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  • Verified reviews icon17
    Verified structural engineering services reviews

Find Structural engineers in Kinnelon

Avatar for StructuralMD

StructuralMD

4.80(
133
)
Approved Pro

StructuralMD

4.80(
133
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
17 years of experience

StructuralMD is a structural engineering company that specializes in structural remediation, consulting, design and inspections as well as water management, mold remediation and basement dig-outs. It is a division of Lallygone, LLC, which was formed in 2008 by an structural engineer with extensive experience in civil engineering, structural remediation, and general construction.

"Yes, great professional service."

Will M on June 2024

StructuralMD is a structural engineering company that specializes in structural remediation, consulting, design and inspections as well as water management, mold remediation and basement dig-outs. It is a division of Lallygone, LLC, which was formed in 2008 by an structural engineer with extensive experience in civil engineering, structural remediation, and general construction.

"Yes, great professional service."

Will M on June 2024


Avatar for Cigano Engineering LLC

Cigano Engineering LLC

4.94(
8
)
Approved Pro

Cigano Engineering LLC

4.94(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
8 years of experience

Cigano Engineering LLC, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"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."

David C on October 2023

Cigano Engineering LLC, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"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."

David C on October 2023


"Gave us some great advise during our foundation inspection and saved us a bunch of money!"

Jason Y on March 2024

Structural Workshop, LLC,is a Structural Engineering and Building Consulting Firm. We are the leading provider of Residential Structural and Foundation Inspections and Repairs in New Jersey.

"Gave us some great advise during our foundation inspection and saved us a bunch of money!"

Jason Y on March 2024


Avatar for J Guider & Associates, P.C.

J Guider & Associates, P.C.

4.64(
22
)
Approved Pro

J Guider & Associates, P.C.

4.64(
22
)
Approved Pro
Customers say: Quality work
27 years of experience

J Guider & Associates are licensed and insured engineers, consultants, and designers. We provide engineering & technical services to the public and private sectors. Our goal is: To assist our clients in a timely, cost effective management of resources. We strive to obtain solutions to complex problems. Our door is always open, give us a call.

"Had Jim come and look at my home as I needed an engineer to draft up a structural improvement. He wasted months of my time, dodged my phone calls (I had to call him with different numbers to get through), and he ultimately did not deliver what we agreed upon and no contractor said the designs he did deliver were feasible or even made sense for my needs. Do yourself a favor and look elsewhere."

J B on May 2021

J Guider & Associates are licensed and insured engineers, consultants, and designers. We provide engineering & technical services to the public and private sectors. Our goal is: To assist our clients in a timely, cost effective management of resources. We strive to obtain solutions to complex problems. Our door is always open, give us a call.

"Had Jim come and look at my home as I needed an engineer to draft up a structural improvement. He wasted months of my time, dodged my phone calls (I had to call him with different numbers to get through), and he ultimately did not deliver what we agreed upon and no contractor said the designs he did deliver were feasible or even made sense for my needs. Do yourself a favor and look elsewhere."

J B on May 2021


Avatar for Domus Company, LLC

Domus Company, LLC

5.00(
5
)
Approved Pro

Domus Company, LLC

5.00(
5
)
Approved Pro
3 years of experience
Free onsite estimate

Domus Company, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Job was done correctly and the city accepted the drawings without revision. very efficient service."

Yaset E on September 2025

Domus Company, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Job was done correctly and the city accepted the drawings without revision. very efficient service."

Yaset E on September 2025


VERIDIAN ENGINEERING LLC

5.00(
2
)
Approved Pro

VERIDIAN ENGINEERING LLC

5.00(
2
)
Approved Pro
Free onsite estimate

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!


Avatar for United Waterproofing Corp

United Waterproofing Corp

4.93(
220
)

United Waterproofing Corp

4.93(
220
)
Customers say: Super punctual
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

United Waterproofing is a basement and foundation repair company based out of Dover-Rockaway NJ area that has been proudly serving homeowners for nearly 20 years! Our "hands on" experience, commitment and God’s grace has lead us to be the best and most reviewed waterproofing company in the state. Winner of the Angie’s List SSA from 2010 to 2018 with over 250 positive reviews. At United our mission is simple: to provide superior products and services to all our customers offering a 100% Lifetime Transferable Warranty. We do not use sub-contractors; you work with us the entire time! Financing options available and references available as well. We invite you to join the United Waterproofing family, we will not let you down!

"Excellent service; very professional. Since the waterproofing was done, have not had any problems with water in our basement."

