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TRUSTED BY LEONIA, NJ HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon12
    Verified structural engineering services reviews

Find Structural engineers in Leonia

Avatar for StructuralMD
StructuralMD
4.7(
153
)
Engineer - Structural

Serving Leonia, NJ and surrounding areas

Approved

In business since 2008

Warranties offered

Credit card accepted

"We recently completed a project with Lallygone to remove 3 columns from my basement. The entire experience from scheduling a consultation with the engineer to completion of the job was seamless. The team is knowledgeable, courteous and very professional. I strongly recommend them for replacing lally columns or any structural improvements in existing or new homes. George thanks for your honest recommendations, Chris for your in-depth inspection and detailed explanation & Lena for managing it end to end.. thanks for the wonderful experience."
Response time1 day
2 neighbors recently requested a quote
Recommended by93%of homeowners
ML Architecture, LLC
4.9(
122
)
ArchitectArchitect - For Business

Serving Leonia, NJ and surrounding areas

Approved

In business since 1997

Emergency services offered

Small jobs welcome

"I was looking to do a complete kitchen renovation, including an 8 foot bump-out. Working with Mirek was indeed a blessing! His communication, drawings, and overall vision for my project made the process a breeze! I highly recommend working with Mirek for your architecture needs!"
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+78

Response time6 hrs
Response rate100%
Recommended by95%of homeowners
Joseph Primiano Architect
4.8(
25
)
ArchitectArchitect - For BusinessDraftsperson/CADD

Serving Leonia, NJ and surrounding areas

Approved

In business since 2007

Emergency services offered

Small jobs welcome

"Joe designed a beautiful family room addition to expand our Cape Cod style home. His design integrated the new room beautifully into the existing house and it looks like it was always there.  All of the builders who bid on his design remarked how detailed and complete his plans were. I would use him again without hesitation. A really good architect and a heck of a nice guy.
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+5

Response time2 days
Response rate100%
Recommended by100%of homeowners
Avatar for RAB Architects
RAB Architects
5.0(
23
)
Architect

Serving Leonia, NJ and surrounding areas

Approved

In business since 2012

Free estimates

Credit card accepted

"Came to my project site quick and gave me a detailed description of what will be done , and also gave advice on how to help with the project like designing it for a budget friendly price for when we hire contractors to do the job , he had the architect plans drawn and approved asap with no flaws or re dos , the plans were approved right away at the town hall permits , couldn’t be happier and the price was no where close to what others were wanting to charge for less service and help, he stayed and helped us design our rental kitchen and bathroom with his ideas and it just made sense to use his design , you can tell he’s experienced and knowledgeable, and agian the price is best you’ll find , 5 stars will definitely use when I need an architect again."
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+37

Response time2 days
Response rate99%
16 neighbors recently requested a quote
Avatar for Cigano Engineering LLC
Cigano Engineering LLC
5.0(
11
)
Draftsperson/CADDEngineer - Structural

Serving Leonia, NJ and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Cigano identified a number of important changes to my architectural drawings to strengthen my structure (a car port). The changes recommended and implemented to my plans ensured my Town would issue a building permit. The Town had rejected my initial drawings and required its review and approval by a structural engineer or architect. Cigano really came through and its owner was easy to work with and highly professional. I would highly recommend Cigano."
Infrastructure Work

+15

Response time6 hrs
Response rate85%
Recommended by100%of homeowners
Avatar for Evolution Drafting
Evolution Drafting
3.6(
116
)
ArchitectDraftsperson/CADDArchitect - For Business

Serving Leonia, NJ and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"I am having a full master bath and kitchen remodel done with new layouts in both rooms and knocking out a wall. Evolution worked with me to quickly get a drawing done of the new layouts so that the contractor could get started on the project. They made sure to include me in the process so that the design would be done exactly as my wife and I envisioned. They communicated effectively throughout the process and were always courteous and professional. I recommend them to anyone with drafting needs."
Zeal Floor Plan
Charcoal
Palm Floor Plan
Charcoal Floor 2
Charcoal Floor 1

+23

Response time1 day
Response rate100%
56 neighbors recently requested a quote
Avatar for Atepa East Architect
Atepa East Architect
5.0(
4
)
Architect - For BusinessArchitect

Serving Leonia, NJ and surrounding areas

Approved

In business since 2005

Free estimates

Offers commercial services

Here at Atepa East Architect, we are a locally owned and operated company that values honesty and integrity and treats your project as if it were our own. Our projects have and will continue to serve people with housing needs, and help businesses expand. We offer a variety of quality home improvement services. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We also offer professional services to the general public, private developer, corporate for profit and not-for-profit clients whom require architects willing to take on the role as the “Master Builder” and oversee their interest from a conception of the idea (the “Project”) to the final built product Architecture is thus practiced as a holistic art that encompass the path from “idea to conception” “conception to design” “design to construct” and “construct to product”.We look forward to building lasting relationships and guarantee your satisfaction!

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Typical classroom
Townhouse Front Facade
After View: Student Lounge view from lounge area
Before view: Student Lounge view from lounge area

+20

Response time6 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
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Structural Engineering questions, answered by experts

No, squeaky floors do not always mean there is structural damage. The noise is often caused by friction from issues like loose floorboards, gaps between the subfloor and joists, or loose subflooring. While many squeaks are harmless, persistent or worsening noise could indicate a more severe problem. If you notice other signs of structural damage—such as soft or sagging floors, cracks running from the wall to the ceiling, or horizontal cracks in your foundation—it's best to have a professional inspect your floor to determine the root cause.

On average, 6 inches of concrete can hold around 150 pounds per square foot, but the exact weight that 6 inches of concrete can hold depends on factors such as the type of concrete, the reinforcement method, soil conditions below, and structural design. If you’re concerned about the longevity of your concrete patio, walkway, or driveway, hire a professional to help you choose an appropriate concrete thickness and reinforcement method for your needs.

Costs depend on material choices, labor, and the extent of structural modifications.

Yes, ceiling joists are typically load-bearing. However, their primary function is to support the weight of the ceiling and loads applied to it, like lighting fixtures and ceiling fans. They can also help support the roof, especially if they’re part of truss systems. Remember, the load-bearing capacity of ceiling joists depends on the material, size, and space between them. 

You need to hire a structural engineer when building or modifying any component with a structural load in your home. Common situations where you would need a structural engineer include home inspections when buying or selling a home, investigating possible issues with your foundation, beams, load-bearing walls, or chimneys, breaking ground on a new home or structure on your property, and renovating an old part of your home that could threaten any structural integrity. Home additions and bump-outs also require an engineer.

The Leonia, NJ homeowners’ guide to structural engineering services

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