical.
Products manufactured
by a single source
VATALAB benefits from sourcing its base product from the highly efficient Weiland factory. With door panels and frames manufactured by a single source in the central United States and hardware curated and stocked for each application, we've achieved the most vertically integrated process for these specialty doors in North America. As a result, our customers can expect extraordinary communication and excellent lead times.
Bespoke features for more specialized applications
Our process allows you to partner with us. We can accept customer feedback, constantly improve, and collaborate on custom designs. We can do this because Vatalab engineers have a symbiotic relationship with the Weiland factory. We expect to improve our doors over time as hygienic standards change in the cleanroom environments where our products will live.
Expert problem solvers, and project management
On-time scheduling for construction projects is crucial to our success. That's why we stick to our delivery dates and boast the best on-time deliveries in the industry. We do this by rejecting the just-in-time manufacturing model and controlling our supply chain with lots of inventory. At Vatalab, we are incredibly consistent with our lead times, giving our customers peace of mind during construction and with part orders.
Our Growing List of Customers
Bring Us to the Table.
At VATALAB, we’re more than a manufacturer. We’re a project partner. Our team works alongside architects, engineers, contractors, and facility owners to simplify complex cleanroom projects and deliver solutions that perform.
We believe we build the best cleanroom doors and windows in the industry—and we’d welcome the opportunity to prove it. From design and specification through installation and completion, our experts are committed to making the process as seamless as possible while helping keep your project on track. We’re small enough to care, responsive enough to move quickly, and experienced enough to deliver when it matters most.
If you’re planning a cleanroom project, bring us to the table. We’d love the opportunity to earn your trust and become a long-term partner.
Fill out the form below and let’s start the conversation.
Talk to a door and window expert.
Give us a call / email to discuss your projects or for a quote:
Business Hours:
8 a.m. – 5 p.m. (Central Time)