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We're in the News!

The Baltimore Sun's Business section, November 30, 2003:


Buildings save when friendly to environment


What's good ecologically can also be cheap to run, many are discovering


Boom in sustainable development


Green, green, green is busting out all over, even on Howard Street



By JAMES SMITH HOPKINS


SUN STAFF


Going green, getting green back

A small but quickly growing portion of the private sector is putting environmentally friendly features in buildings, in part because the owners are convinced they'll save money in the long haul. A few recent and continuing projects in the area:

news photo

RTKL Associates Inc.

Its year-old Baltimore office is a pilot project for green interiors, with bamboo floors, a built-in shower for people bicycling to work and air distribution through the floor instead of the ceiling to save on energy.

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Corporate Office Properties Trust

Designing an office building at the National Business Park next to Fort Meade with a "white" roof made of material that radiates less heat and low-emission glass that reflects heat instead of letting it get in or out.

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Architectural Support Group

Renovating an old farmhouse in Jessup to act as its office and a showcase tbr green construction. Features include a rooftop garden, composting toilets and enough windows in every room to give the electric light a rest.

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Black Olive Development Co.

Building the Black Olive Inn in Fells Point with an energy-efficient geothermal heating and cooling system, no-fume paint and hot water courtesy of solar power.

news photo

The Tower Companies

Recently finished a 78-unit townhome complex in Sliver Spring with certified energy-efficient lights and fans; more man 40 percent recycled content, from steel to carpet fibers; and hybrid cars on site that residents rent by the hour.

news photo

A workman maneuvers a spool of geothermal loop to be used in the heating-cooling system of Silver Spring apartment complex.

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Drills mounted on the back of trucks are making holes 600 feet deep that will house the geothermal loop for heating and cooling system at the "green" apartment complex in Silver Spring.



Years of trying to get developers to build "green" has convinced the environmentally conscious of the limitations of selling people on saving the world.

Saving money, on the other hand, is proving to be a more potent argument.

The so-called sustainable development industry is growing locally and nationally as new studies show that ecologically friendly buildings, almost always more expensive to build, are significantly cheaper to maintain. Energy costs often plummet. A healthier atmosphere indoors, some reports suggest, makes workers more productive and less likely to get sick. And tax credits offered by an increasing number of cities and states don't hurt, either.

Now government agencies, schools, universities – and a small but growing number of developers building from the private sector–are opting for plant covered roofs, fume-free paint, bamboo floors, solar power and natural lighting in an unusual marriage of idealism and the bottom line.

New environmentally sensitive buildings run the gamut from the Dallas police head-quarters to the Detroit Lions' training facility to a condominium mid-rise on 5th Avenue in Manhattan.

"It pays to be environmentally sound," said Lucien Salvant, spokesman for the National Association of Realtors, which is building an office tower in Washington designed to use 30 percent less energy and 20 percent less water.

The U.S. Green Building Council has nearly 3,500 members, up from 300 three years ago. Developers are trying to get nearly 1,000 projects certified by the group–a green stamp of approval.

In Maryland, the council has certified a handful of facilities, and more than 25 others are registered to be reviewed once they're finished. They include the former Stewart's depart-ment store on Howard Street in Baltimore being remade into offices and stores, and a pair offices buildings soon to rise on the east side of Anne Arundel County.

The state has $25 million up for grabs through a new green building tax credit as an incentive or those balking at the extra upfront cost.

All told, this is the sort of green–the cash register kind – to which people can relate. Consultants trying for years to promote sustainable development say the sudden interest seems like a sea change.

"I used to feel like I was shouting into the wind sometimes, and now the wind's changed direction. It's carrying the message out there," said Janet Harrison, an Annapolis architect who now counts environmentally sensitive projects as 95 percent of her business. "It really is a market transformation."

Tom Liebel, an associate with Design Collective Inc., a Baltimore architecture, planning and interiors firm, said the company has seen more green-construction commitments and interest in the past six months than in the previous four or five years.

It's telling, he thinks, that some practitioners have dropped the "green" and started calling these buildings "high performance".

You reframe the debate," Liebel said. "You are talking about the economic importance of it as opposed to ecological importance, and it got people's attention. If you are in a decision making position, you frequently have responsibility for your budget, and you can be answerable for that. Very few people have responsibility for the environment as a definition of their work."

30% less energy

A study conducted for California's Sustainable Building Task Force, released last month, found that an average so-called green building uses 30 percent less energy than a conventional counterpart. A strategy as simple as more windows means facilities are less reliant on artificial lighting, which in turn keeps the indoor air cooler – which means less money spent on air conditioning. Builders can buy windows made of high-tech glass that keeps heat from seeping in or out.

The Heschong Mahone Group Inc., a California consulting firm conducting separate studies on the impact of the indoor environment, analyzed 73 stores of a retailer in a new report and found higher sales in the locations with significant amounts of daylight – a profit worth at least 19 times more than the energy savings.

The firm also reported that workers in a Sacramento utility's call center who had an excellent view through a window worked up to 12 percent faster than those with no view.

