Improve your Home with us

Professional and Trustworthy

Virginia • Maryland • Washington D.C

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We know how complex it is to identify and solve electrical problems in the home, that is why we provide you with comprehensive solutions that are tailored to your needs.
From repairing leaks to unclogging pipes, we are the ones for any plumbing job your home requires. Our experts with years of experience have managed to deliver quality and effective work.
Remodeling Services
From bathroom and kitchen remodeling, to a total change of your rooms, our remodeling service will give every corner of your home the look you want.
Floor installation
Do you need to change the floors in your home? We know that sometimes it is very easy for it to deteriorate, that is why at KNJ we work with the best materials to provide quality work.
Painting the interior of your home will bring life back to your home. Improve the appearance of your entire house, including the exterior of it and make it look more modern with our help.
An outdoor deck or patio will give your home the perfect touch. Our experts work with quality materials, which will increase the value of your home and make your decks last longer.
Our team of experts has helped every homeowner get their dream home. We provide residential and commercial services throughout the DMV and ensure that every job is delivered in the shortest time possible.

15 years of experience

Licensed and Insured

Punctuality and Quality