For over 30 years, Optam Building Group has designed and built custom homes across the Sunshine Coast — from Buderim to Noosa, Mooloolaba to Sippy Downs. Led by registered builder and director Royce Beale (QBCC 1150341), Optam specialises in $1m–$2m high-end, executive-style homes for clients who want a home built around how they actually live.
Acreage blocks and rural QLD builds designed for space and privacy.
Learn more →Replace your existing home without leaving the block or suburb you love.
Learn more →Difficult, steep or coastal blocks that need real engineering experience.
Learn more →Royce started as a carpenter in 1995 and has built across the region ever since — local council, overlay and site knowledge that comes only from decades of local builds.
“What began as a business relationship turned into a lasting friendship — a genuinely professional outcome from start to finish, with honest advice throughout.”
“A seamless transition from design through approvals and construction, with genuinely cost-effective solutions along the way.”
Optam's typical custom builds range from $1m to $2m for a high-end, executive-style home, though rural lifestyle blocks, knockdown rebuilds and sloping sites can shift this depending on site works. Every quote is a fixed-price contract agreed before construction starts.
Yes — sloping-site builds, rural lifestyle blocks and knockdown rebuilds are a specialty, not an exception, drawing on Royce Beale's 30+ years of Sunshine Coast building experience.
Optam builds across the Sunshine Coast, including Buderim, Mooloolaba, Alexandra Headland, Mountain Creek, Sippy Downs, Kuluin, Peregian Springs and Noosa.
Whether it's a knockdown rebuild, a sloping site or a rural lifestyle block — let's talk about your brief and your budget.