Our list of services includes complex highway projects, site development, paving, utility and drainage systems, surveying and state of the art bridge building. L. Dean Weaver can provide multiple delivery systems in design-build, bid-build, public-private-partnerships and design-build finance. L. Dean Weaver can take your job from the design stage to the final layer of asphalt. Click on the links to find out more about L. Dean Weaver.