Foundation Design Resources

We offer these design resources to ensure that your foundation build and repairs go as smoothly as possible. This includes maximizing safety and efficiency. We take seriously the responsibility of passing on knowledge of our products and the foundation repair process.

We have put together a variety resources as a way to help ensure a knowledgeable journey through foundation repair. Our collection of design and inspection resources are available for download. All of this knowledge is at your fingertips.

In these documents you can find a variety of diagrams, illustrations, and vital information for the foundation repair process. We have literature that lays out some of the following:

You can get all this information and so much more. Our design resources even include slideshow presentations, so you can stay involved and informed. A good starting place is our presentation on Reliability and Theory of Helical Pile Sizing. We have also put together a collection of safety guidelines and installation procedures available for download. Whether you want to know about the specifics of our Magnum Piering products or want to dive deeper into the foundations of foundation repair, this collection is there to assist.

Helical Pile and Helical Anchor Specifications

By Steve | January 27, 2026

This work pertains to furnishing and installing Helical Piles, Helical Anchors, and Bracket Assemblies shown in the Contract Drawings and this specification.  Each Helical Pile and Helical Anchor shall be installed at the location and to the elevation, minimum length, final installation torque, and allowable capacities shown on the Plans or as established.  This work also pertains to load testing and pre-loading Helical Piles and Helical Anchors (if required on the Drawings).

This specification is based on nationally recognized codes and standards including the references listed below.  In case of a conflict between the reference and this specification, this specification shall govern.

Copy of Helical Pile Sizing Guide MS150 > MH3251 in Cohesive Soils

By Steve | July 5, 2023

Graph that shows helical pile mechanical limits in different cohesive soil densitites ranging from very soft to medium hard, measured by standard penetration resistance blow count by required ultimate helical pile capacity. Limits provided for the following piles: MS150, MS175, MH2325U, MH222U, MH227U(-6), MH313B, MH3131BR, MH325B, MH325BR

Helical Pile Sizing Guide MH939U-6 > MH1843Q-6 Sedimentary Rock

By Steve | August 26, 2022

Graph that shows helical pile mechanical limits in different cohesive soil densitites ranging from very soft to medium hard, measured by standard penetration resistance blow count by required ultimate helical pile capacity. Limits provided for the following piles: MH939U-6, MH1050U-6, MH1338Q-6 & MH1843Q-6. SEE ALL SIZING GUIDES

Helical Pile Sizing Guide MH939U-6 > MH1843Q-6 NON Cohesive Soils

By Steve | August 26, 2022

Graph that shows helical pile mechanical limits in different cohesive soil densitites ranging from very soft to medium hard, measured by standard penetration resistance blow count by required ultimate helical pile capacity. Limits provided for the following piles: MH939U-6, MH1050U-6, MH1338Q-6 & MH1843Q-6. SEE ALL SIZING GUIDES

Helical Pile Sizing Guide MH939U-6 > MH1843Q-6 Cohesive Soils

By Steve | August 26, 2022

Graph that shows helical pile mechanical limits in different cohesive soil densitites ranging from very soft to medium hard, measured by standard penetration resistance blow count by required ultimate helical pile capacity. Limits provided for the following piles: MH939U-6, MH1050U-6, MH1338Q-6 & MH1843Q-6. SEE ALL SIZING GUIDES

Helical Pile Sizing Guide MH530Y-6 > MH850Q-6 in Cohesive Soils

By Steve | August 26, 2022

Graph that shows helical pile mechanical limits in different cohesive soil densitites ranging from very soft to medium hard, measured by standard penetration resistance blow count by required ultimate helical pile capacity. Limits provided for the following piles: MH530Y-6, MH536Y-6, MH542Y-6, MH547Y-6, MH736U-6, MH740U-6,MH745U-6, MH850Q-6 SEE ALL SIZING GUIDES

Helical Pile Sizing Guide MH530Y-6 > MH850Q-6 in NON Cohesive Soils

By Steve | August 26, 2022

Graph that shows helical pile mechanical limits in different cohesive soil densitites ranging from very soft to medium hard, measured by standard penetration resistance blow count by required ultimate helical pile capacity. Limits provided for the following piles: MH530Y-6, MH536Y-6, MH542Y-6, MH547Y-6, MH736U-6, MH740U-6,MH745U-6, MH850Q-6 SEE ALL SIZING GUIDES

Helical Pile Sizing Guide MH530Y-6 > MH850Q-6 in Sedimentary Rock

By Steve | August 26, 2022

Graph that shows helical pile mechanical limits in different cohesive soil densitites ranging from very soft to medium hard, measured by standard penetration resistance blow count by required ultimate helical pile capacity. Limits provided for the following piles: MH530Y-6, MH536Y-6, MH542Y-6, MH547Y-6, MH736U-6, MH740U-6,MH745U-6, MH850Q-6 SEE ALL SIZING GUIDES

Helical Pile Sizing Guides MH3521U > MH434U-6 in Sedimentary Rock

By Steve | August 26, 2022

Graph that shows helical pile mechanical limits in different cohesive soil densitites ranging from very soft to medium hard, measured by standard penetration resistance blow count by required ultimate helical pile capacity. Limits provided for the following piles: MH3521U, MH3530U, MH429U, MH429Y, MH434U & MH434U-6 SEE ALL SIZING GUIDES

Helical Pile Sizing Guide MH3521U > MH434U-6 in NON Cohesive Soils

By Steve | August 26, 2022

Graph that shows helical pile mechanical limits in different cohesive soil densitites ranging from very soft to medium hard, measured by standard penetration resistance blow count by required ultimate helical pile capacity. Limits provided for the following piles: MH3521U, MH3530U, MH429U, MH429Y, MH434U & MH434U-6 SEE ALL SIZING GUIDES