💥 Our DECCOFab group is proud to showcase the completed fabrication of four custom utility panels supporting a multi-suite life sciences initiative. Built to align with established design standards, these panels feature 316L stainless steel construction, cleanroom-ready finishes, and fully integrated gas, water, power, and data connections. Each panel was designed, fabricated, cleaned, and tested to meet stringent performance and documentation requirements, including pressure testing, weld documentation, and O2 service cleaning where required. This project highlights DECCO’s commitment to precision fabrication, quality, and delivering repeatable, high-performance solutions for our life sciences partners. #LifeSciences #ProcessPiping #Cleanroom #PharmaConstruction #Fabrication #UtilityPanels #StainlessSteel #CleanforOxygen
About us
DECCO has been providing specialized construction, maintenance, critical equipment handling, fabrication, and high purity services since 1934. Our expertise includes process and utility piping installation, process and laboratory plumbing, specialty gas and chemical piping, turnkey tool and equipment installation, and a wide range of support services. Our full-service design and fabrication group provides custom systems such as utility panels, pressure vessels, and pipe spools. We also provide clean-for-oxygen preparation, passivation, and complete mechanical polishing and electropolishing.
- Website
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http://www.decco.com
External link for DECCO
- Industry
- Construction
- Company size
- 201-500 employees
- Headquarters
- Nashua, New Hampshire
- Type
- Public Company
- Founded
- 1934
- Specialties
- Mechanical Contractor, Process Piping, Design-Assist, Fabrication, Construction, Critical Equipment Handling, BIM Modeling, 3D Scanning, Module & Custom Skid Fabrication, Utility Panel & Pipe Spool Fabrication, Piping Design, Preconstruction & Estimating Services, Clean Utility Service Program, Shutdown Support, Cleanroom & cGMP Expertise Technicians, Specialized Plumbing, Isometric Drawing Generation, Plumbing, Passivation, Clean for Oxygen, Mechanical Polishing , and Electropolishing
Locations
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Primary
Get directions
1900 Southwood Dr
Nashua, New Hampshire 03063, US
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Get directions
31 Route 13
Brookline, New Hampshire 03033, US
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Get directions
17 Tanguay Ave
Nashua, New Hampshire 03063, US
Employees at DECCO
Updates
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🔧Behind every reliable system is consistent, skilled maintenance. From elastomer replacements to full system support, DECCOServ helps ensure your facility operates safely, efficiently, and without interruption. Proactive maintenance is not just about fixing issues. It is about preventing them. Our experienced technicians work alongside clients to support their systems with preventative and corrective maintenance programs tailored to each facility’s needs. Learn more here: https://lnkd.in/eJfD6aRP #FacilityMaintenance #Reliability #SafetyFirst #CriticalSystems #Elastomer #MaintenancePrograms #LifeSciences
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👏 We’re proud to welcome Cory Canning and Dan Daigle to the DECCO Legends Wall, honoring two careers that began with DECCO 30 years ago as apprentices and continue to shape and advance who we are today. Throughout their careers, both Cory and Dan advanced through the trades and grew alongside the company through leadership, mentorship, and a commitment to excellence. Located at our Nashua headquarters, the Legends Wall honors employee‑partners whose careers exemplify DECCO’s Core Values, commitment to quality and safety, and culture of leadership and mentorship. Please join us in congratulating Cory and Dan on this well‑deserved recognition. Thank you for your continued commitment to DECCO! #EmployeeRecognition #CoreValues #Ethics #Leadership #Pipefitter #Welder #DECCODifference #Trades #Apprentice #CareersInConstruction #GreatPlacesToWork
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🎉 We are pleased to announce Daniel Kennedy’s promotion to Senior Director of Preconstruction and Estimating. Dan has been a valued member of the DECCO team for more than 22 years, advancing through key leadership roles in project operations and estimating. With over 35 years of industry experience, his expertise and leadership have played an important role in our continued growth. A recipient of the DECCO 2018 Partnership Core Value Award and the 2015 Ethics Core Value Award, Dan consistently demonstrates a strong commitment to excellence and our core values. Please join us in congratulating Dan on this well-earned promotion. #EmployeeRecognition #Preconstruction #Estimating #Promotion #GreatPlacesToWork
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From damaged to production-ready in one day. When debris caused internal damage to a production-critical pump housing, the client turned to DECCO for a fast solution. Our team mechanically polished, electropolished, and passivated the pump head to restore performance and integrity, all within a single-day turnaround. Minimal downtime. Maximum impact. 🔗 Learn more about our services here: https://lnkd.in/epadeyPE #BeforeAndAfter #PumpRepair #MechanicalPolished #Electropolishing #PrecisionWork #ManufacturingReliability #Passivation #LifeSciences
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May is National Military Appreciation Month, a time to recognize and thank the service members, veterans, and military families who sacrifice so much for our country. DECCO is proud to support those who serve and is honored to be recognized as a 2026 Military Friendly® Employer. We remain committed to creating a workplace where veterans and military-affiliated employees can grow and succeed. Thank you for your service! #Duty #Honor #Service #Gratitude #NationalMilitaryAppreciationMonth #MilitaryFriendly
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Recently, we supported a client with specialized critical equipment handling and rigging services. Our team managed the receipt, storage, transportation, and on-site installation of major centrifuge components, all executed with precision, efficiency, and a strong commitment to safety. From unloading and staged storage in our warehouse to mezzanine-level installation and assembly, our experienced crew delivered seamless coordination every step of the way. Our Critical Equipment Handling team supports complex, high-stakes environments with confidence and care. Request a quote or learn more here: https://lnkd.in/eyn_AZJw #CriticalEquipment #SpecialtyRigging #LifeSciences #SafetyFirst #Centrifuge
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🎉 Retirement Announcement We would like to share that Mike Hutton has retired, marking the close of a career spanning more than 20 years with DECCO. Throughout his time with us, Mike supported our organization in many roles, including pipefitter, high purity welder, foreperson, and most recently, as a High Purity Services (HPS) Leadsperson, where he oversaw the High Purity Processing Facility. Before joining the HPS team, Mike worked as a contracted maintenance technician at Lonza, where he played a key role in executing daily work orders and supporting in‑house projects. His experience and commitment made him an invaluable team member for many years. Mike’s long-term contributions were instrumental in building the strong foundation that supports the many opportunities our High Purity Services group has today. We thank him for his dedicated service and lasting impact at DECCO. #Retirement #Leadership #Construction #NewHampshire #MechanicalContractor #Congratulations #CareersInConstruction #LifeSciences #NewEngland #HighPurity
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Today is National Skilled Trades Day 👷♂️👷♀️👷 A day dedicated to recognizing the value of the skilled trades workforce and the vital role they play across our industry and our country. Thank you to our employee-partners who take pride in their craft every day. Your skill, dedication, and work ethic are the backbone of what we do and the reason DECCO continues to deliver excellence. #NationalSkilledTradesDay #SkilledTrades #Welders #Plumbers #Pipefitters #MeritShopProud #Construction #Mechanical #DECCODifference
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🦺 Construction Safety Week reminds us that safety is not a one‑week focus at DECCO. It’s a commitment we live every day. Our teams remain fully focused on what matters most: proactive hazard management, accountability, and ensuring everyone goes home safe. Through programs like our SAFE 24/7, 5 x 5 Safety Coin Initiative, Craft Partner Safety Awards, and frontline leadership training, safety is built into everything we do. We’re proud of our people and the culture they uphold on every jobsite, every day. #ConstructionSafetyWeek #SafetyFirst #SafetyCulture
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