Melinda M on April 2022

United Waterproofing is a basement and foundation repair company based out of Dover-Rockaway NJ area that has been proudly serving homeowners for nearly 20 years! Our "hands on" experience, commitment and God’s grace has lead us to be the best and most reviewed waterproofing company in the state. Winner of the Angie’s List SSA from 2010 to 2018 with over 250 positive reviews. At United our mission is simple: to provide superior products and services to all our customers offering a 100% Lifetime Transferable Warranty. We do not use sub-contractors; you work with us the entire time! Financing options available and references available as well. We invite you to join the United Waterproofing family, we will not let you down!

"Excellent service; very professional. Since the waterproofing was done, have not had any problems with water in our basement."

Melinda M on April 2022


Avatar for Shupenko Engineering Inc

Shupenko Engineering Inc

4.98(
52
)

Shupenko Engineering Inc

4.98(
52
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Home inspections can help you buy or sell your home with confidence. As trained professionals and engineers, we have has seen it all and we'll provide invaluable help in turning you into a knowledgeable consumer. STRUCTURAL ISSUE? No need to hire a separate engineer to solve the problem. All of our inspectors are licensed professional engineers. We also provide plumbing, mechanical and structural systems design. Additional e-mail - [email protected]

"I should have done this review long ago. Tony is the best at inspecting houses and I used his services twice. I wish he had been available when the third house I bid on and purchased was inspected. He would have saved me a lot of trouble and headaches unlike the fraudulent House Masters. Please do yourself a favor and contract an engineer such as Tony. You will thank yourself for it down the line. I recommend their services 100%."

Luis Rene P on February 2019

Home inspections can help you buy or sell your home with confidence. As trained professionals and engineers, we have has seen it all and we'll provide invaluable help in turning you into a knowledgeable consumer. STRUCTURAL ISSUE? No need to hire a separate engineer to solve the problem. All of our inspectors are licensed professional engineers. We also provide plumbing, mechanical and structural systems design. Additional e-mail - [email protected]

"I should have done this review long ago. Tony is the best at inspecting houses and I used his services twice. I wish he had been available when the third house I bid on and purchased was inspected. He would have saved me a lot of trouble and headaches unlike the fraudulent House Masters. Please do yourself a favor and contract an engineer such as Tony. You will thank yourself for it down the line. I recommend their services 100%."

Luis Rene P on February 2019


Avatar for Alfred And Sons Construction LLC.

Alfred And Sons Construction LLC.

4.95(
19
)

Alfred And Sons Construction LLC.

4.95(
19
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Alfred and Sons Construction has been dedicated to customer satisfaction for over 25 years. Our goal is to ensure our customers successfully completed projects, every time. Whether minor renovations, or large projects, our work always meets highest quality of building and intended use. Lead by experienced professionals in residential construction. Alfred and Sons maintains a crews of talented craftsmen. Proficient in finish carpentry, framing, cabinetry, hardware, and site management, our quality control measures to fit your budget.

"Wes and his brother Mick are absolutely the best contractors! They have been in the business for many years and are extraordinarily skiiled in home renovations. They are an absolute pleasure to deal with. They are honest, trustwothy, very pleasant gentlmen who take great pride in their work. They are no nonsense, starting at 8AM everyday and working a solid 10 plus hour days. They delivered everything they promised and more. My wife and I could not have been more pleased with the quality of the construction, having converted a screened in porch to a three season room in no time. We have done many construction projects over the years from additions, to redoing kitchens and bathrooms to building a custom home. Based on on all of our experience, in our opinion, you would be hard pressed to find a better contractor to deal with than Alfred and Sons Construction. You get your moneys worth and a whole lot more! We highly recommend them!"

guy t on April 2023

Alfred and Sons Construction has been dedicated to customer satisfaction for over 25 years. Our goal is to ensure our customers successfully completed projects, every time. Whether minor renovations, or large projects, our work always meets highest quality of building and intended use. Lead by experienced professionals in residential construction. Alfred and Sons maintains a crews of talented craftsmen. Proficient in finish carpentry, framing, cabinetry, hardware, and site management, our quality control measures to fit your budget.

