Get matched with top structural engineers in Johns Island, SC

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4.5

(13 reviews)

Top-rated structural engineers.

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Avatar for Dwight M Herdrich, Architecture + Design
Dwight M Herdrich, Architecture + Design
5.0(
6
)

Serving Johns Island, SC and surrounding areas

Approved

In business since 2006

Credit card accepted

Customers say: True professional

"Dwight was great to work with! He designed the perfect house for my family. He took my requirements and designed my dream home. I couldn’t be happier!"
Great room featuring Timberframing, open joist ceiling and shiplap interior paneling
New addition front entry - road side
View from water of newly renovated house and boat house
In-town Addition
Exterior view facing water

+113

Response time2 days
11 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Evolution Drafting
Evolution Drafting
3.4(
96
)

Serving Johns Island, SC and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"They were excellent. They quickly made a draft that only needed 3 minor adjustments. The final product was exactly what I needed. They referred me to a structural engineer for review. The whole process took half of the time that they initially estimated. I would definitely use them again."
Zeal Floor Plan
Charcoal
Palm Floor Plan
Charcoal Floor 2
Charcoal Floor 1

+23

Response time1 day
Response rate100%
56 neighbors recently requested a quote
Ascended Constructions
New to Angi

Serving Johns Island, SC and surrounding areas

Approved

In business since 2023

Offers commercial services

We’re a family owned and operated company that values honesty and integrity, and stands behind our work. We offer over 40 years of industry experience. We specialize in Asphalt Shingle Roofing installation, replacement, and repairs. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We look forward to building long-term relationships with our clients and guarantee your satisfaction!

5 neighbors recently requested a quote
Rice Architecture & Interiors LLC
New to Angi

Serving Johns Island, SC and surrounding areas

Approved

In business since 2020

Free estimates

Small jobs welcome

Rice Architecture & Interiors LLC is a custom home designer firm specializing in oceanfront and near ocean construction. We have over 30 years of professional experience, with projects in Florida, South Carolina and Georgia. Rice Architect provides a full range of services, from helping you select the site, designing the architecture, helping you select a qualified contractor, working with the contractor - all the way through to completion. We are particularly adept at resolving complex issues where coastal permits or variances are required, working directly with local and state governments to expedite construction. Take a look at our work and, if you like what you see, drop us a line. We would love to help you develop beautiful, useful spaces for your family or business.

Interior Design - H.R
Interior Design
Interior Design
Interior Design
Interior Design

+10

Response time2 days
Response rate89%
1 neighbors recently requested a quote
Avatar for Unique Sunrooms
Unique Sunrooms
5.0(
25
)

Serving Johns Island, SC and surrounding areas

In business since 2003

Free estimates

Credit card accepted

"They did a great job tackling multiple projects we needed done, some of which were complex in nature. Very professional, timely, and great craftsmanship! This is the first time we have used a contractor and we were super pleased through the entire process."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+84

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

You need to hire a structural engineer when building or modifying any component with a structural load in your home. Common situations where you would need a structural engineer include home inspections when buying or selling a home, investigating possible issues with your foundation, beams, load-bearing walls, or chimneys, breaking ground on a new home or structure on your property, and renovating an old part of your home that could threaten any structural integrity. Home additions and bump-outs also require an engineer.

The primary reason homes have crawl spaces is so the foundation can reach down below the frost line to avoid dangerous soil movement and structural damage when the ground freezes. They’re more popular in colder climates where the ground freezes down to a few feet, and slabs are most popular in warmer areas where there is no frost line. Crawl spaces also provide a space for utility lines to run where they’re at less of a risk of freezing.

Most load-bearing walls are exterior, though they can also be interior.

The depth of any foundation style depends on your climate and how deep the frost line is, as building code requires that the footers of a foundation—which are built into a monolithic slab—sit at least a foot below the frost line. At the southern tip of Florida, for example, a monolithic slab foundation would only need to sit 12 inches under the soil at the widest parts. On some parts of the Canadian border, the frost line is 100 inches, which would mean a minimum of 112 inches, which is prohibitively deep for a monolithic slab.

Costs depend on furniture type, size, complexity, and whether additional modifications are needed.

The Johns Island, SC homeowners’ guide to structural engineering services

From average costs to expert advice, get all the answers you need to get your job done.