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*The Angi rating for Structural Engineering companies in Erath, LA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Structural Engineering needs.

*The HomeAdvisor rating for Structural Engineering companies in Erath, LA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Structural Engineering needs.

Last update on October 23, 2025

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Avatar for PDK House Leveling and Foundation Repair
PDK House Leveling and Foundation Repair
5.0(
6
)

Serving Erath, LA and surrounding areas

In business since 1997

Free estimates

Emergency services offered

"Pdk was professional and courteous. The job went very smooth all questions I had was answered and explained. Did a excellent job highly recommend.."
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+10

Recommended by100%of homeowners
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Spec, LLC
5.0(
1
)

Serving Erath, LA and surrounding areas

In business since 2000

Free estimates

Credit card accepted

Spec LLC is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customer's interests and make their concerns the basis of our business. Please give us a call today!

Response time1 day
Recommended by100%of homeowners
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Structural Engineering questions, answered by experts

No, beams are the primary load-bearers for flooring or roofing systems, and they distribute the weight of the structure to your foundational supports, while joists bear far less weight and distribute their loads to the beams. Beams are usually thicker and longer, and they have support posts or foundation walls beneath them for support.

The standard thickness for an LVL beam is between 1.75 inches and 7 inches. However, you can order LVL beams in non-standard sizes as well. When you work with a contractor, they can source beams that are the appropriate size for your project for you after assessing your blueprints.

Absolutely, as it ensures designs are viable and won’t compromise structural integrity.

The process of hiring a structural engineer starts by finding reliable professionals in your area and comparing quotes from at least three of them. From there, you can narrow down your selection by asking some leading questions:

  • Do you have experience working in my specific area?

  • Do you have professional indemnity insurance?

  • What will your structural report cover?

  • Do you charge a flat fee for a structural report or by the hour?

  • How long have you been in business?

  • Do you have a list of customer references?

Although the two terms are closely related and often used interchangeably, pier and beam foundations and crawl spaces are different things. A pier and beam foundation is made up of concrete piers and wooden beams and creates a space under the home known as a crawl space. There are several types of foundations that create crawl spaces, often collectively known as “crawl space foundations,” but the crawl space itself is separate from the foundation. 

The Erath, LA homeowners’ guide to structural engineering services

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