Additions
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Home additions in Brookhaven, GA typically cost between $80 and $228 per square foot. The total cost is primarily driven by the size of the addition and the quality of materials and finishes selected.
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Room additions with basic finishes and builder-grade materials.
Standard home additions with quality finishes and materials.
Limited home additions, or additions with high-end finishes and custom designs.
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$2,063.68
Total Estimate Amount
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This is a Preliminary Estimate
This estimator provides a starting point based on typical jobs. Actual costs may vary based on site conditions, material availability, permit requirements, and other factors discovered during work. We recommend a site visit before providing final pricing to customers.
This estimate is based on typical job parameters. Review and adjust for your specific situation. Standard market rates for your region, mid-grade materials unless specified, standard business hours labor rates, typical job complexity without major complications, basic cleanup included in labor time.
Job complexity
Simple repairs cost less than full installations or replacements. Multi-step jobs requiring permits or inspections add to the total.
Material quality
Budget, mid-grade, and premium materials can swing the price significantly. Discuss options with your contractor to find the right balance.
Local labor rates
Labor costs vary by region, season, and demand. Urban areas and peak seasons typically have higher rates than rural or off-peak times.
Site conditions
Difficult access, older structures, code upgrades, or unexpected issues discovered during work can increase the final cost.
Every contractor prices differently. Create a free account to set custom labor rates, material markups, and default margins that match your business.
Common questions about costs and estimates for this service.
Most customers in Brookhaven, GA, can expect to pay $80–$228 per square foot for a home addition, covering labor, materials, permits, and other related expenses.
To calculate the basic cost, multiply the desired square footage of the addition by the appropriate per-square-foot rate. For example, a 300-square-foot addition at $275–$325 per square foot would cost $82,500–$97,500.
Basic additions with builder-grade materials run $73–$130 per sq ft. Mid-range additions with quality finishes are $130–$210 per sq ft. Premium or limited additions with high-end finishes and custom designs can cost $210–$450 per sq ft.
Yes, Georgia construction costs are approximately 9% lower than the national average, with a regional cost multiplier of 0.91x.
The per-square-foot price typically includes home addition construction labor, permits, builder-grade materials, demolition, cleanup, and disposal. It does not generally include specific custom upgrades or high-end finishes unless specified within a premium tier.