7 Home Improvement Projects That Require A Professional

There are things you can DIY. Painting. Landscaping. Swapping out cabinet hardware. I'm not here to take that away from you. But there's a list of projects where doing it yourself — or hiring the wrong person — can turn a renovation into a disaster. Here are the seven that I see go sideways the most often.

1. Load-Bearing Wall Removal

This is the big one. Remove a load-bearing wall without properly transferring the structural load, and your ceiling starts to sag. Your floor above starts to bounce. Cracks show up in walls you didn't touch. Eventually — and this can take months or years — you've got a real structural problem on your hands that costs WAY more to fix than the original job. We've done 12,000+ of these since 2015. We have an in-house PE. This is NOT a DIY project.

2. Electrical Panel Upgrades and Rewiring

Working on live electrical is dangerous. Full stop. An improperly wired panel is a fire hazard. Old knob-and-tube wiring needs to be handled by a licensed electrician, not a YouTube tutorial. This is one of those "call a pro" situations that has zero upside if you try to do it yourself.

3. Plumbing Rough-In and Rerouting

Moving a toilet or rerouting drain lines sounds straightforward. It's not. Incorrect slope on drain pipes, bad venting, improper connections — all of these lead to slow drains, sewer gas in your home, or flooding. A licensed plumber earns their fee here.

4. Roof Repairs and Replacement

Beyond the obvious safety risk of working on a pitched roof, improper installation voids most manufacturer warranties and can leave you with leaks you won't discover until the next big rain. In Texas, that next big rain will come. Hire a roofer.

5. Structural Beam Installation

When a load-bearing wall comes out, a beam goes in. That beam has to be the RIGHT beam — properly sized by an engineer for the span, the load above, and the support below. We see undersized beams put in by general contractors who "eyeballed it." That's not engineering. That's guessing. We use our in-house PE to spec every beam, and our workhorse is the W12x30 steel I-beam for good reason — it's proven and reliable. Don't guess at this.

6. Foundation Work

Foundation repair is probably the most expensive category of home repair, and it requires a structural engineer and a foundation specialist. Piers, underpinning, drainage correction — this is not a DIY weekend project. Get it diagnosed by a pro and get it fixed right.

7. HVAC Installation and Replacement

Sizing an HVAC system for a home is an engineering calculation. An oversized system short-cycles and doesn't dehumidify properly. An undersized system runs constantly and still can't keep up. Plus, in Texas, refrigerant handling requires EPA certification. This one belongs on the pro list.

Bottom line: the projects on this list have consequences when they go wrong. For anything structural, we're ready to help. Three locations — Plano, The Woodlands, and Lakeway/Austin. Call us at 214.624.5200 (DFW), 713.322.3908 (Houston), or 512.641.9555 (Austin).