Error message

  • Warning: Cannot modify header information - headers already sent by (output started at /services/webpages/j/a/jamacdonald.com/public/index.php:2) in _drupal_bootstrap_page_cache() (line 2417 of /services/webpages/j/a/jamacdonald.com/public/includes/bootstrap.inc).
  • Warning: Cannot modify header information - headers already sent by (output started at /services/webpages/j/a/jamacdonald.com/public/index.php:2) in drupal_send_headers() (line 1228 of /services/webpages/j/a/jamacdonald.com/public/includes/bootstrap.inc).
  • Warning: Cannot modify header information - headers already sent by (output started at /services/webpages/j/a/jamacdonald.com/public/index.php:2) in drupal_send_headers() (line 1228 of /services/webpages/j/a/jamacdonald.com/public/includes/bootstrap.inc).
  • Warning: Cannot modify header information - headers already sent by (output started at /services/webpages/j/a/jamacdonald.com/public/index.php:2) in drupal_send_headers() (line 1228 of /services/webpages/j/a/jamacdonald.com/public/includes/bootstrap.inc).
  • Warning: Cannot modify header information - headers already sent by (output started at /services/webpages/j/a/jamacdonald.com/public/index.php:2) in drupal_send_headers() (line 1228 of /services/webpages/j/a/jamacdonald.com/public/includes/bootstrap.inc).
  • Warning: Cannot modify header information - headers already sent by (output started at /services/webpages/j/a/jamacdonald.com/public/index.php:2) in drupal_send_headers() (line 1228 of /services/webpages/j/a/jamacdonald.com/public/includes/bootstrap.inc).
  • Warning: Cannot modify header information - headers already sent by (output started at /services/webpages/j/a/jamacdonald.com/public/index.php:2) in drupal_send_headers() (line 1228 of /services/webpages/j/a/jamacdonald.com/public/includes/bootstrap.inc).

You are here

Need more information? Call us!
1.519.453.1000
Fire Proofing

Fire Proofing

J.A. Macdonald offers industry-leading fireproofing solutions for the construction industry. We are proud, certified applicators of CAFCO/ISOLATEK brand passive fireproofing materials.

Each construction project has different fire safety requirements; therefore, we use a variety of passive fireproofing materials on our projects. These include commercial, medium- and high-density, spray-applied fire resistive material, as well as traditional options that include rigid board fire protection. To achieve various specified fire ratings, spray materials are applied in different thicknesses on a job-specific basis.