projects : asbestos

RCTC Heintz Center
Asbestos Abatement & Interior Remodel


In preparation for a re-roofing project, during which the contractor was to install new roof drains, Kane and Johnson Architects was called to investigate areas above the ceilings in Heintz Center, Buildings A and B, for asbestos and other hazardous materials that might be disturbed by the installation of new roof drains.

The investigation revealed the need to comprehensively survey both buildings for all asbestos and other hazardous materials. An extensive abatement was undertaken which resulted in a major remodel of Buildings A and B in Heintz Center. The project included the abatement of asbestos-containing fireproofing on all corridor wall extensions to the roof deck, asbestos-containing pipe and fitting covers, asbestos-containing exterior wall insulation, and asbestos-containing flooring. Demolition of most interior wall partitions was also a part of the abatement project. (See also Projects: Educational.)

  • LOCATION - Rochester, MN
  • CONTRACTOR – Abatement: EnviroTech Remediation Services
  • CONSTRUCTION COMPLETION – July 2007
  • DELIVERY METHOD – Public Bid
  • SQUARE FOOTAGE (SIZE)
    • Main Level– 77,803 square feet
  • PROGRAM - Abatement of:
    • Shops
    • Classrooms
    • Offices
    • Commons area
  • PROJECT CONTACT - Marilyn Hansmann, Rochester Community and Technical College
  • CONSULTANTS
    • Industrial Hygiene: Angstrom Analytical, Inc.

Lincoln Elementary School
Pre -demolition Survey & Abatement Design


After acquiring the Lincoln Elementary School, Winona State University demolished the building to increase available parking for the College. Minnesota State law requires that all asbestos and other hazardous materials be abated/removed from buildings before demolition.

Kane and Johnson Architects performed a survey and designed the abatement of this old elementary school prior to its being torn down. Items containing asbestos included thermal systems insulation, floor tile and mastic, linoleum, and window putty. The abatement contractor also inspected Univent systems for suspect asbestos. Lighting fixtures and bulbs, thermostats, door closers, PC board devices, air conditioners etc. were also removed as they contained PCBs, mercury, refrigerant gases, or lead.

  • LOCATION - Winona, MN
  • CONTRACTOR – Abatement: EnviroTech Remediation Services
  • CONSTRUCTION COMPLETION – August 2007
  • DELIVERY METHOD – Public Bid
  • SQUARE FOOTAGE (SIZE)
    • Main Level– approx 67,700 square feet
    • Second Level – approx 47,300 square feet
  • PROGRAM - Abatement of:
    • Classrooms
    • Offices
    • Mechanical/Electrical rooms
  • PROJECT CONTACT - Steve Ronkowski, Winona State University
  • CONSULTANTS
    • Industrial Hygiene: Angstrom Analytical, Inc.

Goodhue County Government Center
Clean up contamination, Abate ACM & re-insulate heating lines


Kane and Johnson Architects was called to evaluate the risk of suspect asbestos pipe insulation in the Government Center. Insulation had fallen off of pipes in the attic and contaminated that entire space as did the vermiculite insulation found around the perimeter of the attic space.

A survey of the contaminated attic space and the rest of the building was conducted prior to designing abatement of these spaces. Asbestos containing materials included thermal systems insulation, and boiler cover and breeching. Also included in this contract was the re-insulation of the heating lines in the Basement and the Boiler Room after abatement.

  • LOCATION - Red Wing, MN
  • CONTRACTOR – Abatement: JC Environmental and Demolition
  • CONSTRUCTION COMPLETION – October 2007
  • DELIVERY METHOD – Public Bid
  • SQUARE FOOTAGE (SIZE)
    • 50,000 square feet on three floors and basement
  • PROGRAM - Abatement of:
    • Attic
    • Basement
    • Restrooms
    • Boiler Room
  • PROJECT CONTACT - Stacy Thuman, Goodhue County
  • CONSULTANTS
    • Industrial Hygiene: Angstrom Analytical, Inc.

 

 

   


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2460 Hwy 63 No, Suite 100
Rochester, MN 55906
P. 507 288 1839
F. 507 288 1830
2469 University Ave. W.
St. Paul, MN 55114
P. 651 644 8224
F. 651 644 8084
E. info@kjarchitects.com


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