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Questions & Solutions Engineering (QSEng) works with facility owners and operators worldwide to achieve high performance from their new and existing building mechanical, electrical, and life safety systems. We are not traditional design engineers; rather we are experts in how buildings actually operate.

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Craig Ellis is the Chief Operating Officer and Founder of Questions & Solutions Engineering.

11 people are employed at Questions & Solutions Engineering.

Questions & Solutions Engineering is based in Chaska, Minnesota.

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