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Portfolio - Office Buildings

200 Smith Street

Waltham, Massachusetts

Delivered as Core and Shell for a 430,000 sq foot building consisting of new Air Handlers, Boilers, Cooling Towers and Mechanical infrastructure with future duct and hydronic pipe connections for Tenant Fit-Out. Complete Building Management system with expansion abilities to individual tenant spaces. Plumbing for the Core and Shell consisted Men’s and Women’s bathrooms on each level. New Sanitary, Storm systems, new domestic Cold water, Hot water and hot water return systems.

200 Smith St

General Contractor

Callahan Construction

Engineer

WB Engineers

Architect

CBT

Owner

Anchorline Partners

Contract Value

$2,137,000

Duration

1 Year

Engaging Outcomes-Focused Headline

Harold Brothers Mechanical is currently performing the Plumbing and HVAC trades for the
$381 million rebuild of the Lowell High School in Lowell, MA.

This scope includes is a 623,000 sq ft phased refresh of the existing school over a 5-year period. Custom Haakon RTUs, totaling from 6,000 to 25,000 cfm are installed during various phases of the construction. An (8) module heat recovery chiller is installed to satisfy the buildings new cooling system. Hydronic VAVs in the building total (450) and hydronic radiant panels total over (1,100).

Harold Bros also installed a 3,000-gallon fuel oil storage tank along with duplex pumping system and fuel oil containment pipe. Plumbing scope consists of installing all new plumbing systems for new classrooms, new bio-science labs, new gang bathrooms, new auditorium and new administrative offices.

Specifically, we are installing sanitary waste and vent, new storm and roof drains, domestic hot, domestic cold, hot water return systems as well as natural gas acid waste and vent systems.

Services: 

  • HVAC 
  • Plumbing 
  • Process Piping
  • Refrigeration

What Our customers are saying

"Highlight a client testimonial that instills trust in your user and allows you to frame the customer as the hero, and your organization as the advisor."

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