50 Constitution Drive
Taunton, MA 02780-1070
50 Constitution Drive
Taunton, MA 02780-1070


With offices based in Taunton, Massachusetts, FH Chase has been building cleanrooms for the High-Tech Industry across the Country since 1980. The Customer is our #1 Priority. While specializing in Cleanrooms, Data Centers and Office Space environments, our experts understand the importance of our customers and their needs; the Speed of your project, the Space that you need for your build, and the Economy of the design for your application. Through the years we have also developed, refined and streamlined products for our customers that require high quality expedited solutions. With your needs and priorities in mind, FH Chase offers a Design Build Program that will Save Time and Money.

Products & Services Offered at FH Chase

• Engineered environments • Self-performing Architectural Cleanroom Contractors • Design Build Turn-key Solutions • Design assist capabilities • BIM /Revit Modeling

Specialty Ceiling Systems

• Walkable • Flush • 2’x4’ Cleanroom Grids • Lights, Filters, and Access Panels

Cleanroom Wall Systems for Semiconductor, Pharma, Health Sciences, Medical Devices

• Doors • Windows • Pass Throughs

Floor Systems

• Aluminum Access Floors • Epoxy Flooring • Seamless Vinyl • ESD Flooring

Arch Accessories

• Flow Hoods • SS Tables • Gown Room Fit Up • Benches • Gown Racks • Bootie/Face Mask Dispensers
With years of experience, the FH Chase team has expertly Cleanrooms for the Semiconductor industry, Medical Device Industry, and Pharma Industry, as well as Nano Centers for Universities. This extensive industry knowledge allows our experts to advise you regarding products, finishes, lead-times, budget, schedule and constructability issues. With this much experience and a strong reputation for team work, we look forward to working with you. Our team will bring the experience, products, people and tools to get the project done and certified while keeping your priorities front and center.


FH Chase is well equipped to solve complex design problems. We understand that engineered environments often present unique situations, for which custom parts may need to be designed. Give us the general concept, and let us work through the problem. Your input will be sought constantly along the way to make sure that the final result is exactly what you need. We have long standing relationships with many manufacturers. We can apply existing products, as well as develop products, to give our clients everything they want out of their space.

We pride ourselves on the relationships we have with cleanroom product manufactures

Fabricated Solutions

Waffle Slab Pop Outs

To meet the Semiconductor Industry’s needs for an economical and efficient Safety Cover Pop Out for waffle slab conditions, FH Chase designed a cast in place sleave with a raised ring solution. The cast in place unit has a flush cover which is level with the concrete slab. The raised rings are place as the access flooring is installed. The Pop Outs are economical and efficient when considering constructability, schedule and safety.

Waffle Slab Inserts – Macom

FH Chase was challenged to provide 30” x 30” Waffle Inserts both Solid and Perforated. The inserts had to be structural to allow Tool Move In (Dynamic) Loads, as well as Static Loads for Tools that were placed on many of the Inserts. With our extensive experience with Raised Access Flooring, we designed, tested and fabricated over 650 units for the cleanroom fab.

Plenum Cap

Designers and Cleanroom Contractors are always being asked to address the top of the interstitial space. The need to clean up the area to protect the Supply and Recirculated air from contaminants such as Spray-on Fire Proofing, Existing services passing through the area and even rusty corrugated decks is efficiently done with our Plenum Cap solution. The design allows for the support of the ceiling system which is loaded with ULPA Filters and Lights. The majority of cleanroom ceiling systems are hung from Threaded Rod on a consistent module. UG Plenum Cap checks all the boxes. For more details refer to: ugceilingsystems.com/ug-plenum-system

Product Testimonials

“Their (FH Chase’s) years of experience in Cleanroom Construction are second to none. We have provided our Cleanroom Partitions to them on many projects of this size and larger with successful results. They are prompt and professional in all aspects of the project … I have no doubt that FH Chase, Inc’s quality installation will aid in your successful completion of this important project.”
Wayne McGee

President, Portafab

“Both Huntair and Cleanpak recognize FH Chase as a certified cleanroom installer of our products. FH Chase has been installing our cleanroom air handlers and ceiling grid components for over 10 years. We are currently working with FH Chase to pursue further cleanroom opportunities and look for much success in the future.” Projects include: Harvard University, UMASS University, NIST, KAUST, NASA, Intel, University of Delaware, University of Minnesota
Harry J Scott

National Sales Manager, CES

Helping prime contractors to meet their small business subcontracting goals!

Company Codes at Sam.gov

DUNS: 066585100 CAGE Code: 5WDY9 NAICS: 236210