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TRUSTED BY DALE CITY, VA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon64
    Verified structural engineering services reviews

Find Structural engineers in Dale City

Kamran Ohi P E
4.8(
177
)

Serving Dale City, VA and surrounding areas

Approved

In business since 1978

Emergency services offered

Warranties offered

"It went great! Mr. Kamran responded quickly and professionally to visit a property we were selling that the buyer was trying to have us concede thousands for issues that were minor. For our piece of mind we hired Mr. Ohi who providedus with a verbal assessment which was very thorough and indicated only minor repairs were needed. When we had purchased the house the settlement cracks were already there and they had not changed in 13 years. What we did not know was that those cracks should always be filled in. It was an $800-1500 repair and the buyers had been told it could be $5000-25000 by their unprofessional home inspector, exaggerating hone inspector. Having Mr. Ohi’s evaluation, which he allowed us to videotape gave us strength to negotiate from a position of power. If we were buying a home with any suspected structural issues, we would definitely call upon him again. Very reasonable, accessible and accommodating. Wish all providers could be so professional. The key with Mr. Ohi is that he isn’t in the business to offer repair services so give so you get an independent and unbiased opinion. In short he was a terrific provider. Highly recommend."
1 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Structurist Consulting Engineers
Structurist Consulting Engineers
4.7(
22
)

Serving Dale City, VA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Bashir and Noorullah were a pleasure to work with. They were very detailed, providing a full set of plans to have a load-bearing wall removed in my home. Bashir was attentive and he and Noorullah answered all my questions. I would have no problem providing a strong recommendation for Structurist for any structural engineering needs especially when it comes to your home."
Stair and foundations
Deck Plan
Segmented Retaining wall with Geogrids
Custom Build home
Response time4 hrs
8 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Parsoneault Consulting, LLC
Parsoneault Consulting, LLC
4.9(
117
)

Serving Dale City, VA and surrounding areas

In business since 2010

Emergency services offered

Small jobs welcome

"Paul is a very knowledgeable and experienced structural engineer. He helped us to understand the build structure of our home and how to approach some improvement projects the right way, as well as what to avoid. It was great peace of mind to have him come out before hiring contractors to begin projects because we now understand build code and safety requirements associated with our big ideas!"
KITCHEN REMODEL WITH STRUCTURAL MODIFICATIONS
PENINSULA WITH INDUCTION COOKTOP
PATRY AND WALL OVEN
CABINTE DEPTH REFRIGERATOR
APRON FRONT SINK

+1

Response time1 day
Response rate90%
Recommended by97%of homeowners
Rock-River Engineering
4.6(
5
)

Serving Dale City, VA and surrounding areas

In business since 2004

Emergency services offered

Credit card accepted

"

David was on time and very professional. He spent an appropriate amount of time evaluating the 2 areas we had requested. He documented the inspection w/ photos, measurements, and sketches. He provided a verbal preliminary report and is to provide a written final report w/ specifications for the mods we are proposing. (Removing a wall upstairs and a post downstairs.) We were happy to hear that our mods were going to be less complicated than originally thought and consequently less expensive. We have the peace of mind that the proposed changes are structurally sound and will be done correctly.


"
Recommended by100%of homeowners
SUNCREST BUILDERS
4.2(
93
)

Serving Dale City, VA and surrounding areas

In business since 2009

Free estimates

Credit card accepted

"Working around the house initially made us nervous but it was clear then and throughout the project that Suncrest?s engineers are incredibly skilled and excellent builders. Work started in June and finished in September. We were sad to see them go! Bryan, the foreman, was fantastic throughout, and communicating regularly and making sure that our lives were minimally disrupted. He answered every question we had ? even going out of their way to research energy issues not relevant to the work they were doing. 
Although there was an expected hiccup of a re-design based on what they found after starting, Suncrest tackled those as timely as possible. They responded to every request or question with a can-do attitude.  In fact because of the extra time spent waiting for plans to be re-done and re-assigning crews to finish the job, they elected not to charge us some of the overrun charges that come with a job of this scale. 
The stairs far exceeded our expectations; we were completely blown away. To say they installed new stairs is like saying Michelangelo painted a church ceiling. Every detail was addressed with top-of-the-line materials. When we explained we were concerned about paint fumes, they didn?t hesitate to specially order water-based stain. They matched our existing stairs as much as possible (handrails, paint color, floor molding, even bar railing) and covered their work throughout the house so that it actually looked better than before. 
All in all, I would highly recommend working with Suncrest.  They are professional, ethical, friendly and will work with you to find the right design. They do it all, from electric, to woodwork, to plumbing.  We would not hesitate to use them again.
"
Tile Backsplash
Bathroom Renovation
Custom Hearth
Recommended by82%of homeowners
Showing 1-10 of 17
Structural Engineering questions, answered by experts

A 4-inch-thick concrete slab can support around 4,000 pounds per square foot if a contractor reinforces the slab with rebar, while that same slab without reinforcements will support closer to 1,000 pounds. For the purposes of a patio, 4 inches in thickness without reinforcement should suffice unless you’re installing heavy kitchen equipment or a hot tub on it. In those cases, reinforcing your slab and sticking with 4 inches of thickness should provide plenty of strength.

The 10 10 rule describes the formula most contractors use to determine how much to charge for a job. Allowing for 10% overhead above the total projected cost to do the work and 10% profit sets a contractor up for success, even if there are delays or other problems on the project. This formula isn’t a hard-and-fast rule, but it is a ballpark figure to begin with when estimating your expenses on a job.

Through detailed analysis of load paths, materials, and existing damages.

Building codes for spiral staircases will vary by your location. Most local codes will specify minimum tread width, riser height, handrail requirements, and headroom. These standards help ensure safety and accessibility for all users. Always check local codes before you begin the installation to ensure compliance and avoid costly modifications or fines.

Whether you’re building a new home or building an extension on your existing property, you will likely need both a structural engineer and an architect. A structural engineer will determine what loads your foundation and framing can safely handle, and an architect will draw plans according to those structural calculations to simplify the building process. You can start by contacting a structural engineer near you, as many work alongside architects and can get all of the prep work done at once.

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