Block Renovation vs CG&S Design-Build
Block Renovation
The only AI-powered renovation platform and marketplace built for personalized home remodels
72 employees · est. 2017 · Brooklyn, United States
CG&S Design-Build is the older company (2017 vs 1957); Block Renovation is the larger of the two.
Side-by-Side Comparison
| Metric | Block Renovation | CG&S Design-Build |
|---|---|---|
| Founded | ||
| Founded | 2017 | 1957 older |
| Headquarters | ||
| Headquarters | Brooklyn, United States | Austin, United States |
| Employees | ||
| Employees | 72 larger | 27 |
| Industry | ||
| Industry | Design, Construction | Design, Construction |
| Funding Stage | ||
| Funding Stage | Series C | Not tracked yet |
| Total Funding | ||
| Total Funding | $113.90M | Not tracked yet |
| Funding Rounds | ||
| Funding Rounds | 5 | Not tracked yet |
| Taxonomy | ||
| Taxonomy | AI-powered PlatformHome RenovationMarketplacePersonalized DesignHome RemodelVetted Contractors +9 | Home RenovationArchitectural DesignInterior DesignHolistic ApproachHigh-end QualityLuxury Finishes +8 |
| Website | ||
| Website | blockrenovation.com | cgsdb.com |
About Block Renovation
Block Renovation, founded in 2017, is pioneering the use of artificial intelligence within the massive $500 billion renovation industry. Headquartered in the United States, Block Renovation positions itself as "the only AI-powered renovation platform and marketplace built for personalized home remod...
About CG&S Design-Build
CG&S Design-Build is a full-service Austin home renovation firm focused on making houses whole. Founded in 1957, the company prides itself on delivering high-end quality home design from concept to completion, all under one roof. Their in-house team includes architects, construction experts, and int...
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Compiled from the BounceWatch company index. We last looked at Block Renovation on 14 Mar 2026, and CG&S Design-Build on 15 Sep 2024. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.