716-692-3540 office@knabuilders.com

Additions

your house bigger

The addition is an extension of your house.

A well designed and built addition does not look like an addition but rather a part for your house that has always been there. Knabuilders has built many additions and we know how all the parts fit together. From the plumbing, electrical and HVAC as well as the architect and permitting. As always, Knabuilders will employ our exclusive “Cleanbuild” technology making sure your existing house stays clean during construction.

>> Jobsite preparation and security

Before the work begins the house is sealed off from the worksite. Scaffolding and walking plans are erected. All points of entry are secured.

As work progress is made all work is secured and covered to make sure in the event of bad weather nothing is subject to damage.

>>  structural elements are installed.

Seamless connecting the old with the new.

Plumbing and electrical installed by professionals.

Installing rafters and ceiling joist for a perfect fit.