Old Stone Designs is a full-service custom home design firm offering architectural, structural, civil, mechanical, and electrical engineering — all under one roof. We partner with world-class visualization artists to bring your home to life before a single nail is driven.
We keep a small gallery of completed designs — not as plans to purchase, but as conversation starters. Your home will be designed from scratch.
A commanding Victorian with a Butler's Pantry, Conservatory, Reading Room, and wood shingle detailing. Features natural stone throughout, hydronic heat, Wolfe/Sub-Zero appliances, coffered ceilings, and custom closets — built for those who believe home should feel like an estate.
Grand Southern architecture with wraparound verandas, formal dining, and generous entertaining spaces. Every element crafted to your specification.
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A residence built for legacy — ballroom with pipe organ, Olympic pool, music parlor, and nearly 10,000 sq ft per floor across three levels.
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Stone turret meets glass garden room — scullery, library, prep kitchen, Italian marble floors, and a 6,660 sq ft garage with basement shop.
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Warm, livable homes with thoughtful details. Ideal for families who want quality construction without the estate footprint.
View Spec Page →We learn your lifestyle, your land, and your vision. No forms — just a real conversation about what matters to you.
Our team creates custom architectural drawings covering every detail — structural, civil, mechanical, and electrical.
Our partner studio produces photorealistic 3D renderings so you can walk through your home before it's built.
We manage permits, contractor relations, cost estimates, and change orders — so nothing falls through the cracks.
Custom home plans tailored to your site, your family, and your aesthetic. No templates. No compromises.
Licensed structural engineering fully integrated with the architectural drawings from day one.
Site grading, utilities, drainage, and landscape architecture to complete the picture.
Mechanical, electrical, and plumbing coordination — no gaps between the design and the build.
Zoning, building permits, contractor contracts, and change order management handled for you.
Photorealistic renderings produced by our partner studio — see every room before construction begins.
Design services are priced by your plan's square footage. Construction and estimating services are priced as a small percentage of project value — so you always know what you're paying for, and why.
Enter your plan's dimensions to preview the range. Final figures are refined together during your initial consultation — your site, your scope, your finishes.
Our visualization partner produces cinematic 3D walkthroughs so you can experience every room, every angle, and every finish — before construction begins.
Old Stone