Residential Load Calculation Specialist

I need a structural engineer for a residential building project. There are two things I would like to do:

- I would like to remove a wall from my house and want to make sure it’s okay to do so/ what we would need to do to make it safe.
- I would like to raise the roof of the second story to make a full second floor (currently much of the floor space is behind knee knee walls due to a a low roof line.

Open to negotiation on whether to pay hourly or fixed.

Ideal skills and experience:
- Licensed structural engineer
- Experience with residential structures
- Proficiency in load calculations
- Knowledge of building codes and regulations
- Attention to detail and accuracy

Please provide relevant qualifications and experience in your bids.