Not every home improvement starts from the ground up. Sometimes the right move is working with what you already have, reconfiguring a layout that no longer serves you, updating a kitchen that hasn’t changed in years, or adding space your household has outgrown. At Blum Custom Builders, renovation and remodeling is a significant part of what we do, and we bring the same standards to remodel projects that we apply to custom builds.
Marvin Blum and the team have been working on renovation projects across Bellaire and the greater Houston area for over two decades. We know what works, what doesn’t, and how to deliver results that improve daily life and hold value in the local market.

The kitchen is where most Bellaire homeowners see the strongest return on renovation investment. Our kitchen remodels cover everything from layout reconfiguration to full gut-and-rebuild projects, including:
We build primary bathrooms, guest bathrooms, and powder rooms to a high standard of finish and detail, including:
Adding square footage requires careful planning around the existing structure, setback requirements, and how the addition connects to the original home. Common additions we build include primary suites, home offices, garage apartments, second-floor additions, and covered outdoor living rooms.
For homeowners updating an entire property, we manage full renovation projects including structural modifications, layout changes, finish replacements, and systems upgrades. We also build covered outdoor living areas, outdoor kitchens, screened porches, and pool and spa configurations that function as real living spaces year-round.

1. Detailed Scope Before Demolition Begins
Every project starts with a clearly documented scope, material specifications, and a realistic budget—before a single wall comes down.
2. Active On-Site Oversight
Marvin Blum is personally involved in every project, and our team maintains a consistent on-site presence throughout the entire construction process.
3. Material Selections Coordinated in Advance
Lead times on cabinetry, tile, and appliances can run eight to twelve weeks or longer. We coordinate all orders before construction begins to prevent mid-project delays.
4. Honest Communication Throughout
If something unexpected arises, we communicate it immediately and clearly—before it becomes a bigger issue.
Most mid-to-full scope kitchen remodels take six to ten weeks. Having all material selections finalized before demolition begins is the most important factor in keeping the timeline on track.
Most families find it more comfortable to make other arrangements during a full renovation. For targeted room remodels, it depends on which rooms are affected and for how long.
Yes. We manage the full permitting process for any renovation work requiring a permit in Bellaire and surrounding municipalities.
We communicate immediately, explain the options, and document any scope changes in writing before proceeding.

Ready to see what we’ve built? Explore our full portfolio and project details on Houzz: https://www.houzz.ie/pro/leeblum01/blum-custom-builders-remodeling
Call us at (281) 236-9298, email blumcustombuilders@gmail.com, or visit blumcustombuilders.com to schedule a consultation.