Cello & Maudru Construction + Aidlin Darling Design + Sherwood Design Engineers is thrilled to announce our participation in the 42nd Annual Leap Sandcastle Classic, a San Francisco tradition!  Your support makes all the difference and we appreciate our partnerships with you on and off the sand.  Thank you!

A huge thank you to all our amazing donors! 

Diamond Shovel Donors:

Michael Cello

San Glaetzer

Platinum Shovel Donors:

Sequel Insurance Services partners with great companies who have strong cultures and good safety records. We are passionate about delivering innovative risk solutions to our clients by offering programs that can return more than half of their premium.

Henrybuilt is an American design and manufacturing company founded in 2001 to deliver a new experience of quality in the home, starting with the kitchen. Henrybuilt’s award-winning products are made to order in Seattle for homes worldwide. The company has additional showrooms in Mill Valley, Los Angeles, and New York.

At Summit Technology Group, our team of over 60 professionals is made up of project managers, programmers, technicians, electricians, and engineers that provide technology, electrical, and renewable energy solutions. We fully understand the energy homes and businesses require, the electrical components needed, and the smart technology that transforms our lifestyles.

Gold Shovel Donors:

Silver Shovel Donors:

Bronze Shovel Donors: