Unlock your home's hidden square footage. We turn dark, unutilized basements into bright, luxurious family rooms, home theaters, guest suites, and wet bars. Serving Monmouth and Ocean County.
Popular Finished Basement Concepts We Build
We manage your basement renovation with careful attention to moisture mitigation, ceiling height optimization, and building code compliance.
Acoustic insulation, soundproofing channels, built-in media consoles, hidden wire raceways, and dimmable recessed lighting.
Egress window installations, closet framing, and whisper-quiet HVAC supply air create fully permitted, livable bedroom suites.
Heavy-duty vapor barriers against foundation walls, subfloor thermal breaks, and closed-cell spray foam for mold prevention.
Engineered supply and return air duct extensions or dedicated ductless mini-split units keeping your basement comfortable year-round.
Custom quartz bar tops, beverage coolers, sink plumbing, tile backsplashes, and under-cabinet accent lighting.
Licensed electrical work including dedicated circuits for appliances, home gyms, gaming systems, and full code-compliant GFCI outlets.
We evaluate existing concrete foundation walls, floor pitch, headroom clearances, and existing plumbing rough-ins.
We design a floor plan that maximizes usable space while cleverly boxing in support columns and ductwork.
We pull Howell Township permits and erect treated baseplate stud framing with proper moisture vapor separation.
Electrical rough-ins, bathroom plumbing, HVAC duct runs, and high-R value insulation are inspected and approved.
Mold-resistant drywall, luxury vinyl plank (LVP) waterproof flooring, custom doors, trim, and paint completed.
Basements require specialized building science. Using organic materials directly against cold concrete leads to moisture problems. We install thermal breaks, mold-resistant drywall, and waterproof LVP flooring so your space stays clean and fresh.

Basement finishing in Howell Township typically ranges from $45 to $85 per square foot depending on finishes, bathroom additions, egress window requirements, and wet bar installations. We provide comprehensive, itemized estimates.
Yes, we evaluate basement moisture levels prior to framing. We install commercial vapor barriers, closed-cell foam insulation, and can coordinate interior perimeter drain or sump pump systems before installing drywall.
Yes. New Jersey building code requires an egress window or exterior walkout door with at least 5.7 sq ft of clear openable area in any basement bedroom. We handle concrete wall cutting and code-compliant well installation.
Yes, Jhay's Construction handles all architectural submittals, building permits, electrical and plumbing filings, and municipal inspections with the Howell Township Code Enforcement department.
Contact Jhay's Construction today for a free on-site moisture check and detailed layout estimate.