A little renovation here, a little networking there...soon the long dynasty of under-floor wall openings have begun. These openings are out-of-sight and out-of-mind...until an emergency arises. With all these breaks in your environmental integrity, a Fire Suppression system could be rendered ineffective during a fire emergency. FirstTech ® can help seal this problem while also increasing your static pressure below the access floor. This can assure proper containment for your fire suppression system. FirstTech ® has been in the business of sealing under floors, computer cleaning and environmental maintenance for over 30 years.

Our trained professionals will make sure that the entire perimeter of your sub-plenum is patched and sealed, avoiding unwanted contamination and fire hazards. You can be sure that our process will guarantee a more thorough job than any of our competitors. FirstTech ® only uses non-toxic and non-flammable sealant that will meet all local and federal codes.