Green features added about 2 percent to the cost of an average building, according to the California task force report, but it calculated that the features will pay for themselves more than tenfold over the life of the facility. Some Maryland consultants say the "green premium" can rise to 10 percent, though they think prices will fall as contractors get comfortable with new ways of building.

The Federal Energy Management Program notes that some environmentally friendly components actually save money up front. No flush urinals that use cartridges with chemical liquid instead of water cost about $280 less apiece and help lower plumbing costs. Some features are pricey but allow developers to cut back on mechanical equipment. Positioning a building to take greater advantage of sunlight doesn't have to cost a cent.

Plan carefully, and "the first cost of a sustainable building can be the same as or lower than that of a traditional building," the federal agency said in an August report – The Business Case for Sustainable Design in Federal Facilities.

Some agencies–including the U.S. General Services Administration, the nation's largest public real estate organization–are requiring sustainable design in all new buildings. Several promote certification through the U.S. Green Building Council's 3-year-old Leadership in Energy and Environmental Design (LEED) rating system, the commonly accepted measure of "green-ness" that lets builders pick strategies such as using recycled materials and renewable energy sources.

Such mandates have helped buildings in line for LEED certification jump to 5 percent of new construction, up from 3 percent, in the past year. That's more than 132 million square feet – seven times the commercial space in Baltimore's central business district, according to CoStar Group. A significant portion is for government agencies.

"They're a real market motivator," said Kim Schaefer, principal of TerraLogos Eco Architecture in Baltimore.

She thinks the federal influence will spill over to the private sector. Associated Builders and Contractors, a national trade group, also considers the commercial side a future growth industry for green.

So far the increase has been modest. The cost-benefit research is still new, and a reduced operating bill is not the strongest incentive for a development company that won't own the building it's putting up.

"You're asking a lot for people to take on new and uncertain risks that might jeopardize their profit," said Michael Furbish, who worked in commercial real-estate development in the late 1980s and early 1990s and just launched a sustainable development firm in Anne Arundel County. "I think the hesitancy is perfectly understandable."

Charles Segerman, director of green development for the Tower Companies in Bethesda, said the firm charges about 50 cents more a square foot in rent than do its conventional office competitors to help cover the cost of adding features such as a system that replaces all the indoor air with triple-filtered outdoor air every hour.

'The right thing to do'

He's found that relatively new decision-makers understand why the premium is worth it. "It hasn't been told to the public or the CEOs or the real-estate brokers, and so the majority of folk out there aren't buying it" said Segerman, whose company also develops green residential communities. "We're doing it because we know it's the right thing to do. If we had it our way, it would be code."

Peter Z. Garver, director of development services for Corporate Office Properties Trust, thinks everyone will be building that way in another decade. The Columbia REIT is making its first foray into the field with two green offices at the National Business Park near Fort Meade. Construction will start shortly for one, and next spring for the other.

"We're doing green buildings from here on out," Garver said. "It's a trend that has really accelerated in the last few years.... We think, long term, people are going to expect it because of the productivity and operating efficiencies "

In Maryland, green projects run the gamut.

Harford Community College will renovate and expand two buildings next year with such features as a high-efficiency heating and cooling system, a rooftop garden and rainwater recycling. Officials expect that the extra green costs will be paid back in operational savings in seven years, and after that, "it's gravy," said Gregory A. Deal, assistant vice president for campus operations.

The owners of the Black Olive restaurant in Fells Point are building an inn behind it that will be full of energy-conserving features – including a solar powered water heater calculated to produce at least $100,000 in savings a year.

"Any other type of building is a liability, I believe," said Dimitris Spiliadis, co-owner of the restaurant and inn.

One of the Inn's components is a geothermal heating and cooling system, which uses the 55-degree temperature underground as a starting point to heat air in the winter and cool it in the summer. It's more expensive to install than a heat pump but as much as 50 percent cheaper to operate.

Chesapeake Geosystems Inc., a Baltimore-area company that dug the wells for the Black Olive's system, started life as an all-purpose environmental drilling company. But geothermal installation has eclipsed nearly everything else."It's become almost 95 percent of our business," said Mike Huber, president of Chesapeake Geosystems. "In the last two to three years it's really become popular."

Stan Sersen, president of Architectural Support Group in Glen Burnie, which does construction management and administration, is about to renovate an old farmhouse in Jessup for his new offices – and a showcase for green.

Every room will have natural lighting. Part of the roof will be covered by a garden. Solar panels, a boiler powered by biodiesel and under-the-floor coils filled with warm water will heat the building. He's also planning to install composting toilets that use a pint of water per flush instead of 11/2 gallons.

The EnviroCenter

Sersen has dubbed it the EnviroCenter and is talking with other environmentally focused businesses about their moving in with him and making it a green incubator of sorts.

He estimates the additional cost at less than 10 percent and expects it will be paid back in four or five years with operating savings. He wants the building to attract converts.

"I'm going to focus all of my energy now on going green, basically, because it's the right thing to do," said Sersen, who said it accounts for a quarter of his business. "We need to build smart, live smarter and have less of an impact on the environment because we're all starting to feel it."

Furbish, who's working on two green firehouse projects, hopes his fledgling business will end up demonstrating that sustainable development is also good for the developer.

"My heart's in this," he said. "It feels right."