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Find Engineer structural pros in Gaithersburg

Kamran Ohi P E
4.8(
177
)

Serving Gaithersburg, MD and surrounding areas

Approved

In business since 1978

Emergency services offered

Warranties offered

"Kamran dd a fantastic job. He reached out to me quickly and had his associate come by to look at the walls I was removing. I received an estimate for the work. Kamran worked extra long on the project to help me utilize the beams that I had pre purchased. I would recommend anyone who need a professional engineer recommendation to use OHI engineering"
1 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for OGV Structural Engineering, LLC
OGV Structural Engineering, LLC
5.0(
30
)

Serving Gaithersburg, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Emergency services offered

Small jobs welcome

"OGV Structural Engineering was fast, efficient, and highly professional. They delivered exactly what was needed with clear communication and great attention to detail. I would definitely recommend them."
Response time1 day
9 neighbors recently requested a quote
Recommended by35%of homeowners
Avatar for Triple J Consulting, LLC
Triple J Consulting, LLC
4.9(
62
)

Serving Gaithersburg, MD and surrounding areas

Approved

In business since 2020

Free estimates

Small jobs welcome

"We needed some advice on a structural engineering concern arising during a kitchen renovation and we needed it fast and simple to understand. Azzam was able to come to our house fairly quickly and provide both a diagnosis of the problem and some some reasonable solution options that were practical and doable. He was able to simply answer all my questions in a way that a non structural engineer could understand. I highly recommend Triple J Consulting"
Basement Wall Assessment
Horizonal Crack
Response time11 hrs
Response rate94%
4 neighbors recently requested a quote
Avatar for Apac Engineering, Inc.
Apac Engineering, Inc.
4.6(
78
)

Serving Gaithersburg, MD and surrounding areas

Approved

In business since 2005

Customers say: Quick response

"Arrived at scheduled time; performed an in depth walk through and visual assessment; discussed issues in depth; provided verbal assessment of nature of problems and suggested repair actions.. Very satisfied with service provided and associated cost. Definitely would use APAC again."
 MD PE Stamp
VA PE Stamp
Steel Pilasters
DC PE Stamp
Steel Pilasters

+1

3 neighbors recently requested a quote
Recommended by46%of homeowners
Avatar for Structurist Consulting Engineers
Structurist Consulting Engineers
4.7(
22
)

Serving Gaithersburg, MD 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
6 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Jeffrey M. Owad, PE
Jeffrey M. Owad, PE
5.0(
4
)

Serving Gaithersburg, MD and surrounding areas

Approved

In business since 2022

Emergency services offered

Small jobs welcome

"Jeff was a great partner to us, and I wouldn't hesitate to recommend him to anyone requiring architectural engineering services. He was clear and transparent, willing to provide expert guidance and advise, and the work product delivered was of high quality and just what we needed."
Supplemental Support Beam & Column
Supplemental Support Beam & Column
Supplemental Support Beam & Column
Supplemental Support Beam & Column
Bowing-Cracking CMU Wall

+31

Response time3 days
Recommended by100%of homeowners
Avatar for Bartel Engineering, LLC
Bartel Engineering, LLC
5.0(
13
)

Serving Gaithersburg, MD and surrounding areas

In business since 2020

Small jobs welcome

Offers commercial services

"I had the pleasure of working with Mark from Bartel Engineering on my attic conversion project, and I couldn't be more impressed with the project plans he provided. Mark demonstrated a high level of expertise and professionalism throughout the entire process. From the initial consultation to the final delivery of the project plans, Mark's attention to detail was evident. He took the time to thoroughly understand my vision for the attic conversion and translated it into comprehensive and well-thought-out plans. His expertise in structural engineering ensured that the plans not only met my aesthetic preferences but also adhered to the highest safety and structural standards. Mark's communication skills were commendable. He kept me informed at every stage of the planning process, explaining technical details in a way that was easy to understand. He was receptive to my feedback and made adjustments promptly, ensuring that the final plans perfectly aligned with my expectations."
I-joist bending test
Wood framing inspections
Forensic investigations
Fire testing
Remedial sketch

+24

Response time4 hrs
Response rate95%
Recommended by100%of homeowners
Avatar for ADT Engineering
ADT Engineering
5.0(
6
)

Serving Gaithersburg, MD and surrounding areas

In business since 2018

"â­ â­ â­ â­ â­ TRIP delivered exceptional service from start to finish. Their professionalism and expertise in architecture and engineering truly set them apart. The entire process was smooth, and their attention to detail was impressive. TRIP's innovative designs and solutions exceeded our expectations. Working with them was a pleasure, and the end result speaks for itself. I highly recommend TRIP for any A/E project - they're undoubtedly the best in the business. We'll definitely be using their services again for future projects.â â â â â â â â â â â â â â â â"
Hand Sketch of Deck
Architectural 3D Render option 1
Architectural 3D Render option 2
Architectural 3D Render option 3
Deck Replacement Project

+7

Response time20 mins
Response rate91%
Recommended by66%of homeowners
Avatar for Parsoneault Consulting, LLC
Parsoneault Consulting, LLC
4.9(
117
)

Serving Gaithersburg, MD 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
Showing 1-10 of 30
FAQs for engineer structural projects in Gaithersburg, MD

You should replace floor joists as soon as you see clear signs of structural trouble—sagging floors, wide wall cracks, uneven door frames, wet or rotting wood, persistent squeaks, or windows that no longer latch. Tilted or sinking supports in the crawl space are another red flag. If you notice any of these signs, call a pro right away to keep your home’s structure safe.

If the joists are exposed from below, a pro can swap them out without touching the finished floor above. In an unfinished basement or crawl space, you’ll often see the joists and can easily reach them. When insulation, subflooring, or finished flooring blocks access, the crew must remove these materials before repairs can begin.

Sistering allows a pro to reinforce a cracked or undersized joist without tearing up the entire floor. The contractor slowly raises the frame, then fastens a new joist snugly against the damaged one to share the load. When done correctly, sistering restores full structural strength and keeps the floor level without the cost of a complete replacement.

Floor joists installed correctly in a stable environment can last for 100 years or more, often outlasting the house itself. However, termite damage, moisture, leaks, and other problems can significantly reduce a floor's lifespan. For instance, if the floor is exposed to consistent moisture, you'll likely need to replace the joists every 20 to 30 years.

Homeowners' insurance covers floor joist damage resulting from sudden and accidental events, such as fire, windstorm, or water damage from a burst pipe. It will not cover repairs resulting from gradual deterioration, poor maintenance, or termite infestations. Review your insurance policy and consult your provider to verify the conditions that guarantee full coverage. Doing so ensures you are fully aware of your responsibilities and can plan your repair work with complete confidence.

Floor joists are essential structural components that provide a stable foundation for your home. They directly transfer the weight of floors, furniture, and occupants to the foundation, ensuring stability and a safe living environment. Without these robust beams, the structure would face compromised load distribution, leading to potential safety hazards and costly repairs. Proper installation and maintenance are crucial for long-term durability and safety.

The Gaithersburg, MD homeowners’ guide to engineer structurals

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