10 Essential Tips to Cut Costs on Your Construction Project

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Whether you're renovating your home or building a new one from scratch, it's always helpful to find ways to reduce expenses in any construction project. Construction can be expensive, and with the tighter lending environment since the housing bubble burst, it's likely you're working within a constrained budget.

In the winter of 2011, my husband and I expanded our home and replaced the roof on the older section in early 2012, meaning construction was a part of our daily life for almost half a year. While hiring contractors, collaborating with an architect, and managing the daily challenges of a major renovation, I picked up several money-saving lessons the hard way, had some luck with others, and wish I'd known a few more tips before we started the project.

There are three primary ways to reduce costs on construction projects: cutting back on upfront expenses, avoiding costly mistakes, and making the final structure cheaper to maintain. From hiring workers and sourcing materials to handling some tasks on your own, there are plenty of strategies to stay within your budget without sacrificing too much of the project.

10: Review Every Line Item in the Project

Most contractors will sit down with you to discuss the construction timeline and break down the costs. This is your chance to save money! Sometimes, contractors might assume you want things that aren't necessary, and you can often find parts of the project that you can handle yourself or delay until later when you have more funds available.

As you go over the budget line by line, don’t hesitate to ask about anything that’s unclear. For example, your contractor might have included crown molding in the renovation, but if that’s not something you want, removing it from the estimate could save you hundreds of dollars.

This is also a chance to determine which aspects of the project, if any, you'd like to handle yourself and discuss what materials or supplies you'd prefer to source independently. Opting for the DIY route means additional work, whether on-site or at the home improvement store, but it can be worth it if it helps make your project affordable without cutting out essential features. If you're taking on any part of the construction, keep open communication with your contractors and ensure your responsibilities are clear from the start. A delay in the project due to a missed deadline for something like the bathroom vanity could end up costing you more.

9: Take on DIY Tasks, But Know Your Limits!

Whether you're an avid DIYer or simply capable with a paintbrush, there's likely something on the construction to-do list that you can handle. Contractors charge between $18 and $25 per hour, so doing some tasks yourself can save a significant amount on labor costs [source: PayScale]. The key is to realistically assess your abilities before diving in.

Only you can gauge what you're truly capable of. If you can manage a task, you'll save a lot, but if you're unsure of what you're doing, you might end up spending more to fix any errors that arise. Some tasks, like properly installing a toilet, may appear simple but are trickier than expected. Plumbing errors, in particular, can be very costly to correct, as leaks can cause water damage in addition to the expense of having the plumbing fixed.

It's crucial to fully understand what you're committing to. Some aspects of a construction project are more complicated than they first seem. For example, if you agree to paint, confirm whether you're just painting the walls or if trim and ceilings are included too. My husband and I learned this lesson the hard way during our home addition. We agreed to paint, but nearly a year later, I'm still staring at unpainted closet doors and trim, regretting that decision!

8: Find Your Own Materials

For items such as fixtures, doorknobs, or even cabinets, you can often find cheaper options by sourcing them yourself instead of relying on your contractor.

Most contractors are open to you sourcing your own materials, but it's important to confirm this before the project begins. For instance, when remodeling or building a kitchen, you may discover more affordable countertops at home improvement stores than through your contractor. You can also consider looking for reclaimed materials to use in your project. If there's a Habitat for Humanity ReStore nearby, it's worth checking out for gently used items like shelves and fixtures at significant discounts.

Don't wait until the project has started to decide what you'll be sourcing yourself. Instead, sit down with your contractor before the work begins and go through the budget line by line. You’ll need to know when each item should be on-site, the required measurements, and whether labor costs include assembly. For example, when we added a bathroom, an IKEA sink base seemed like a cheaper option, but the labor to assemble it ended up making it more expensive than one sourced by our contractor.

7: Get Multiple Quotes

Never settle for the first quote you receive. While this may seem like common sense, when you're eager to begin a project like replacing your roof before a storm hits, it’s easy to be tempted by the first contractor you meet. It's commonly suggested to get three quotes, but in my experience, five quotes provide a better sense of the price range.

When we needed to replace our roof, I almost hired the first contractor who gave us a quote, but my husband persuaded me to get a few more estimates. The initial quote was nearly twice as high as the others! Not only did shopping around help us avoid overpaying, but we were upfront about getting multiple quotes, and some contractors even offered to match prices.

The idea of shopping around applies not just to hiring contractors but also to securing a mortgage. It's worth getting quotes from several banks, as even a small reduction in the interest rate can significantly lower your monthly payments. You may also want to explore different renovation loan options, like the 203(k), home equity lines of credit, or simply refinancing your current mortgage. While the process of loan shopping isn't fun, finding the right one can save you a considerable amount of money!

6: Embrace Sustainability

The expenses involved in construction also include the long-term costs of occupying the finished space. Factor in energy efficiency. If you can reduce your monthly energy and water bills, investing upfront in things like double-pane windows or enhanced insulation will pay off in the long run.

Efficiency isn't limited to structural elements. If you're remodeling your kitchen, think about replacing old appliances with Energy Star and WaterSense certified models. For example, in Georgia, swapping out an old fridge and freezer from the 90s for Energy Star-rated ones could save you over $100 annually on energy costs [source: Energy Star]. Even simple eco-friendly changes, like installing water-efficient fixtures in the kitchen and bathroom, can significantly cut your utility expenses and ensure your renovation pays off.

