In Oklahoma, general contractors are not required to have state licenses to perform their construction services. This includes commercial or residential buildings, roads, bridges and highways, installation of residential and municipal utilities, industrial and oil field installations and other various projects. Likewise, state licenses are not required of subcontractors who perform general construction services on projects for general contractors. Such services, normally, include areas such as: site clearing and leveling, concrete stemming, framing, carpentry, drywall, painting, guttering, sodding, fencing, etc. Also, state licenses are not required for small general contractors or subcontractors who do commercial or residential renovation, remodeling and repair construction projects.