Image: Logo of BIA Philadelphia

BUILDING INDUSTRY ASSOCIATION of Philadelphia

News & Resources

Building Envelope Best Practices

Water damage is one of the leading concerns for new construction builders, homebuyers, and renters, as well as the City of Philadelphia.

The Department of Licenses and Inspections (L+I) has for the first time contracted with an expert in the field of building science. Noted professional Christine Williamson toured construction sites, met with inspectors, design professionals, contractors, and others. Williamson’s investigations into residential construction in the city will culminate in recommendations on best practices for raising quality and safety. In addition to consulting, teaching, and speaking, Ms. Williamson hosts the popular Building Science Fight Club Instagram account.

Members of BIA's Building Innovation Committee (BIC) met with Ms. Williamson and discussed what she had seen at Philadelphia construction sites to date and what opportunities our members see for improving construction practices. And on November 3, the BIC hosted a building envelope best practices workshop. From the foundation to the roof deck, our member experts dissected best practices, code minimums, and the importance of sequencing and oversight. Click here to download a copy of the presentation.

A report from Ms. Williamson is expected at the end of the month. The BIA looks forward to working with L+I as a resource and educational partner.

Thanks to the following members for sponsoring the workshop.

Recent News

April 1, 2024
Lights Out Now Philly!
February 29, 2024
Black History Month 2024
February 20, 2024
Avoid L&I AIU Violations for Failing to Provide Contractor and Subcontractor Information
February 1, 2024
Attention Members: L&I Announces Enforcement Priorities
December 27, 2023
Effective January 1: New Regulations for Modular (Industrialized) Buildings
September 19, 2023
Deadline to Appeal Tax Assessments is October 2
August 25, 2023
BIA Announces Support for 76ers Arena
July 15, 2023
PPA’s New “Contractor Parking Permit” Regulations
April 16, 2023
CraftBUILD: Special Invite for Designers, Builders, and Developers
March 20, 2023
Watch the BUILDPhilly Mayoral Forum
February 26, 2023
Black History Month: Resistance and Progress
February 9, 2023
Philadelphia Regional Housing Report 2022 Q4
December 14, 2022
New Project Funding Sources Available Through the Inflation Reduction Act
November 30, 2022
The Philadelphia Regional Housing Report 2022 Q3
November 21, 2022
L&I Requires New Documents for Construction Impacting Adjacent Property
October 31, 2022
New Legislation Requires an Excavation License and Excavation Permit for Anyone Digging 5 Feet Below Grade
October 27, 2022
Philadelphia’s Housing Market Shows Significant Signs of Deceleration in Q3.
October 5, 2022
L&I to Step Up Enforcement of Employee Status Regs
September 19, 2022
Updated Philadelphia Regional Housing Report: 2022 Q2
August 31, 2022
What Members Need to Know about L&I’s Audits and Investigations Unit
August 10, 2022
Philadelphia’s Housing Market: Still Strong Volume, but Moderating Prices
August 4, 2022
BIA VP Mo Rushdy Chairs New Fund to Boost Small Builders and Affordable Housing
June 30, 2022
City Council Session Ends with a Few Significant Wins for the BIA
February 26, 2022
The BIA Celebrates Black History Month

<

>