Best Civil, Structural and Environmental Engineers in Summerville, SC

24 companies listed · 6 in Summerville · 1 open 24/7 · 2 open weekends · 21 rated 4.5+

Data verified October 15, 2026

Cems Engineering

Cems Engineering

(3)
“Multi Discipline firm with exceptional staff that take design to a new level!”
Since 1993
108 Bentons Ldg Rd B, Summerville, SC
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Tidewater Architects

Tidewater Architects

(1)
“There pricing was fair and I would highly recommend there team for any drawings needed for renovations or new construction project.”
Since 2022
158 County Rd S-18-547, Summerville, SC
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Cypress Engineering

Cypress Engineering

(1)
“AMAZING company with a Jesus focus.”
Since 2012
412 N Gum St Suite A, Summerville, SC
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Locklair Consulting

Locklair Consulting

Since 2006
128 S Main St Suite 5, Summerville, SC
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AST Engineering

AST Engineering

Since 2008
1305 C NORTH MAIN STREET, Summerville, SC
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Transystems

Transystems

(2)
“Great team there on the Ashley River with exceptional office morale and super-nice co-ed staff of technicians, construction managers, engineers & planners that focus totally on Transportation / Freight / Roads / Bridges.”
Since 1995
Charleston, SC · 18 mi from Summerville
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Listed for property owners in and around Summerville, SC, these 24 companies do engineering work for properties. Listings show the disciplines each firm names on its own website, from structural to civil site work and environmental assessment, with ratings and quotes from public reviews.

Area overview: Summerville, SC

6 of the 24 companies we list are based in Summerville; the other 18 serve Summerville from towns including Charleston (18 mi), North Charleston (9 mi) and Goose Creek (3 mi). The companies on this page are rated from 4.0 to 5.0 across 109 reviews; 21 are rated 4.5 or higher. 1 is open around the clock; 2 are open on Saturdays and 1 on Sundays. The services the companies on this page list most often on their websites are architecture (3), electrical engineering (2), mechanical engineering (2) and structural engineering (2). 21 have ten or more years of experience, the longest 41 years. 1 offers emergency call-outs and 2 give free estimates. We have a website on file for 23 of the companies on this page; 19 publish a contact page; 17 list a public email and 1 takes bookings online. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book.

How do I tell which firm suits a house?

Websites are listed for 23 of the 24 firms on this page. Look at project types. A practice geared to municipal infrastructure or industrial plants may not want a beam job, while a small residential structural firm will turn it round faster and cheaper. Say the scope plainly on the first call.

Volkmar Consulting Services

Volkmar Consulting Services

(1)
“I am a manager at SERVPRO and we use them for all our industry needs.”
Since 2008
Goose Creek, SC · 3 mi from Summerville
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The Bastion Group

The Bastion Group

(3)
“They have shown a knowledge about their work that well surpasses other contractors we worked with.”
412 N Gum St Suite B, Summerville, SC
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Soil Consultants

Soil Consultants

(9)
“As a subcontractor who's highly dependent upon reliable, accurate, and timely feedback from the geotechnical engineering community, we'd rate SCI among the best to work with in our market.”
Since 1999
Charleston, SC · 18 mi from Summerville
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Alpha Home Design & Consulting LLC

Alpha Home Design & Consulting LLC

(9)
“Because my HOA is extremely detail-oriented, the drawings needed more detail, and Scott was very responsive and supportive in doing what was needed to get the project on track.”
Free consultationSince 2015
Charleston, SC · 18 mi from Summerville
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REI Engineers

REI Engineers

(3)
“I would suggest any negative reviews may have been a result of an inability to complete tasks and the personal stress induced as a result of that lack of qualification originally presented upon hire.”
Since 1996
North Charleston, SC · 9 mi from Summerville
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GEL Engineering

GEL Engineering

(3)
“Well I go to gel maybe once a week it's in Charleston South Carolina Long way from home but the people real nice get you in and get you out another company working to save the environment”
Since 1981Open 24 hours
Charleston, SC · 18 mi from Summerville
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Live Oak Consultants

Live Oak Consultants

Since 2012
North Charleston, SC · 9 mi from Summerville
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Insight Group

Insight Group

(2)
“A wonderful place to work with creative and hard working Engineers, Scientists and Inspectors.”
Since 2015
North Charleston, SC · 9 mi from Summerville
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Constantine Engineering Associates

Constantine Engineering Associates

(1)
“They replied to emails & phones calls same day or the following day.”
Since 2022
Charleston, SC · 18 mi from Summerville
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Davis & Floyd Inc

Davis & Floyd Inc

(1)
“Best place to work”
Since 1954Serves Southeast
Charleston, SC · 18 mi from Summerville
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McSweeney Engineers

McSweeney Engineers

(1)
“Was not able to make it within 24 hours for an emergency deadline (totally understandable) but was unbelievably able to make it the following day (a Saturday) at 10am.”
Since 2011
Mount Pleasant, SC · 23 mi from Summerville
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George Consulting

George Consulting

Since 2003
North Charleston, SC · 9 mi from Summerville
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Elkin Engineering and Diagnostics

Elkin Engineering and Diagnostics

Since 2013
Charleston, SC · 18 mi from Summerville
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Hana Engineers and Consultants

Hana Engineers and Consultants

Since 2013
North Charleston, SC · 9 mi from Summerville
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Bihl Engineering

Bihl Engineering

Since 2012
Charleston, SC · 18 mi from Summerville
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LBE

LBE

(2)
“LBE is a great place to work offering flexibility and a stimulating work environment.”
Since 2015
Moncks Corner, SC · 17 mi from Summerville
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Infrastructure Consulting & Engineering

Infrastructure Consulting & Engineering

(2)
“Very knowledgable in the civil engineering industry.”
Since 2012Prices online
North Charleston, SC · 9 mi from Summerville
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ADC Engineering Inc

ADC Engineering Inc

(1)
“Superb quality!”
Since 1999
Hanahan, SC · 12 mi from Summerville
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HomeCivil and Environmental EngineersSouth CarolinaSummerville, SC

Why these companies made our list

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