A & S General Construction LLC

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About A & S General Construction LLC
A & S General Construction LLC operates as a general contractor serving Dunellen, Piscataway, South Plainfield, and additional communities throughout New Jersey. The company maintains a 5-star rating compiled from 70 client reviews and provides round-the-clock availability seven days per week. This Dunellen-based firm delivers both residential and commercial construction services, positioning itself as a versatile option for property owners across Middlesex County and the broader state.
What distinguishes this contractor is the breadth of in-house capabilities spanning multiple trades. The company handles concrete work including driveways, walkways, and retaining walls alongside full-scale remodeling projects for kitchens, bathrooms, basements, and attics. Their construction portfolio extends to deck and patio construction, roofing and siding installations, hardwood and general flooring, fencing, and window installation. Both residential and commercial clients can access HVAC, plumbing, and electrical services through a single point of contact, streamlining project management for complex renovations.
Reviewers describe specific scenarios illustrating the company's approach. One client undergoing a home sale needed urgent structural basement repairs to satisfy contract requirements, and the team completed the work within six days while maintaining clear communication with the client's realtor. Another commercial client noted the owner's consistent on-site presence throughout their project, with proper permitting handled and inspections passed without complications. A residential customer praised the team's detailed explanations before work began and budget-conscious pricing without sacrificing quality.
What Customers Say
All 70 reviews award 5 stars, with customers consistently praising honest communication, on-site owner supervision, and projects completed on or ahead of schedule. Multiple reviewers specifically mention reasonable pricing for the quality provided and thorough cleanup after work concludes.
Working Hours
| SundayToday | Open 24 hours |
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
Services
Home Remodeling
Full-scale remodeling for kitchens, bathrooms, basements, attics, and whole-home renovations with single-point project management.
Concrete Services
Driveways, walkways, retaining walls, and decorative concrete work for residential and commercial properties.
Roofing & Siding
Installation and repair of residential and commercial roofing, siding replacement, and roof waterproofing systems.
Deck & Patio Construction
Custom deck building and patio construction including outdoor living space design and installation.
Flooring Installation
Hardwood flooring and general flooring installation services for interior residential and commercial spaces.
Residential & Commercial HVAC
Heating and cooling system installation, maintenance, and repair for homes and commercial buildings.
Window & Door Installation
Professional window and door replacement services enhancing energy efficiency and property security.