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Our Services

From start to finish we are here to help!

From New Construction to Additions to Remodeling, William Della-Calce Construction LLC is here to assist you with all your construction needs to create the home of your dreams! We have been servicing Morris County, Somerset County, and Bergen County  for almost 30 years.

New Construction

Looking to build a new home but not exactly sure what exactly you want? Let us help!

We will walk you through the entire process from your first free estimate and consultation to the final follow up of your new home completion. 

New home construction can be a very stressful process but William Della-Calce Construction along with our partnered architects help you plan out every detail of your new home. 



Running out of space? Is it time to expand something new to your home? 

We are expert home remodelers that can add any addition to your home that will not only perfect the entire look of your home, but make it look like it was always apart of your home. 

William Della-Calce Construction specializes in home additions and promises to get the job done exactly how you envisioned. 

Custom Renovations & Remodeling

Remodeling and renovations are a great way to revamp and update the look and feel of your home. Not only does it add beauty, but it adds value to it.​

Remodeling your kitchen or bathrooms  can be a very tedious process. Even if you are unsure about what you want done, we can provide you with ideas to eliminate the worries about your designs. With over 30 years of experience, our skills and equipment combined, make for the perfect renovation to your home.

Image by Christa Grover
Image by Point3D Commercial Imaging Ltd.

Basement Finishing

Is it time to finish off the forgotten room? Do you need your personalized escape room? 

If you have been contemplating finishing your basement, this may be your sign to do so! Della-Calce Construction can renovate your basement to give you the desired storage room or additional living space you have been needing. 

From flooring to the light fixtures we will walk you step by step through the different options that will best fit your home and basement remodel. 

Roofing & Siding

Looking to clean up or update the exterior of your home?

Keep your roof and siding protected all year round with our quality roofing and siding services. Regular roofing repairs and maintenance keeps your roof in solid condition and also adds property value and curb appeal. In addition, we offer Vinyl and Wood Siding at a very affordable rate. 

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