b'NEW CONSTRUCTION METHODSmaterial (i.e., steel, wood, etc.), theonsite buildings. The key once again isrange of quality levels of modular build-structural needs of the joints andearly planning and design of the envelopeings depending on their budget.ensure every seal can be seen andand sealing processes. Our quality control is an important part sealed properly (i.e., no or very fewof the modular construction process, blind seals). Other issues includeCOMPARING MODULARsays Baker. From the work in the factory weight and tolerances of the modules,VERSUS ONSITE to examination of the modules when the modules limitations and stepsThe two types of construction havethey reach the jobsite, to the stitching of such as ensuring the cladding is notcertain differences. Concerning cost,the modules and blower testing the air installed until the sealing process Baker points out, In many cases, theand water barrier, we have a strict process is completed.buildings constructed using each methodto ensure the building meets the3. Energy EfficiencyThe energyare similarly priced. However, the actualrequired standards.efficiency requirements of modularcost of the modular building is lower constructed buildings are similarbecause of time saved in constructionTHE FUTUREto buildings that are constructedand factory manufacturing. From aThe future looks bright for the modular onsite. The modular option, however,sustainability standpoint, the benefits ofconstruction sector as it grows over the provides the opportunity to accom- the modular process are a reduction inyears to come. It is important to under-plish the majority of the buildingwaste at the jobsite and in the factory. Asstand that modular construction does construction work in the factory. Finch says, The work in the factory isnot work well with all types of buildings. Modular construction work is a splitmore controlled and repetitive and oftenHowever, its results in building perfor-between factory and onsite work.creates less waste when compared tomance are meeting or exceeding onsite Properly constructed modular buildingsonsite work. construction. The sector is shifting the have proved to be just as well-built asFrom a quality standpoint, both optionsskilled labour challenge to the factory onsite buildings in terms of the buildingare about you get what you pay for.and obtaining good results as well as envelope and sealing the air/waterIn the past, modular construction inhaving stability in prices and materials.barrier. Some experts believe a factory- B.C. has been associated with afford- Though differing processes are used built building is of better quality becauseable housing which generally has moreto fabricate the building, the end result it does not have to contend with many ofeconomical specifications. However, atis the same: a well-built building that the weather issues (rain/snow) affectingthis point, customers can obtain a wideperforms to code, says Baker.16 BCBEC ELEMENTSA BCBEC PUBLICATION'