All Posts By

DH Glabe & Associates

All About Facade Access

By | Blog, Facade Access | No Comments

Industrial climbers are washing glass on the facade of a skyscrapeWhat Is Facade Access?

Facade access is a vital part of facilities maintenance & construction as it allows for the safe access to the exterior of a building. Facade access consultants design safe operations procedures and equipment for window washing, building envelope maintenance, and even initial construction. Due to OSHA and CalOSHA standards, all facade access systems must be engineered to certain specifications.

What Is Facade Access Consulting?

Facade access consultants ensure that all portions of the exterior can be accessed safely. This includes the design and testing of all structural components of a facade access system including davit pedestals, bases, monorails, fall protection anchors, tie-back anchors, trolleys, and any other structural element permanently attached to the building.

Facade access consultants ensure that the building is not only safe, but that it meets the code requirements for the particular region it is in. For example, the laws in California are much different than those in Florida. The facade access consultant ensures that these codes are taken into account when designing or testing access equipment.

An experienced consultant will also recognize how to make building access safe, while being mindful of installation cost. Consultants act as third-party representatives for owners, and therefore have no monetary incentive to “over-design” a building to outfit it with too much unnecessary equipment.

Testing and Re-Testing Intervals

Selecting and installing facade access systems is 75% of the battle. The true test of whether or not the installation was successful or not is discovered during the proof testing of the system. According to OSHA 1910.27 & 1910.66, all permanently mounted facade access equipment must be load tested when it is initially installed. This includes davits and anchors. Additionally, this equipment must be periodically re-tested to ensure safety. A Qualified Person must re-test the equipment every 10 years according to OSHA 1910.27, ANSI/IWCA I-14.1-2001, and ASME A120.1-2014.

The difference between a Qualified Person and a Competent Person is stark. According to OSHA, “a competent person must have authority to take prompt measures to eliminate hazards at the work site and have the experience to be capable of identifying these hazards…. a qualified person must have a recognized degree, certificate, etc., or extensive experience and ability to solve the subject problems, at the worksite.” Generally, a qualified person is required to certify a facade access system.

Determining Which Facade Access Consultant To Hire

The safety of your workers is paramount, and should not go to the lowest bidder. Paying slightly more for an experienced consultant will save you thousands in unnecessary equipment costs. When looking for a qualified engineering firm to handle your facade access systems and davit anchor needs, select a firm that has a broad range of experience with multiple types systems. Your firm should have a proven track record with a wide variety of clients — possessing knowledge on many different projects allows them to chose the best solution for your needs.


What is Reshoring Engineering?

By | Blog, Shoring | No Comments

reshoring-engineeringIf you want to start a lively discussion among new engineers or contractors, ask them about the differences between shoring, reshoring, and backshoring. They all sound similar, but in reality, perform different jobs at different stages of the construction process. More importantly, the number of shores, reshores, and backshores are project-dependent. They also vary wildly according to climate and speed of construction. So, what are each of these things?

Read More

Choosing the Correct Fall Protection System

By | Blog, Fall Protection | No Comments

While the construction and engineering industry does come with a certain amount of inherent risk, contractors can be proactive about safety on projects. OSHA sets strict guidelines regarding fall protection measures because falls are commonly responsible for serious workplace-related injuries and deaths. The National Safety Council finds that falls from height are the reason for the most non-fatal days of missed work. Keeping this in mind, contractors and engineers should ensure that all employees receive regular preventative training. Additionally, when working from any height, workers should be provided with the appropriate fall protection system.

Read More

Pop Quiz: 30 Questions About Scaffolding

By | Blog, OSHA Standards & Regulations, Scaffold Bracing, Scaffold Components, Scaffolding, Scaffolding Planks, Scaffolding Platforms | No Comments


It is somewhat surprising how creative workers can get when it involves scaffolding.  Just when it seems all the questions have been answered, along comes a question that raises an issue that was never addressed.  Challenge yourself to these questions and see if your answer agrees with the one given at the end of this article.

Read More

Fall Prevention on Your Commercial Construction Site

By | Blog, Facade Access, Fall Protection, OSHA Standards & Regulations | No Comments

fall-prevention-commercial-constructionIn the construction industry, falls are the leading cause of workplace fatalities according to OSHA. In 2015 alone, 350 workers lost their lives due to completely preventable accidents. The National Safety Council found falls are responsible for the most non-fatal missed days of work. Clearly, falls and related accidents can be a large liability for any commercial project. However, with proper fall prevention techniques, contractors can protect their employees and profit margins all at once.

Read More

4 Reasons Contractors Need Their Own Structural Engineers on Their Projects

By | Blog, OSHA Standards & Regulations | No Comments


When designing a construction project, few people realize that the designer often cannot answer common questions that arise during the construction process. The owner’s structural engineer, better known as the engineer of record (EOR), is hired primarily to design the project, but after the plans have been approved, the EOR does not get involved with the means and methods the contractor uses to deliver a finished project. This often leaves contractors flying blind, so to speak, as many times the plans contain errors or lack sufficient instructions. For these reasons, it is a good idea for contractors to hire their own, independent structural engineer, known as a contractor’s engineer.
Read More

How Construction Engineering Can Benefit Contractors

By | Blog | No Comments

construction-engineering-benefitsConstruction Engineering – The Basics

Construction engineers are key players in promoting the successful implementation of any project worth its time and expense. They work with contractors to identify project challenges, provide value engineering, and ensure safety. Their primary focus is to provide effective solutions without sacrificing the functionality of the final product. Essentially, construction engineers deliver labor, equipment, and materials savings to contractors by employing efficient construction methods to optimize constructability without sacrificing safety.
Read More