Watch Builtech Construction Group projects come to life through construction timelapse videos documenting real residential builds across California. This playlist features custom home construction, ADU projects, home additions, remodeling, structural improvements, fire-resistant construction, and innovative building systems from groundbreaking through completion. See the construction process unfold step by step, including site preparation, foundations, framing, structural work, exterior construction, roofing, interior improvements, and finished homes. Builtech Construction Group is a California design-build general contractor specializing in custom homes, ADUs, home additions, major renovations, and resilient residential construction throughout Northern and Southern California. Explore more projects and construction solutions from Builtech Construction Group at builtechcg.com