Our Services
All Custom Renovations in Wilmington, DE
One contractor. Whole-home transformations. Whole-house remodels, basements, staircases, if you can dream it, we can build it.
What's included
- Basement finishing
- Whole-floor remodels
- Staircases & millwork
- Whole-home gut renovations
- Structural changes & open concept
- Mechanical, electrical, plumbing
Our 4-step process
- 01
Free Estimate
We meet at your home, listen to your vision, and provide a clear written quote.
- 02
Design & Plan
We finalize materials, scope, timeline, and pull all required permits.
- 03
Build
Our crew shows up on time, cleans up daily, and keeps you updated weekly.
- 04
Walkthrough
Final inspection together, punch list completed, written workmanship warranty.
Typical pricing
Every estimate is written, itemized, and free. Final pricing depends on scope, materials, and site conditions.
Frequently asked questions
How much does a whole-home renovation cost in Wilmington, DE?
Basement finishing runs $45,000–$95,000. A whole-floor remodel typically runs $80,000–$200,000. Full gut renovations with structural changes, new mechanicals, and high-end finishes run $200,000 and up. Every estimate is itemized.
Can we live in the home during a whole-home remodel?
Usually yes, we phase the work so at least a kitchen, one bathroom, and bedrooms stay functional. For full gut renovations we'll be honest if temporary housing makes more sense.
Who manages the project, designer, GC, subs?
One Zavala project manager runs everything: design coordination, permits, schedule, materials, and our W-2 crew. You get one phone number, not five.
Are you licensed and insured?
Yes. Zavala & Sons holds a Delaware business license, full general liability insurance, and workers compensation coverage. We provide a current Certificate of Insurance on request.
Request a free all custom renovations estimate
We respond within 1 business day.
Local service area
All Custom Renovations near you
We build in cities across Delaware, Pennsylvania, Maryland and New Jersey. Pick yours for local details.