"Wes and his brother Mick are absolutely the best contractors! They have been in the business for many years and are extraordinarily skiiled in home renovations. They are an absolute pleasure to deal with. They are honest, trustwothy, very pleasant gentlmen who take great pride in their work. They are no nonsense, starting at 8AM everyday and working a solid 10 plus hour days. They delivered everything they promised and more. My wife and I could not have been more pleased with the quality of the construction, having converted a screened in porch to a three season room in no time. We have done many construction projects over the years from additions, to redoing kitchens and bathrooms to building a custom home. Based on on all of our experience, in our opinion, you would be hard pressed to find a better contractor to deal with than Alfred and Sons Construction. You get your moneys worth and a whole lot more! We highly recommend them!"

guy t on April 2023


Avatar for Down Under Waterproofing & Foundation Repair

Down Under Waterproofing & Foundation Repair

4.97(
39
)

Down Under Waterproofing & Foundation Repair

4.97(
39
)
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

Down Under Waterproofing, Inc. is a family-owned business that has been providing basement waterproofing, foundation and structural repair, basement finishing, stucco, retaining walls and masonry services. to the New Jersey and Eastern Pennsylvania areas since 2006. As a fully qualified, licensed and insured waterproofing and foundation repair contractor with over 2000 satisfied customers, we enjoy an excellent reputation and employ only the most effective and widely accepted methods in the industry.

"Walt, Max, and the whole crew were absolutely amazing. This was a HUGE project. We basically had no foundation on the back/ side of our house and the 2nd floor overhang was poorly supported. Prior to us purchasing the house the previous owner added a very large addition on top of a very old and poorly constructed “house” . The inspection at purchase did not uncover the issues that we found about two years after when all of the cosmetic touch ups wore off. Walt’s crew ( Supervised by Max) replaced the foundation wall , added piers under the house, replaced all of the floor joists along with new piers, beams, and headers on the 40ft span at the back of the house. This is just some of the larger items because I would be here forever if I listed everything they had to do. Walt kept us informed during the whole project. From start to finish we were on the same page. The house had so many hidden issues but the crew worked through all of it. The price was very reasonable and less then all of the other estimates from competitors. We didn’t have a bunch of surprise increases along the way. He didn’t try to scare us or sell us anything we didn’t need. They are honest and reliable. The results were amazing and so far beyond our expectations !!! They are all so talented. We couldn’t be happier with our choice of contractors!! They have been done for almost a week and we miss them being here already. I will recommend them to everyone."

Robin M on June 2021

Down Under Waterproofing, Inc. is a family-owned business that has been providing basement waterproofing, foundation and structural repair, basement finishing, stucco, retaining walls and masonry services. to the New Jersey and Eastern Pennsylvania areas since 2006. As a fully qualified, licensed and insured waterproofing and foundation repair contractor with over 2000 satisfied customers, we enjoy an excellent reputation and employ only the most effective and widely accepted methods in the industry.

"Walt, Max, and the whole crew were absolutely amazing. This was a HUGE project. We basically had no foundation on the back/ side of our house and the 2nd floor overhang was poorly supported. Prior to us purchasing the house the previous owner added a very large addition on top of a very old and poorly constructed “house” . The inspection at purchase did not uncover the issues that we found about two years after when all of the cosmetic touch ups wore off. Walt’s crew ( Supervised by Max) replaced the foundation wall , added piers under the house, replaced all of the floor joists along with new piers, beams, and headers on the 40ft span at the back of the house. This is just some of the larger items because I would be here forever if I listed everything they had to do. Walt kept us informed during the whole project. From start to finish we were on the same page. The house had so many hidden issues but the crew worked through all of it. The price was very reasonable and less then all of the other estimates from competitors. We didn’t have a bunch of surprise increases along the way. He didn’t try to scare us or sell us anything we didn’t need. They are honest and reliable. The results were amazing and so far beyond our expectations !!! They are all so talented. We couldn’t be happier with our choice of contractors!! They have been done for almost a week and we miss them being here already. I will recommend them to everyone."

Robin M on June 2021

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Structural Engineering questions, answered by experts

Yes, they offer plans for repairs or reinforcements to address issues.

Yes, a one-story house can have a load-bearing wall. The load-bearing walls in a single-story home are usually the exterior walls. If the house has a basement with exposed walls, the arrangement of the beams can help indicate what walls are load-bearing.

No, it’s not legal for unlicensed individuals to conduct structural calculations for buildings or building repairs. Not only do licensing requirements prevent DIYers from tackling this project, but mistakes can also be extremely dangerous and put your property and anyone inside or near it at risk of severe injury or even death. You should always hire a licensed and certified local structural engineer to make structural calculations.

A split-level home is one that has several staggered floors connected by short staircases, while a split floor plan separates the primary bedroom from the rest of the bedrooms. Split floor plans are most often found in single-story homes, while split-level homes are always at least two stories.

No, a structural engineer is not the same as a builder. A structural engineer is an expert in all things related to the structural integrity of a building. The structural engineer is responsible for calculating the correct materials in terms of load-bearing capacity and overall structural safety. Structural engineers do not perform the actual building of the house or other structures. Rather, the builder executes the plans and designs specified by the structural engineer.

The Kinnelon, NJ homeowners’ guide to structural engineering services

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