Construction Cost Estimates The development of an accurate construction budget is critical to project planning. At JC Hines & Associates we understand this need. We are ready to apply our extensive knowledge of mechanically stabilized earth construction techniques and experience with design/bid/build delivery systems to provide project specific construction cost and scheduling information that is comprehensive and easy to understand. Often, retaining walls are a necessary evil that result from exhausting every other viable option to grade a given site. As the last resort, retaining walls are seldom budgeted or planned properly in relationship to the other features of the site. With a critical path view of site development and construction feasibility, we can recommend land-planning changes to avoid conflicts that increase cost and slow construction. At JC Hines & Associates, we are committed to helping our clients achieve their desired aesthetic without sacrificing structural performance or blowing the budget.