Basement Remodeling

The basement remodeling professionals at Cosgriff Construction LLC in Binghamton, NY, have years of expertise in turning damp, underused basements into valuable and beautiful living spaces. We perform onsite basement assessments in which our customers tell us about their basement plans, including family recreation rooms, playrooms, TV rooms, home offices, home theaters, exercise studios, spare bedrooms and more. Then we provide a no-obligation estimate, taking into consideration the scope of work and budget.

Helping you love your home again

  • Fixtures
  • Lighting
  • Storage
  • Drywall
  • Painting
  • Waterproofing
  • Mold & Moisture Mitigation
  • Shelving
  • Flooring
  • Basement Remodeling Design & Construction
  • Much more

Be sure to inquire about our 5-Year Workmanship Guarantee on all basement remodeling jobs.

"From our first meeting to completion of your basement remodeling project, you can expect dependable basement crews committed to your complete satisfaction as we create a finished basement you will enjoy for years to come."

Cosgriff Construction LLC

Call Today

For all your basement remodeling needs, call to schedule your free, no-obligation estimate at 607-372-5852.

Cosgriff Construction in Binghamton, NY, proudly serves the remodeling needs of customers in Broome County, Tioga County and Susquehanna County, including Apalachin, Barton, Berkshire, Binghamton, Candor, Castle Creek, Chenango Bridge, Chenango Forks, Conklin, Deposit, Endicott, Endwell, Great Bend, Hallstead, Johnson City, Kirkwood, Lisle, Lockwood, Montrose, Newark Valley, New Milford, Nichols, Nineveh, Owego, Richford, Susquehanna, Tioga Center, Vestal, Waverly, Whitney Point, and Windsor.

Contact Us

Cosgriff Construction in Binghamton, NY

Contact the interior and exterior remodeling experts at Cosgriff Construction LLC, Binghamton, NY, for a free estimate on bathroom, basement and kitchen remodeling; siding installation; decks; roofing; and more. Call 607-372-5852 or fill out and send the form below and we’ll get back to you as soon as possible.


Cash / Check

Cosgriff Construction covers all phases of residential remodeling. Interior and exterior. We are fully insured, and our work is done in a neat, and timely manner. You can see some of our work on our facebook page.