Syntec Group "Creating and Managing the Built Environment" Real-world experience creatively applied using cutting edge business and technology solutions Syntec Group is comprised of two companies: D.A. Syntec Ltd is a full-service architectural and professional consulting company with over 20 years of extensive experience in the healthcare, institutional, commercial and residential market sectors. Services include ss Syntec Ltd. Is a full-service Construction Service firm. Providing a variety of construction management services to the residential, commercial, and healthcare market sectors.