General contractors are the backbone of construction projects. Whether for a residential or commercial property, they are the ones that handle everything from bringing in the crew to ensuring all quality standards are met once the project is completed. In that sense, they are basically the people who make your vision come to life.

This guide covers exactly that: an overview of the services provided by general contractors in New Jersey, including the definition and the reasons why partnering with a specialized crew like Mario & Son’s Construction Group guarantees seamless, stress-free processes and results.

What Is a General Contractor?

A General Contractor Is A Professional Licensed Company Responsible

A general contractor is a professional, licensed company responsible for a construction or remodeling project. They assume a wide range of tasks from start to completion, including planning, coordinating, and supervising. Think of them as the conductors of a complex orchestra:

  • Single point of contact: They communicate with you, architects, engineers, suppliers, and local officials so you’re never stuck juggling multiple providers.
  • Regulatory compliance: They pull permits, schedule inspections, and verify that all work satisfies New Jersey building codes and OSHA safety standards.
  • Risk mitigation: Licensed and insured general contractors protect you from liability, scheduling hiccups, and costly rework due to subpar workmanship.

As you can see, general contractors combine technical knowledge with managerial expertise to keep projects within budget, timeline, and quality standards.

Services You Can Expect from General Contractors

Roof Leaks At Some Point Become Impossible To Handle

Overall, general contractors in New Jersey have six core service categories, each handling different phases of the construction and property improvement process. However, all of them include several specialized sub-classifications. Below, we’ll explain briefly the commercial and residential construction services list:

Project Management and Coordination

Project Management And Coordination

Scheduling & Timeline Control

General contractors create detailed charts that map every single task, from site prep to final punch list. All to ensure materials, labor, and inspections happen in the right sequence.

Budget Management

Budget management is one of the greatest services provided by general contractors. They develop cost trackers that account for materials, labor, and permits.

Quality & Safety Oversight

Regular walk-throughs, third-party testing, and strict PPE policies maintain workmanship standards and protect on-site personnel.

Pre-Construction and Design

Pre Construction And Design

Needs Assessment & Feasibility

You can’t start a project without knowing if it’s viable. A general contractor evaluates zoning rules, soil conditions, and your own goals to determine feasibility.

Conceptual Design & Value Engineering

They collaborate with architects to refine layouts, recommending alternative materials or methods that lower cost without sacrificing quality.

Permit & Code Compliance

General contractors handle submittal packages, engineering stamps, and NJDEP or coastal zone approvals on your behalf.

New Construction Management

New Construction Management

Site Preparation & Logistics

This is where a general contractor’s talents shine through. They clear and grade the area, plus establish temporary utility lines and fencing to ensure a safe jobsite.

Structural Construction

General contractors oversee foundations, framing, and load-bearing systems, ensuring they meet engineer specifications.

MEP Integration

The team maps out mechanical, electrical, and plumbing trades to guarantee ducts, wiring, and pipes fit within walls and ceilings without clashes.

Finishes & Final Walk-Through

Drywall, flooring, paint, and trim culminate in a client walk-through to address any final touch-ups before occupancy.

Post-Construction Services

Post Construction Services 2

Punch List Completion

Final inspections reveal minor scuffs, alignment issues, or incomplete items. General contractors fix these problems.

Warranty Service

Many general contractors coordinate repairs at no extra cost if they arise within the warranty period.

Maintenance Programs

Some contractors offer optional service contracts for seasonal HVAC tune-ups, roof inspections, or masonry sealing.

Documentation & Handover

You receive operation manuals, material warranties, and as-built drawings, all crucial for future renovations or resale.

Remodeling Services

Remodeling Services

Kitchen Remodeling

When people ask, “What does a general contractor do?”, the common answer is remodeling. And yes, from custom cabinetry to energy-efficient appliances, general contractors renovate outdated kitchens into modern spaces.

Bathroom Remodeling

They relocate plumbing, install walk-in showers, and integrate smart fixtures for spa-level comfort.

Basement & Attic Conversions

Unused spaces become guest suites, home gyms, or offices, with egress windows and sound insulation.

Exterior Upgrades

New siding, roofing, windows, and decks boost curb appeal and energy performance simultaneously.

Emergency Services

Emergency Services

Storm Damage Repairs

After hurricanes or intense storms, general contractors take care of roofs, windows, siding, and other structures impacted by the weather.

Water Mitigation & Dry-Out

Industrial pumps, dehumidifiers, and mold prevention treatments restore water-damaged interiors quickly.

Structural Stabilization

Compromised walls or foundations require attention immediately. Emergency contractor services provide quick solutions before permanent repairs begin.

Looking to Improve Your Property? Hire Our General Contractors!

The services provided by general contractors are not to be taken lightly. Thanks to them, you can enjoy sound, safe, lasting buildings that actually reflect your style. Therefore, choosing the right team of general contractors is essential for the success of your project. The good news is, if you’re located in New Jersey, you don’t have to look any further.

Mario & Son’s Construction Group is a licensed and insured company with years of experience in the industry. From revamping your entire home to fixing roof leaks in the middle of the night, we do it all within budget and schedule. Contact us today to learn how we can make your home improvement goals a striking reality!