Building a custom home in Texas is one of the most exciting investments you’ll ever make. It’s an opportunity
to design a home around your lifestyle, your family, and the features you’ve always wanted.
But building a custom home also involves hundreds of decisions, dozens of subcontractors, and a
construction process that can take well over a year. And mistakes can get expensive.
On Episode 18 of the Dallas Builders Club Podcast, we sat down with Dennis from Builder Brigade, a
homeowner education platform dedicated to helping people navigate the construction process. Dennis shared
an unbelievable story: his builder actually started constructing the wrong house. The foundation was
underway before Dennis and his wife realized something wasn’t right. When they located the plans, they
discovered the plans belonged to an entirely different house. Fortunately, the builder took responsibility and
corrected the mistake.
That experience helped inspire Builder Brigade, and it illustrates an important lesson: homeowners should
understand what’s happening during construction, even when working with an experienced builder.
1. Not Planning Enough Before Construction Begins
One of the most expensive mistakes homeowners make is starting construction before fully thinking through
how they’ll use their home. It’s easy to get excited about floor plans, exterior elevations, and beautiful finishes.
But have you considered where you’ll charge your devices? Where the trash cans will go? Whether you need
additional storage in the garage? The more decisions you make before construction begins, the fewer
expensive changes you’ll need later.
2. Choosing a Builder Based Only on Price
The lowest construction bid doesn’t necessarily represent the best value. Two builders can quote dramatically
different prices for homes that look identical on paper. The difference may involve construction materials,
supervision, waterproofing systems, insulation, subcontractor quality, or project management. When
interviewing custom home builders in Southlake, Westlake, Trophy Club, or surrounding North Texas
communities, ask exactly what’s included in the proposed scope. A cheaper house isn’t necessarily a better
deal if it costs more to maintain or repair.
DALLAS BUILDERS CLUB | EPISODE 18 13. Focusing Too Much on Finishes
Homeowners often spend hours selecting countertops, tile, flooring, and cabinetry. Those details matter, but
many of the most important components of your home will never be visible once construction is complete.
During our conversation with Builder Brigade, Dennis emphasized the importance of investing in features
behind the walls. These include insulation, soundproofing, moisture management, properly installed windows,
and mechanical systems. A beautiful kitchen can be remodeled later. Fixing improperly installed waterproofing
behind finished walls is a much bigger undertaking.
4. Not Walking the Home During Framing
Framing is one of the best opportunities to understand how your home will function. Before insulation and
drywall, walk every room with your builder. Think about furniture placement, light switches, electrical outlets,
plumbing fixtures, and storage opportunities. At Dean & Co Custom Homes, we’ve seen homeowners identify
valuable improvements simply by spending more time walking their homes before walls are closed. Small
changes during framing can prevent major frustrations after move-in.
5. Underestimating Change Orders
A change order might sound simple. You want another outlet, a larger niche, additional cabinetry, or an
upgraded plumbing fixture. But that change could require additional materials, labor, scheduling, and
sometimes demolition of completed work. During the podcast, we discussed how modifications after drywall
can require opening walls, repairing insulation, and completing additional finishing work. The solution is
straightforward: make as many selections as possible early and understand the cost before approving
changes.
6. Not Understanding Your Construction Budget
Custom home budgets require more than a single construction number. Homeowners should understand their
allowances, contingencies, selections, and how changes affect the final cost. A cost-plus construction
agreement operates differently from a fixed-price agreement. With cost-plus construction, actual project costs
and the builder’s agreed fee determine the price according to the contract. Changes in materials, selections,
or scope can affect the total. Ask your builder to explain how budgets are tracked and how overages will be
communicated.
7. Overlooking Storage and Functionality
One of the most valuable lessons from Builder Brigade was to focus on how you’ll actually live in your home.
Consider unused wall cavities, additional shelving, garage organization, accessible storage, and outdoor hose
bib locations. Dennis described how homeowners frequently regret missing small practical details after
moving in. These features might not photograph as beautifully as a marble countertop, but they can improve
everyday life for years.
DALLAS BUILDERS CLUB | EPISODE 18 28. Neglecting Soundproofing
Sound control is often overlooked during the design phase. Insulation in interior walls, media rooms,
bedrooms, and around plumbing stacks can make a significant difference in how a home feels. We discussed
a custom home project where mineral wool insulation was installed in a media room, creating a noticeably
quieter space. It’s much easier to evaluate these options before drywall than to retrofit them later.
9. Failing to Establish Communication Expectations
According to Dennis, the most common complaint he hears from homeowners about builders is poor
communication. Building a home is a major financial and emotional investment. When homeowners don’t
receive updates, uncertainty can quickly turn into frustration. Before signing a construction agreement, ask
how often you’ll receive updates, who your main contact will be, and how questions and concerns will be
documented. Regular communication can prevent small misunderstandings from becoming major disputes.
10. Expecting Perfection Instead of Accountability
Custom homes are built by people, and construction involves countless moving parts. Even excellent builders
encounter challenges. What separates a strong builder from a poor one is often how problems are handled.
Do they acknowledge issues? Do they communicate solutions? Do they stand behind their work? A builder’s
willingness to take responsibility can be just as important as the craftsmanship itself.
Final Thoughts: Build Smarter, Not Just Bigger
The best custom homes aren’t necessarily the ones with the most expensive finishes. They’re the homes
where thoughtful planning, quality construction, and collaboration come together. Before breaking ground,
educate yourself about the construction process, ask questions, and work with a builder who welcomes your
involvement.
Planning a luxury custom home in Southlake, Westlake, Trophy Club, Flower Mound, or the greater
Dallas-Fort Worth area? Connect with Dean & Co Custom Homes to discuss your vision and learn how a
thoughtful construction process can help you avoid costly mistakes.
Inspired by Episode 18 of the Dallas Builders Club Podcast featuring Dennis from Builder Brigade.
