Drywall Repair, Installation & Finishing
Holes, cracks, water damage or a whole new room — we hang, tape, finish and paint drywall so the repair disappears.
- Holes, cracks, nail pops and settlement repairs
- Water-damaged drywall and ceiling replacement
- New drywall for basements, additions and remodels
- Taping, mudding and smooth finishing with texture matching
- Dustless sanding and paint-ready or fully painted results
Request a Free Drywall Repair Estimate
Our team will call or text within 2 hours with an upfront, itemized proposal.
Our Proven 4-Step Process
Owner-led, with an experienced team, with clean job sites and clear communication from start to finish.
Inspect & Protect
We find the full extent of the damage, then cover floors and furniture and set up dust control.
Cut Out & Replace
Damaged or wet drywall is cut back to solid material and replaced with new board, secured and taped.
Tape, Mud & Sand
Joints and patches get multiple thin coats, feathered wide and sanded smooth with dust-extraction sanders.
Prime & Paint
Patches are primed so they do not show through, then painted to blend with the rest of the wall or ceiling.
Project Spotlight
A real photo from our portfolio and how we approach this kind of work.
Drywall Taping & Mudding
Verified Project Photos
Real photos of work completed by Seyit and the Cosmos Painting & Construction crew.
Frequently Asked Questions
Clear, honest answers about drywall repair & installation in New Jersey & Pennsylvania.
Yes. Once the leak is fixed, we cut out the damaged section, replace it with new drywall, tape and finish it, then prime and paint to match.
Yes. We hang, tape and finish drywall, paint, and install flooring to turn a basement into finished living space.
No, when it is done right. We feather the compound wide, match the wall texture, prime the patch and paint the full wall section so it blends in.