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Solar System

Residential Roofing

Commercial Roofing

Maintenance Service

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Construction Services
Waterproofing
NU-TEK Building Services has worked on many waterproofing projects from the roofing to sealing of the building exterior envelope.  Our employees have a great deal of knowledge and experience in sealing caulking joints, window leaks, below grade waterproofing and roofing using the latest products and techniques.   We work with the building owners and tenants occupying the building to minimize the least amount of disturbance to their daily operations.
 
Duct Work

Commercial Duct Wrapping: Overview

The nature of our trade as commercial roof system installers has improved our service to our customers in other areas of commercial building construction. One of these areas being HVAC, (Heating Ventilation & Air Conditioning) systems. Realizing the importance of thermal value when installing a new roof system has also helped us in aiding our clients to realize the same in dealing with their roof top heating and cooling units. Duct wrap insulation with a commercial grade single-ply membrane offers outstanding thermal properties that greatly reduce unwanted heat loss or gain and condensation during system operations. We are able to offer duct wrapping used to insulate rectangular and round heating, ventilating and air conditioning ductwork.

 

Product Description:

We start by removing all existing insulation/waterproofing product so we are able to assess the value of the sheet metal substrate. Once exposed, any necessary repairs are made to include sheet metal fabrication, sealing of any open seams, punctures, penetrations, etc. New rigid insulation, (polyisocyanurate) is installed over the sheet metal by means of a commercial grade adhesive or by electrode spot welding. After the insulation has encapsulated the duct work, all insulation seams are taped or sealed with an aluminum backed tape to further decrease the thermal loss and condensation issues. The final step in the process is to apply the waterproofing membrane over the new insulation layer. The single-ply membrane we install is an Energy Star compliant white reinforced material that is installed in a commercial grade low VOC, (Volatile Organic Compound) adhesive, much like the same process as in a roofing application. The low VOC greatly reduces the odor of heavy solvent-based adhesives so as to not disrupt normal activities inside the building.

 

Benefits:

Duct wraps provide thermal efficiency that reduces unwanted heat loss or gain from equipment and ductwork. The protective thermal barrier, as well as the reflectivity offered by the membrane itself is equal to a likely savings of energy consumption and improved system performance. Given these properties, and the waterproofing capability of the single-ply membrane, the complete system efficiency has been a proven long-term value in economic savings.

 

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Standard Duct Work Thermoplastic Sealed Duct Work

 

 
Roof Management
As a building owner it is sometimes very difficult to determine whether you need a new roof or simply make a repair.  There are a number of options that must be considered, type of building construction, severity of the problem, budget restraints, new roof system design and repair of the existing system.   NU-TEK Building Services can work with you to determine your roofing needs, including writing the roof specification.  In addition, NU-TEK can if required manage the roof project to make sure the work is being installed according to manufacturer specifications and standard roofing practices.   Whether it is NU-TEK Roof Systems doing the roof installation or NU-TEK Building Services managing the project, we will make sure the project is completed correctly and within budget.   Let NU-TEK Building Services help you on your next roofing project.

Roof Management-   As a building owner it is sometimes very difficult to determine whether you need a new roof or simply make a repair.  There are a number of options that must be considered, type of building construction, severity of the problem, budget restraints, new roof system design and repair of the existing system.   NU-TEK Building Services can work with you to determine your roofing needs, including writing the roof specification.  In addition, NU-TEK can if required manage the roof project to make sure the work is being installed according to manufacturer specifications and standard roofing practices.   Whether it is NU-TEK Roof Systems doing the roof installation or NU-TEK Building Services managing the project, we will make sure the project is completed correctly and within budget.   Let NU-TEK Building Services help you on your next roofing project.

 


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