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Verified Reviews for Structural Engineering pros in Thermalito, CA

*The Angi rating for Structural Engineering companies in Thermalito, CA 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 Thermalito, CA 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 January 17, 2026

Find Structural engineers in Thermalito

The McEdwards Group

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The McEdwards Group

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•Approved Pro
32 years of experience

We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Cullumber Engineering

5.00(
2
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Cullumber Engineering

5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Cullumber Engineering is a civil engineering firm specializing in the structural design of transportation, residential and commercial structures. Over the years Cullumber Engineering has built strong relationships with homeowners, contractors, building officials, and state and local governments. We are a structural engineering company founded on ambition and integrity which aims to teach, motivate, and inspire those around us.

Cullumber Engineering is a civil engineering firm specializing in the structural design of transportation, residential and commercial structures. Over the years Cullumber Engineering has built strong relationships with homeowners, contractors, building officials, and state and local governments. We are a structural engineering company founded on ambition and integrity which aims to teach, motivate, and inspire those around us.

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The Restoration and Construction Company

1.00(
1
)

The Restoration and Construction Company

1.00(
1
)
44 years of experience

The Restoration and Construction company (RCC) provides Emergency Services for Water, Fire, Smoke,Wind and Mold Restoration. We work with your insurance compnay to restore your dwelling to the pre-loss condition quickly and professionally. As general contractors we do new construciton, additions and remodels as well.

The Restoration and Construction company (RCC) provides Emergency Services for Water, Fire, Smoke,Wind and Mold Restoration. We work with your insurance compnay to restore your dwelling to the pre-loss condition quickly and professionally. As general contractors we do new construciton, additions and remodels as well.

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Winter Drafting & Design

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Winter Drafting & Design

No reviews yet
12 years of experience

Winter Drafting is a full service residential design group headquartered in Redding, California. As an award winning team of professionals, our family owned company has been commissioned to design hundreds of custom residential projects primarily throughout the state of California. Drawing from a diverse team of experienced consultants, we'd be glad to answer any of your questions regarding the design, construction, and/or permitting process for your custom home or renovation.

Winter Drafting is a full service residential design group headquartered in Redding, California. As an award winning team of professionals, our family owned company has been commissioned to design hundreds of custom residential projects primarily throughout the state of California. Drawing from a diverse team of experienced consultants, we'd be glad to answer any of your questions regarding the design, construction, and/or permitting process for your custom home or renovation.

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.

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. 

Most structural engineers offer free quotes, regardless of the size of the job. For simple inspections when buying or selling a home, engineers typically charge a flat fee that may be based solely on your home’s foundation type and square footage. For larger projects, like new construction and major home renovations, an engineer will either perform an analysis of your project and site and provide you with a formal estimate, or they will do a more in-depth assessment and in-person site inspection before coming up with a per-hour or per-project cost estimate. In most cases, the estimate is free.

Yes, professionals reinforce the foundation with additional supports or piers to prevent future sinking.

All foundations have footers, including monolithic slabs. In some cases, the foundation itself acts as the footer, as in the case of a floating slab and a monolithic slab. With a monolithic slab, the footers—which are just the bottom-most portion of the foundation that distributes loads down to stable soil—are a part of the main slab and are constructed with a single pour.

The Thermalito, CA homeowners’ guide to structural engineering services

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