Custom-Made Concrete Equipment Pad

I am in need of a professional to design and construct a custom concrete equipment pad fitting specific dimensions and requirements. The job will involve the following tasks:

- Construction of a pad with dimensions of 10ft x 3.5ft
- Ensuring a pad thickness of 4 inches

The perfect candidate for this task would have:
- Significant experience in concrete work, specifically, equipment pads
- Ability to adhere strictly to specifications
- An engineering background, as the final work will require an engineer's stamp of approval

This concrete pad will be used to support three lightweight pool heaters. This implies that it is vital for the professional handling this project to have proficiency in assessing load capabilities and ensuring the concrete pad is designed with the capacity to support the specified equipment under varying climate conditions securely. It’s vital that the stamp of approval is on the drawing and that its good enough for permit approval.

Looking forward to collaborating with an expert who can provide a reliable, durable concrete pad tailored to my needs.