At Retaining Wall Expert.com, we can provide a full-service preliminary design within 48 hours, guaranteed!  All we need is a Grading Plan, and a few questions answered:

1. What block type will you use?
2. What geogrid will you use?
3. Do you have a soils report?
4. Have you Emailed us a DWG or PDF copy of the Grading Plan?
5. Have you Emailed us all your contact information (name, address, phone, etc.)?

Preliminary designs include:

1. Material quantity estimates.
2. Full size 20 x 24-inch or 24 x 36-inch color drawings of the wall, including cross section.
3. Stability calculations for the wall at specific locations!

Pricing:

1. Preliminary design fee is 10 cents per square foot of wall face.  (Minimum fee $350 US)
2. Members of Retaining Wall Expert.com are allowed one FREE preliminary per month, regardless of size.  Additional preliminary designs are only $250, or $0.10 per square foot, whichever is LESS for Members!
3. After receipt of your Grading Plan, we will contact you WITHIN 24 HOURS with a simple, 1-page proposal of cost.