R4 Engineering, PLLC

structural engineer

About us

We take great pride in the experience, expertise, quality and customer service that we provide to meet the customers design needs. We work with home owners and their contractors to provide design details and specifications for a wide range of construction materials and building types. We also perform structural inspections for both commercial and residential projects. Our goal is to provide you with economical design solutions for all your structural projects.

Business highlights

16 years of trusted experience

Reviews

4.977 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
97%
4
1%
3
0%
2
0%
1
1%


Rating CategoryRating out of 5
quality
4.9
value
4.9
responsiveness
4.9
Showing 1-25 of 77 reviews

Michelle S.
11/2023
5.0
Showed upon time, asked helpful questions and made helpful suggestions.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Clayton P.
06/2022
5.0
Neal was extremely knowledgable about what we needed to do in order to take a structural wall down in our house. We had our plans drawn up within a week of meeting him and are very satisfied with our experience. We would definitely hire him again for any other structural needs.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$650

Lawrence R.
05/2022
5.0
Very responsive and professional service. They provided exactly what I needed to pursue a warranty claim with my builder. So happy I chose this company.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Chris H.
05/2022
5.0
Quick response and timely work. Great deal! I would hire Neal again.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Kendra C.
01/2022
5.0
Responded quickly, set appointment quickly, sent follow up quickly.

Rating CategoryRating out of 5
quality
5.0
value
4.5
responsiveness
5.0

Yes, I recommend this pro
$450

Alexander H.
01/2022
5.0
Great comms. Quick and professional.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$350

Andrew B.
01/2022
5.0
Great Service!!

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$750

Andrew B.
01/2022
5.0
Knowledgeable and efficient. Answered all my questions. Great service!!!

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

$750

Jenny W.
12/2021
5.0
R4Engineering was responsive and efficient. Neal explained his process and patiently answered our questions along the way. The report he generated is easy to read and understand. He will even help vet the repair proposals once we receive them. I highly recommend R4Engineering!

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$650

Mike M.
10/2021
5.0
great job, professional and friendly.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Jim P.
10/2021
5.0
R4 engineering provided a prompt and thorough analysis of my residential truss structures, allowing me to move forward with a renovation project which will open up attic intersticial space and convert it into another room/storage area.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$650

william k.
09/2021
5.0
, did an excellent job, I highly recommend

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$500

Annika F.
08/2021
5.0
Neal was responsive, professional, thorough, and knowledgeable. Will use again, and highly recommend to others!

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$650

Nick J.
08/2021
5.0
Excellent Job and great experience working with Neal. Very professional and knowledgeable. Would highly recommend.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Michelle S.
07/2021
5.0
Very quick to respond and do the work.

Rating CategoryRating out of 5
quality
5.0
value
4.0
responsiveness
5.0

Yes, I recommend this pro

Alison P.
06/2021
5.0
Very impressed with the level of professionalism and knowledge. Will use Neal again!

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Jessica A.
06/2021
5.0
Prompt and efficient. Neal was very detaile, professional and would highly recommend.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

$550

Ryan E.
06/2021
5.0
Great experience working with Neal.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$650

angie s.
06/2021
5.0
Neal was great he took his time explaining things to me and sent very detailed instructions for the crew including labeled pictures.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$650

Jon S.
06/2021
5.0
I was in serious need of a top structural engineer to evaluate exterior remodeling on my home. Previously I hired someone representing themselves as a contractor to complete some comprehensive work on my home. The individual quit before the work was complete, leaving me figure out the rest. After finding out this person wasn't actually licensed in the first place, I desperately needed a structural engineer to assist me. The amount of work to review was substantial, and I had a very difficult time finding a structural engineer. After submitting a request on Angi, Neal from R4 Engineering reached out to me. From beginning to end, he was kind, professional, and thorough. He scheduled a meeting with me in a very reasonable timeframe. After coming to my home, discussing the work in depth, and taking lots of photos, a report was compiled. I needed a report that served multiple purposes. I needed data to address the fraudulent contractors work, a clear road map to provide a licensed contractor for correction of the remodeling, and plans to provide the county for permitting purposes. When I received the report from Neal, I was truly blown away at detail. Only someone who takes pride in their work could assemble a report like this. The amount of hours and effort that must have gone into this is rather remarkable. Neal and R4 will definitely be my go to for structural engineering from now on.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$1,350

Cindy K.
06/2021
4.5
I just needed a look at inside pillars to determine any structural function, The response was quick, answer satisfactory, and inexpensive.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
4.5

Yes, I recommend this pro

Roland R.
05/2021
5.0
Excellent

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$750

Rob E.
05/2021
5.0
great to work with would recommend to anyone in need of structural engineer

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$650

Roland R.
05/2021
5.0
very happy with the job

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$750

Cristi C.
04/2021
5.0
Neil was very professional and explained ever the was doing and what our next steps should be in the process.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$350

Contact information

1904 Shenandoah Trail, Lebanon, TN 37087

http://www.r4engineering.com

Service hours

Monday:
8:00 AM - 6:00 PM
Tuesday:
8:00 AM - 6:00 PM
Wednesday:
8:00 AM - 6:00 PM
Thursday:
8:00 AM - 6:00 PM
Friday:
9:00 AM - 6:00 PM
Saturday:
Closed
Sunday:
Closed

Licensing

Insured
State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.

*Contact business to see additional licenses.


Service Categories

structural engineer

FAQ

Monday: 8:00 AM - 6:00 PM

Tuesday: 8:00 AM - 6:00 PM

Wednesday: 8:00 AM - 6:00 PM

Thursday: 8:00 AM - 6:00 PM

Friday: 9:00 AM - 6:00 PM

Saturday: Closed

Sunday: Closed

No, R4 Engineering, PLLC does not offer free project estimates.
No, R4 Engineering, PLLC does not offer eco-friendly accreditations.
No, R4 Engineering, PLLC does not offer a senior discount.
No, R4 Engineering, PLLC does not offer emergency services.
No, R4 Engineering, PLLC does not offer warranties.

Contact information

1904 Shenandoah Trail, Lebanon, TN 37087

http://www.r4engineering.com

Service hours

Monday:
8:00 AM - 6:00 PM
Tuesday:
8:00 AM - 6:00 PM
Wednesday:
8:00 AM - 6:00 PM
Thursday:
8:00 AM - 6:00 PM
Friday:
9:00 AM - 6:00 PM
Saturday:
Closed
Sunday:
Closed