
Pay Online
Miami and surrounding areas
Would hire again
Great experience from design to completion. They were knowledgeable about local ADU regulations and helped us maximize our space.
Prefab ADUWonderful team
Excellent communication throughout the project. They kept us informed at every stage and the final result is beautiful.
In-Law SuiteGreat communication
Our ADU was completed on time and within budget. The craftsmanship is excellent and the attention to detail is impressive.
Prefab ADUWonderful team
Fast, efficient, and high quality. Our ADU was done in under 4 months and looks fantastic.
Prefab ADUSign in to leave a review for H-18 Construction. Your feedback helps other homeowners make informed decisions.
Sign In to Write a ReviewSpecialized ADU & renovation loans. Borrow based on your home's after-renovation value — up to $500K with competitive rates.
All-in-one construction management software. Scheduling, budgeting, client communication, and project tracking.
Unsecured home improvement loans from $5K–$100K. No fees, low fixed rates, and same-day funding available.