Maison&Sable
The Firm

We build where the numbers work and the neighborhood lasts.

Origin
Transitional custom residence at twilight with brick and stucco elevation

Maison & Sable is a Dallas-based residential developer and general contractor operating across five verticals — from custom estates to attainable housing and public-sector delivery.

Working across the spectrum is deliberate. It diversifies the platform across buyer pools, funding sources, and credit cycles, and it makes the firm a consistent counterparty to lenders, municipalities, and families alike.

The firm's history, leadership, and credentials are being prepared for publication and will appear here once verified.

Underwrite first

No site enters the pipeline without a funded exit and a stress case.

Build once

Specifications sized for the long term, not a code minimum.

Report plainly

Budget, variance, and schedule shared with partners on a fixed cadence.

Leadership

Accountable by name

Portrait of Mamadou Diallo

Mamadou Diallo

Real Estate Developer & Creative Finance Strategist

I went from growing up in a refugee camp to closing six-figure real estate deals, stopping foreclosures, raising private capital, and helping entrepreneurs access business funding and credit.

Portrait of Baponkoun Some

Baponkoun Some

Certified Credit Professional · Business Funding & Tax Specialist

With years of experience in credit consulting and financial education, I've helped countless individuals transform their credit profiles and unlock new financial opportunities. My mission is to empower people with the knowledge and strategies they need to take control of their financial futures.