Moisture related problems in newly constructed buildings are the most prevalent and costly problem in today’s construction industry. Controlling water, vapor, and air movement is essential to building envelope performance and requires a high level of collaboration among designers and construction trades. WDP & Associates assists clients in preventing and resolving water leakage, excessive air infiltration and exfiltration, uncomfortably hot and cold spaces, condensation, mold growth, corrosion of structural members, and inefficient heating and cooling related to the building envelope.
WDP acts as the Building Enclosure Commissioning agent for a variety of building types. We work with mechanical and whole building commissioning agents as well as commercial and institutional clients to reduce post-occupancy failures, conserve energy, and operate / maintain buildings efficiently. Our staff has been instrumental in the development of Building Envelope Commissioning guides and standards as evidenced by staff involvement in the organizations and technical committees responsible for their formation.
WDP’s review services (commonly called peer reviews) are intended to reduce the potential for post occupancy failures and improve the performance of the building envelope. Our extensive forensic experience gives us keen insight to the causes of failures allowing us to use this experience to better evaluate the compatibility, durability, and longevity of building envelope components. We appreciate the constraints of project budgets, and seek balanced, value-added solutions that address performance requirements, limit RFI’s and change orders, and minimize post-occupancy failures.
During construction, WDP provides assistance with both project administration and installation challenges that arise during construction. Our services include periodic site observation, advisory review of submittals and RFIs, support during the development and evaluation of change orders, and quality assurance testing. As a project team member, our goal is to improve the performance and durability of the building envelope.
WDP performs laboratory and field quality assurance and diagnostic testing. Our field testing equipment can be mobilized quickly on project sites to perform compliance testing for windows, curtain walls, masonry, stucco and other exterior wall systems. Our services can also be used to evaluate performance problems associated with water leakage, excessive air infiltration or exfiltration or other common post occupancy-related failures in window, wall, waterproofing and roof systems.
