Double-D Consulting Engineers

structural engineer

About us

With years of experience in the structural design and permit process industry, we are the experts you need to take care of your projects. We can handle everything from simple deck design, to complex commercial designs, structural and non-structural permit reviews and preparing documents for permit offices, as well as performing home inspections, waterproofing designs, footing designs and inspections. We will treat your project as we would treat our own. We are responsive people, providing immediate service in emergency situations, and delivering an approach that considers all contributing factors before determining the right solution. Call Double-D Consulting Engineers, today. We look forward to serving you!

Business highlights

8 years of trusted experience

Reviews

4.912 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
100%
4
0%
3
0%
2
0%
1
0%


Rating CategoryRating out of 5
quality
4.9
value
4.8
responsiveness
4.9
Showing 1-12 of 12 reviews

Susan J.
07/2020
5.0
Doug was extremely professional, courteous and provided a detailed and timely analysis report for my use. When I called his company he listened carefully, set up an appointment for the next day and arrived on time. I would definitely hire him again and will recommend him to my neighbors and anyone else.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Susan J.
07/2020
5.0
Doug was extremely professional, courteous and provided a detailed and timely analysis report for my use. When I called his company he listened carefully, set up an appointment for the next day and arrived on time. I would definitely hire him again and will recommend him to my neighbors and anyone else.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

JaNice P.
12/2019
5.0
Doug was very timely. He was very informative. He even offered his continued support during the project.

Rating CategoryRating out of 5
quality
5.0
value
4.5
responsiveness
5.0

Yes, I recommend this pro

Deborah F.
10/2019
5.0
I called 3 other companies before Double D. Double D responded was able to come out the same day. Doug listened to my problem in obtaining a permit. My husband was impressed with his professionalism and knowledge. Doug promised that he would get the report to us within 7 days. We received the report within 6 days. Doug explained his report and what we needed to do upon our return to the permit office. He also stressed that if we have any problems at the permit office to call him immediately.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Erin B.
09/2019
4.5
I called Double D Consulting after a bad apple contractor told me that the stability of the rowhome we recently bought was in danger and that I should hire him immediately for a very expensive job (despite the fact that no other contractors bidding on the job expressed the same concern.) Doug of Double D Consulting was able to arrive that same day to inspect the issue. What I paid for was peace of mind, but it was worth every penny having an expert look through the entire house and give me an honest evaluation of the condition of my 110-year (but new to me) old home.

Rating CategoryRating out of 5
quality
4.5
value
5.0
responsiveness
4.5

Yes, I recommend this pro
$400

Adam S.
09/2019
5.0
Great service

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Dalong P.
09/2019
4.5
Doug was responsive and timely in providing the structural review I needed for the deck.

Rating CategoryRating out of 5
quality
4.0
value
4.0
responsiveness
4.0

Yes, I recommend this pro

Adam S.
09/2019
5.0
Doug is extremely knowledgeable and provided me with excellent direction on repairing my multi-family home built in 1945.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Lee V.
09/2019
5.0
We hired Doug to check out some walls we wanted to remove but weren't sure whether they were load-bearing. He came by, took a look, opened up the wall in a few places, and had the signed and stamped engineer letter to us very shortly after that. Professional, responsive, and friendly service, we would use again.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Olivia D.
08/2019
5.0
We hired Double-D Consulting to take a look at some cracks that had formed in beams in our old DC row house. They were very professional, answered our questions, and gave us specific guidance to help mitigate the issue. Rates were very reasonable and response time quick.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

    Contact information

    12195 Lincoln Lake Way, Fairfax, VA 22030


    Service hours

    Monday:
    Closed
    Tuesday:
    Closed
    Wednesday:
    Closed
    Thursday:
    Closed
    Friday:
    Closed
    Saturday:
    Closed
    Sunday:
    Closed

    Licensing

    Licensed*

    Trade License Number
    PE921299
    Trade License Expiration
    08/31/2026
    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: Closed

    Tuesday: Closed

    Wednesday: Closed

    Thursday: Closed

    Friday: Closed

    Saturday: Closed

    Sunday: Closed

    No, Double-D Consulting Engineers does not offer free project estimates.
    No, Double-D Consulting Engineers does not offer eco-friendly accreditations.
    No, Double-D Consulting Engineers does not offer a senior discount.
    No, Double-D Consulting Engineers does not offer emergency services.
    No, Double-D Consulting Engineers does not offer warranties.

    Contact information

    12195 Lincoln Lake Way, Fairfax, VA 22030


    Service hours

    Monday:
    Closed
    Tuesday:
    Closed
    Wednesday:
    Closed
    Thursday:
    Closed
    Friday:
    Closed
    Saturday:
    Closed
    Sunday:
    Closed