Cambridge Massachusetts Building Expert Directory

In Search of Cement Replacements

October 19, 2017 — Aarni Heiskanen - AEC Business
Could we replace cement as the vital element in concrete some day? We look at two alternative answers to this question. The Problems with Cement Portland cement dominates in the construction and road building industries. From an environmental point of view, cement is not the perfect solution. The cement industry accounts up to 7% of the world’s carbon dioxide emissions. For every 600 kg of cement, approximately 400 kg of CO2 is released into the atmosphere. It is possible to recycle concrete by crushing it and using the gravel e.g. in road construction. However, the demand for new concrete is huge and increasing. According to The Washington Post, China used more cement between 2011 and 2013 than the U.S. used in the entire 20th Century. The worldwide production of cement has increased from 3.3 billion tons in 2010 to 4.2 in 2016. Even that is not enough; shortage of cement is a real problem in some countries. Read the court decision
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Reprinted courtesy of Aarni Heiskanen, AEC Business
Mr. Heiskanen may be contacted at info@aepartners.fi

Penn Station’s Revival Gets a $1.6 Billion Down Payment

February 08, 2021 — James S. Russell - Bloomberg
The newly opened Moynihan Train Hall at New York Penn Station, America’s busiest rail hub, is the culmination of a vision that New York Senator Daniel Patrick Moynihan first promoted in the early 1990s. Moynihan, a champion of civic-minded federal architecture, proposed converting a portion of the Farley Post Office building to expand the crowded and much-unloved Penn Station facilities underneath Madison Square Garden. That scheme was repeatedly delayed, but on January 1, 2021, the result of those efforts – a $1.6 billion train hall designed by architectural firm Skidmore, Owings & Merrill (SOM) – welcomed its first passengers. It’s a beautiful new space. Roofed by elegant bubbles of glass tensioned by almost-invisible cables, the shafts of daylight in contrast to the gloom of the long-neglected Penn Station are heartening. The hall is lined by glass-walled ticket offices for the Long Island Railroad and Amtrak. Sleek new escalators descend to the platforms. Airy new entrances draw passengers from the west. Above one entrance, breakdancers ebulliently leap from cloud to cloud in a stained-glass sky — an artwork by Kehinde Wiley. Above the other, an abstract skyline by Elmgreen & Dragset hangs overhead like urban stalactites. A waiting room evokes a suavely Art Deco diner. Moynihan Hall is a bracing restorative vision, at a time when rail travel needs all the help it can get. Read the court decision
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Reprinted courtesy of James S. Russell, Bloomberg

U.S. Supreme Court Allows Climate Change Lawsuits to Proceed in State Court

May 01, 2023 — George Leahy - Lewis Brisbois
Washington, D.C. (April 25, 2023) - On Monday, April 24, the U.S. Supreme Court refused to hear appeals by several major energy companies that sought to remove lawsuits filed by state and local governments from state court into federal court. The Court’s certiorari denials reject companies’ appeals in five separate cases, which involved claims brought by municipalities in Colorado, Maryland, California, Hawaii, and Rhode Island. Each municipality claims that it has been harmed by the effects of climate change, allegedly attributed to the companies’ carbon emissions. The Court’s denials effectively allow the lawsuits to continue in state court, often seen as favorable for plaintiffs due to a greater potential for jury trials and associated damages awards than might be available in federal court. Following a 2021 Supreme Court ruling in a related case that granted the companies an additional chance to argue that their cases should be heard in federal court, the lower federal appeals courts in each of the five cases concluded that the companies had not established sufficient grounds to establish proper venue and jurisdiction in federal court. The Supreme Court’s April 24 denial leaves those decisions unaltered, allowing the lawsuits to continue in state court for further consideration. Read the court decision
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Reprinted courtesy of George Leahy, Lewis Brisbois

Top 10 Hurricane Preparedness Practices for Construction Sites

September 25, 2018 — Andrew Gilbert - Construction Executive
Last year, the National Oceanic and Atmospheric Administration (NOAA) recorded that the North Atlantic saw the third highest number of major hurricanes to date. North America alone saw three tropical storms and four hurricanes make landfall, the most since 2005. As the 2018 hurricane season takes shape (running from June 1 to Nov. 30), it’s imperative to begin construction site hurricane planning efforts early and to be as prepared as possible prior to any storm. Preparing for a storm can help ensure the safety of not only project and onsite teams, but also of the surrounding communities. 1. DEVELOP AND REVIEW A HURRICANE PREPAREDNESS AND SAFETY PLAN Prior to hurricane season, make sure the project contractor has provided the team with a hurricane preparedness and safety plan. Review this plan with the entire team and the owner. This document outlines the exact timeline and steps the contractor will take to safely secure the project site in the event of a storm. The integrated process is especially important when dealing with renovation projects, exterior upgrades or projects that connect new construction to existing facilities. Reprinted courtesy of Andrew Gilbert, Construction Executive, a publication of Associated Builders and Contractors. All rights reserved. Read the court decision
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Mr. Gilbert may be contacted at andrew.gilbert@cbre.com

