A new study commissioned by Certain Teed Corp., “Factors Impacting Low-Slope Roofing Costs: A National Labor Study,” compares the amount of labor needed to complete various low-slope roofing project types.
A bituminous roof with a mechanically attached base and self-adhered cap took the fewest labor hours to install. The most labor-intensive roofing type was bituminous with a hot asphalt mopped base and a hot asphalt mopped cap.
The independent, five-year nationwide study found that the type of roof covering, project parameters, tool management, and crew efficiency are all major factors impacting contractor profits. Poorly managed crews, faulty tools and extreme climates will increase installation time, regardless of product selection, the study says.
The study is intended to help roofing contractors optimize allocation of labor from existing crews. It is also a reference contractors can use to compare their labor costs to a current, comprehensive national average.
Related Stories
Codes and Standards | Nov 29, 2018
Parking garages in N.Y. State will have to be inspected every three years
Professional engineer must assess conditions.
Codes and Standards | Nov 28, 2018
To build water-efficient cities, water managers and urban planners must coordinate better
Lack of time and resources, and practitioners not in habit of working together hamper efforts.
Codes and Standards | Nov 27, 2018
AAMA updates specification for roller assemblies in sliding doors, and lift and slide doors
Last update was in 2015.
Codes and Standards | Nov 26, 2018
All LEED-certified buildings eligible for LEED recertification
Projects must submit 12 months of data demonstrating continued or improved performance.
Codes and Standards | Nov 20, 2018
OSHA publishes updates to crane operator certification requirements
Long-delayed rules accept certifications by type or type and capacity.
Codes and Standards | Nov 19, 2018
Guide offers understanding of elements that create successful multi-floor communal spaces
CTBUH technical document analyzes how to approach tall urban habitat.
Codes and Standards | Nov 16, 2018
2018 International Green Construction Code released
Updated version helps governments streamline code development and adoption.
Codes and Standards | Nov 15, 2018
New versions of DOE’s EnergyPlus engine and the OpenStudio software development kit released
New offerings resolve over 70 bugs and offer new features.
Codes and Standards | Nov 14, 2018
Obsolete safety standards may have been used in cleanup of former naval shipyard
San Francisco redevelopment site work may have been racked by fraud.
Codes and Standards | Nov 13, 2018
New York City’s new construction safety requirements are delayed
Some contractors say they weren’t ready for ‘massive initiative’.
