Air Sealing and Fireblocking Services

Fireblocks Improve Resident Safety and Lower Property Risk

Firestop options can make any building — new or existing — safer for tenants while limiting property loss should a fire occur. 

Properly fireblocking and smoke-sealing fire-rated walls, floors, and ceilings help extend the safe evacuation time from a building in case of fire. Maintaining proper fire and smoke barriers also reduces fire and smoke damage.

DJG Insulation LLC specializes in selecting and installing the appropriate firestop and smoke seal systems for new and retrofit projects. We offer professional installation and extensive knowledge of firestop systems for builders and owners.

Our joint and penetration firestop expertise and professional installation offer peace of mind and confidence in your firestop assembly. For further details and to schedule a free quote, please call DJG Insulation LLC today.

Air Sealing Can Conserve Over Half of Your Home's Lost Air

Most homes lose between 40% and 60% of their conditioned air due to leakage every hour. This level of leakage can account for 40% of your heating and cooling costs. Additionally, air leaks make a home feel drafty. 

DJG Insulation can reduce your home's air leakage by using various tools such as expanding foam, caulking, airtight can light kits, and weather stripping. Using these methods, we can reduce most home leakage between 15% and 50%.

Sealing the foundation will further slow the stack effect. Sealing the sides (such as doors, windows, walls, outlets, etc.) will reduce more localized drafts. DJG Insulation assesses a home's degree of air leakage according to the NACH Rating: 

1.0 and higher: Severe air leakage

.75 to .99: Extremely leaky

.50 to .74: Very leaky

.35 to .49: Fairly leaky

.20 to .34: Fairly airtight (goal for most homes)

.10 to .19: Very airtight (mechanical ventilation needed)

We offer a full range of insulation services for residential and commercial properties, whether your property is new or existing construction. Our professionals know how to handle a wide range of materials. 

Call DJG Insulation today for a free quote on all fireblocking and sealing services!