City in Ohio Sues Over Alleged Roof Defects

October 29, 2014 — Beverley BevenFlorez-CDJ STAFF
The city of Worthington “is suing the architect and general contractor responsible for constructing the addition to the Worthington Community Center in 2002,” according to ThisWeek Community News. The city is demanding $1.3 million “to replace the roof on the fitness center and pool addition, which is 12 years old.” Moody-Nolan, the architect, and Apex/M&P, the general contractor, have been named as defendants in the case. According to the complaint (as reported by ThisWeek), “experts retained by the city found that the roof has failed ‘due to unknown latent design defects and construction defects that have resulted in property damage.” Read the court decision
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Zero-Net Energy Homes Costly Everywhere but at the Electric Meter

August 27, 2013 — CDJ STAFF
On one hand, your walls are about nine inches thick. On the other hand, your heating and cooling costs are nonexistent. Greenhill Contracting is building “zero-net energy” homes in New Paltz, New York. The homes are designed to create more power than they consume. In addition to the walls, which WDTN News describes as “castle thick,” the homes include solar panels, triple-glazed windows, and geothermal heating and cooling systems. The cost for a three-bedroom home in this development starts at about $400,000. Meritage Homes is offering net-zero as an option on its homes. Based in Arizona, Meritage builds homes across the country. Another national builder, Shea Homes, calls its net-zero option “SheaXero,” and has built about a thousand in four western states and in Florida. One Arizona homeowner notes that she runs her air conditioner constantly, but “I still have never paid more than $18 and some change.” Sometimes she even gets a credit. Read the court decision
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Triple Points to the English Court of Appeal for Clarifying the Law on LDs

July 01, 2019 — Vincent C. Zabielski & Julia Kalinina Belcher - Gravel2Gavel
Can an employer recover liquidated damages (LDs) from a contractor if the contract terminates before the contractor completes the work? Surprisingly, heretofore, English law provided no clear answer to this seemingly straightforward question, and inconsistent case law over the past century has left a trail of confusion. Given the widespread use of English law in international construction contracts, this uncertainty had gone on far too long. The good news is that drafters of construction contracts throughout the world can now have a well-deserved good night’s sleep courtesy of the English Court of Appeal’s March 2019 decision in Triple Point Technology, Inc. v PTT Public Company Ltd [2019] EWCA Civ 230. The Triple Point case concerned the delayed supply by Triple Point (the “Contractor”) of a new software system to employer PTT. The contract provided for payments upon achievement of milestones, however order forms incorporated into the contract set out the calendar dates on which fixed amounts were payable by PTT, resulting in an apparently contradictory requirements on when payment was due. Triple Point achieved completion (149 days late) of a portion of the work milestones, and were paid for that work. Triple Point then sought payment for the work which was not yet completed, relying on the calendar dates in the order forms rather than achievement of milestone payments. Things got progressively worse as PTT refused payment, Triple Point suspended the work for PTT’s failure to pay, PTT terminated the contract and then appointed a new contractor to complete the work. Reprinted courtesy of Vincent C. Zabielski, Pillsbury and Julia Kalinina Belcher, Pillsbury Mr. Zabielski may be contacted at vincent.zabielski@pillsburylaw.com Ms. Belcher may be contacted at julia.belcher@pillsburylaw.com Read the court decision
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Reasons to Be Skeptical About a Millennial Homebuying Boom in 2016

December 10, 2015 — Patrick Clark – Bloomberg
Predicting whether millennials are finally going to start buying homes in large numbers has become a seasonal sporting event for real estate experts (also something resembling a periodic parental nag). There's good reason for the abiding fixation. Millennials are the largest generation in the U.S. labor force and something akin to guppies in the housing market food chain: When a first-time buyer moves into an entry-level house, it lets the sellers upgrade. But they've been held back by housing price increases that outpace wage hikes, not to mention limited access to credit, and rising rents that make it harder to save for a down payment. Will next year be the year that millennials1 finally satisfy builders and real estate agents (not to mention mom and dad) by making their presence felt in the housing market? Yes, but not to the degree that many might hope. Millennials will make up the largest share of homebuyers in 2016 This is more of a demographic inevitability than a prediction. Historically, the largest share of U.S. homebuyers have been between 25 and 34 years old. Millennials will buy one out of three homes in 2016, predicts Jonathan Smoke, chief economist for Realtor.com, a small uptick from this year. If you prefer your glass half empty, though, Zillow Chief Economist Svenja Gudell thinks the median age of first-time home buyers will hit a new high next year. In either case, Americans will continue the trend of buying their first homes later in life than they did in past decades, as the chart below shows—likely due to some mix of wage stagnation, rising housing costs, and a tendency to start families later in life. Read the court decision
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Reprinted courtesy of Patrick Clark, Bloomberg

CAMBRIDGE MASSACHUSETTS BUILDING EXPERT DIRECTORY AND CAPABILITIES