A Guide for Custom Home Building

Understanding the Role of a General Contractor in Your Build

Building a home or starting a big renovation is exciting. But it can also be a little scary if you’re not sure where to start. One of the most important people you’ll work with is your general contractor. They help turn your ideas into real walls, windows, and walkways. If you live in Roanoke, Virginia or anywhere in

Southwest Virginia, hiring the right general contractor makes your whole project smoother.


Let’s look at what a general contractor does and why they are so important to your build.

general conractor

What is a General Contractor?

A general contractor is the person in charge of the whole building job. They plan the work, hire the workers, and make sure everything gets done the right way.

Think of them like the coach of a sports team. They don’t play every position, but they know how to bring everyone together to win the game. They work with carpenters, plumbers, electricians, and other workers to keep your project on track.

general contractor meeting with sub contractor

Why Do You Need a General Contractor?

You might wonder if you can manage your own build or remodel to save some money. But most projects are too big or too tricky to handle alone. A general contractor knows how to bring all the pieces together to get the job done right. They help you avoid costly mistakes and stressful delays. Here’s how they help:

Keep the Project on Schedule

When you build or remodel a house, lots of jobs have to happen in a certain order. You can't install drywall until the wiring is done. You can’t pour a driveway until the ground is ready. A general contractor makes a clear schedule and keeps everything moving. They know how long each job should take, and they make sure workers show up on time. In places like Roanoke where the weather can change fast, having someone plan ahead helps avoid delays caused by rain, snow, or mud.

contractor reviewing schedule
contractor talking with hired sub

Hire Trusted Workers

Most big projects need many kinds of skilled workers—like electricians, plumbers, painters, and roofers. A general contractor already knows who does good work in your area. They have built relationships with these workers and know who shows up, works hard, and finishes strong. Instead of you searching the internet or guessing who to call, your contractor brings in a trusted team. This is extra helpful in Southwest Virginia, where local crews know how to build homes that stand up to our mix of hot summers, cold winters, and heavy rains.

Get Building Permits

Every city and county in Virginia has its own building rules. Before any work can start, you need permits to show your plans are safe and legal. A general contractor knows exactly what papers you need and where to get them. They handle all that for you so you don’t have to visit the office or fill out confusing forms. If inspectors need to visit the site, your contractor makes sure everything is ready. This saves you time and helps your project stay on track.


building permit
confused builder struggling with a measurement

Handle Problems Fast

Even the best-planned jobs run into surprises. Maybe a delivery is late, a pipe bursts, or a part doesn’t fit. When something goes wrong, your general contractor steps in fast. They’ve seen it all before and know how to fix things quickly without slowing everything down. Instead of you trying to solve the problem on your own, your contractor takes care of it. That means you can relax, knowing someone experienced has your back.

What Does a General Contractor Do Each Day?

Organize the Schedule

The contractor keeps a close eye on what needs to happen each day, week, and month. They plan ahead so workers aren’t standing around waiting for parts or jobs to be finished. For example, if a crew is scheduled to lay down flooring, the contractor checks that the subfloor is dry and clean first. In a place like Roanoke, where weather can delay work, this kind of planning keeps things moving smoothly.


Order Supplies

A contractor makes a list of everything the job needs—from nails to paint to cabinets. They order it ahead of time and track deliveries. They make sure the materials show up when they’re needed, not too early to get damaged, and not too late to hold up the work. If a certain tile is out of stock, they’ll find another that matches. This saves you hours of shopping or calling around.

Talk to You

A good contractor keeps in touch with you the whole time. They’ll tell you what’s happening this week, ask about your choices, and answer any questions you have. If you want to make a change, like switching the color of the siding, they’ll explain how that affects the cost and timing. You’ll always know what’s going on with your build, which makes the process a lot less stressful.


Watch the Work

Every day, your contractor checks the site to see how things are going. They look at the work being done and make sure it’s solid and safe. They check for mistakes or things that don’t match the plan. If something’s off, they fix it before it becomes a big problem. This helps make sure the final result looks great and lasts a long time.

Choosing the Right General Contractor in Roanoke

touring a work site

Look for Experience

Find a contractor who has done projects like yours before. Ask to see pictures or even visit a job site if you can.

virginia liscense

Check Their License

In Virginia, contractors must have a license. Make sure they’re registered and insured to protect your home and money.

speaking to a professional reference

Ask for References

Talk to other people who hired them. Ask if the job was finished on time and if they liked working with the contractor.

meeting with the contractor

Meet Face to Face

Have a meeting before you sign anything. You want someone who listens, answers your questions, and makes you feel comfortable.

How a General Contractor Saves You Money

Hiring a general contractor may seem like it costs more at first. But in the long run, it often saves you money. Here’s how they help your budget:

They Avoid Mistakes

If you try to manage a big build yourself, small mistakes can turn into big bills. For example, if a wall is built in the wrong spot, you might have to tear it down and do it again. That’s extra time, extra work, and extra money. A contractor checks every step and makes sure things are done right the first time.

They Buy in Bulk

Contractors work on many homes, so they often buy materials in larger amounts. This means they get better deals from suppliers. They may also get discounts for being loyal customers. That savings can be passed on to you, or at the very least, help stretch your budget further.

They Keep You on Budget

It’s easy to go over budget when you’re building or remodeling—especially if you don’t know how much things should cost. A contractor makes a clear plan and watches every penny. They help you stay on track and let you know early if something is going to cost more. This way, you can make smart choices without breaking the bank.

FAQs

What’s the difference between a contractor and a builder?

A builder works with tools to build the house. A contractor organizes the whole project and hires the builder.


Can I hire my own workers instead of using a contractor?

Yes, but it’s risky. A contractor knows who’s reliable and how to schedule the work safely.


How long does a general contractor stay on the job?

They’re there from the start of the project until the last task is done — sometimes months!


What if I want to make changes halfway through the project?
Talk to your contractor. They’ll help adjust the plan and let you know how it affects the timeline and cost.

Facebook Icon
Instagram Icon
Author Website

Up Next >

Up Next >

More Articles From TAS Design

Contact Us

Service Hours

2507 Bluff Road

Roanoke VA 24014

1 540-302-2593

Mon- Fri 8 am - 5 pm

Sat, Sun- Closed except by appointment

Contact Us

1 540-302-2593

2507 Bluff Road

Roanoke VA 24014

Service Hours

Mon- Fri 8 am - 5 pm

Sat, Sun- Closed except by appointment

Connect

TAS Design -

2025 | TAS Design | Rights Reserved