If you're determined to further reduce your energy bills, consider incorporating alternative energy sources into your renovation, such as a solar hot water heater, solar panels, or a home wind turbine. You don't have to power your entire home with renewable energy to reap the benefits. Many homes combine solar or wind energy with grid power as a backup. If your alternative energy system generates surplus power, your utility company might even buy it back from you [source: Gangemi]. Imagine receiving a check from your electric company instead of a bill!

5: Explore Prefabricated Homes

Prefab homes have significantly evolved! Whether you're building a brand new house or adding on to an existing one, prefab might be a smart choice if you're aiming to cut costs [source: Garskof]. Modern prefab homes can be durable, energy-efficient, and often quite beautiful. Companies like Method Homes and Rocio Romero offer high-quality prefabs that look fantastic while offering a budget-friendly alternative to traditional construction.

In some areas, you could even opt to build using repurposed shipping containers. Much of the cost in traditional construction comes from framing and enclosing the structure, but shipping containers can save you from those expensive steps. The challenge is finding a contractor with experience in container-based builds and ensuring local building codes permit their use.

When selecting a prefab company, be sure to choose wisely. Visit sites like Modular Today or check the Modular Home Rating Guide to ensure the company you're considering has a solid reputation. It's also smart to compare prefab pricing with local construction costs, as prefab may not always be the most economical choice depending on your location and the specifics of your project.

4: Stay Organized

Unexpected delays can result in extra expenses, so it’s important to keep a close eye on your construction timeline. If you're responsible for sourcing materials, make sure they are on-site when your contractor needs them.

Be sure to identify which areas of your house need to be cleared of furniture before work begins. It's not cost-effective to have skilled workers standing idle while you move things around, like clearing the kitchen for window installation.

If your renovation is large-scale, you might need to stay in a hotel during certain phases of the project. It's a smart move to book your accommodations ahead of time to avoid paying higher rates.

Stay on top of any special requests you've made during the project. For instance, although we painted our addition ourselves, we hired contractors to prime the walls and paint the ceilings. When the painters showed up, I asked to see the low VOC paint and primer we’d ordered, and there had been a mix-up. They had to return to the store to get the right materials. If you’ve made specific requests, especially those that come at a higher cost, don’t let that investment go to waste!

Staying organized means keeping track of your paperwork and, if needed, overseeing your contractor. If your contractor is handling permits, ensure you’re aware of deadlines and check to confirm that everything is properly permitted. If your city issues a stop work order, it could lead to costly delays and potentially fines.

3: Think Small

In construction, larger spaces mean higher costs, so consider the scale of your project and reflect on how much space you truly need. While you must weigh resale value, trimming a few square feet can lead to significant savings. Depending on where you are and the state of the market, home construction can cost anywhere from $80 to $200 per square foot [source: Braley]!

Reducing square footage doesn’t mean squeezing into cramped rooms. For instance, when discussing our home addition with the architect, we initially wanted the guest bedroom to be 12 x 12 feet (3.6 x 3.6 meters). By cutting it down to 10 x 10 feet (3 x 3 meters), we saved over $4,000 on the addition. The room is a bit smaller, but the money we saved helped us add a back deck, something we couldn’t afford before adjusting the room sizes.

Expanding your home will inevitably lead to higher energy bills, particularly for heating and cooling. Don't forget that once the construction is completed, you'll be paying to maintain the new space's temperature. By selecting smaller rooms, you can not only reduce the initial construction costs, but also save on your long-term living expenses.

2: Build During the Off Season

Our addition project kicked off in late February, which meant we started receiving quotes and negotiating with contractors between mid-December and early January. One contractor specifically mentioned that by requesting quotes during this period, he'd be able to secure better rates from his subcontractors, as the winter season tends to be slow for the construction industry.

Like many other sectors, the construction industry experiences periods of peak and off-peak demand. By starting your project just after Christmas, when contractors have less work, you can save anywhere from 4 to 5 percent. For more seasonal jobs like roofing, working during winter could save you as much as 10 percent [source: Glave]. [source: Gordon].

Not only will you save some money, but you’ll also get more personalized attention from your contractors during the off-season. With fewer projects on their plates, they can dedicate more time to meeting with you, answering your questions, and carefully reviewing your budget to pinpoint any areas where you can cut costs.

However, there's a reason for those off-season discounts. A few years ago, we saved a significant amount on labor by replacing our windows with energy-efficient ones during the winter. What we didn’t account for was the fact that replacing the windows left our home exposed to the cold for most of a day. Be prepared for some unexpected challenges, such as spending time huddled near a space heater to stay warm.

1: Know When to Save and When to Spend

At times, saving a little now could end up costing you more in the future [source: Salant]. A contractor who offers a cheaper rate per square foot might seem like a deal, but this could indicate lower-quality work [source: Salant]. When evaluating quotes, it’s generally best to choose a middle-priced option from someone with positive reviews on sites like Kudzu and Yelp. You’re not really saving money if you’ll need to redo the work in a few years.

The same principle applies to sourcing materials. For instance, if you’re remodeling your kitchen, resist the temptation to go for the cheapest appliances. Instead, look for efficient, high-quality appliances that will last longer and help reduce your energy and water bills. Choosing quality may cost a little more up front, but how much are you really saving if you end up replacing or repairing those cheap kitchen cabinets every few years?

While saving money is important, remember that home construction is an investment. When trimming costs, it's easy to overlook the long-term resale value of your home. Laminate may seem like a cost-effective choice, but opting for tile or hardwood flooring can significantly enhance your home's appeal when it's time to sell.

Whether you're tackling a small renovation or planning a large-scale home construction project, the secret to saving money lies in carefully considering your expenses at every phase of the project.