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Engineer structural pros in Franklin Lakes

Avatar for Cigano Engineering LLC
Cigano Engineering LLC
250 Pehle Avenue Ste. 200
4.94(
8
)
Approved Pro
Cigano Engineering LLC
250 Pehle Avenue Ste. 200
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


Avatar for J Guider & Associates, P.C.
J Guider & Associates, P.C.
364 Parsippany Road
4.64(
22
)
Approved Pro
J Guider & Associates, P.C.
364 Parsippany Road
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 BNJ Engineering
BNJ Engineering
7 Burlington Place
4.69(
8
)
Approved Pro
BNJ Engineering
7 Burlington Place
4.69(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
11 years of experience

BNJ Engineering is your industry expert in the Bergen County. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!

"Good cooperative and professional."

SM T on February 2021

BNJ Engineering is your industry expert in the Bergen County. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!

"Good cooperative and professional."

SM T on February 2021


Avatar for Jager Landscaping Inc
Jager Landscaping Inc
231 W Oakland Ave
4.71(
41
)
Approved Pro
Jager Landscaping Inc
231 W Oakland Ave
4.71(
41
)
Approved Pro
Customers say: Quick response
457 local quotes requested
54 years of experience

Jager Landscaping has been delivering quality service for over 48 years. We are a landscape contracting company with two divisions. One division is Jager Landscaping Inc. We provide complete landscaping services. Design/Build, all forms of retaining walls, patios, historic brick driveways and walks, mature tree and shrub planting, mulching, seeding, topsoil, seasonal color, organic & synthetic lawn care, maintenance, and property management. The other division is All Surface Restoration a power washing business that uses a unique cleaner and low pressure to clean just about any surface. We clean roofs asphalt shingles, cedar shakes, siding (vinyl, stucco, brick, and cedar), decks (cedar, ipe, pressure treated, redwood), Patio's and walks (concrete and pavers),and log homes. We also repair, sand and seal decks. We can restore your deck. For your convenience we accept Mastercard, Visa, and Discover card. There is someone here to answer your calls 9:00 am to 3:00 pm.

"Have been using them for several yrs. Reliable, consistent staff. Excellent customer service"

Ricki M on September 2021

Jager Landscaping has been delivering quality service for over 48 years. We are a landscape contracting company with two divisions. One division is Jager Landscaping Inc. We provide complete landscaping services. Design/Build, all forms of retaining walls, patios, historic brick driveways and walks, mature tree and shrub planting, mulching, seeding, topsoil, seasonal color, organic & synthetic lawn care, maintenance, and property management. The other division is All Surface Restoration a power washing business that uses a unique cleaner and low pressure to clean just about any surface. We clean roofs asphalt shingles, cedar shakes, siding (vinyl, stucco, brick, and cedar), decks (cedar, ipe, pressure treated, redwood), Patio's and walks (concrete and pavers),and log homes. We also repair, sand and seal decks. We can restore your deck. For your convenience we accept Mastercard, Visa, and Discover card. There is someone here to answer your calls 9:00 am to 3:00 pm.

"Have been using them for several yrs. Reliable, consistent staff. Excellent customer service"

Ricki M on September 2021


Avatar for Mazepa Group
Mazepa Group
Francisco Avenue
5.00(
20
)
Approved Pro
Mazepa Group
Francisco Avenue
5.00(
20
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
624 local quotes requested

Properly licensed & insured construction company located in Northern New Jersey.

"Work was completed as promised. A few issues to address after completion were taken care of promptly. No one else in my experience comes back once they’ve been paid."

Chris L on June 2025

Properly licensed & insured construction company located in Northern New Jersey.

"Work was completed as promised. A few issues to address after completion were taken care of promptly. No one else in my experience comes back once they’ve been paid."

Chris L on June 2025


Avatar for Kenny J's Landscaping
Kenny J's Landscaping
201 RIVER RD
4.73(
26
)
Approved Pro
Kenny J's Landscaping
201 RIVER RD
4.73(
26
)
Approved Pro
Customers say: Super punctual
656 local quotes requested
18 years of experience

Full service landscape company serving the Northern NJ area for more than 25 years. We dig trenches for electrical and plumbing. Commercial Snow services, Masonary and Drainage services and dry wells installed.

"Kenny and his staff did an Excellent job installing the paver patio. Very professional and careful covering the driveway for the heavy machinery. They absolutely know what they are doing. Highly recommend We are completely satisfied"

Anna Marie P on June 2025

Full service landscape company serving the Northern NJ area for more than 25 years. We dig trenches for electrical and plumbing. Commercial Snow services, Masonary and Drainage services and dry wells installed.

"Kenny and his staff did an Excellent job installing the paver patio. Very professional and careful covering the driveway for the heavy machinery. They absolutely know what they are doing. Highly recommend We are completely satisfied"

Anna Marie P on June 2025


GLS Lawn & Landscaping
PO Box 1300
5.00(
1
)
Approved Pro
GLS Lawn & Landscaping
PO Box 1300
5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
653 local quotes requested

In Business Since 1999. Where Your Neighbor Will Be Green With Envy At GLS Landscaping, we specialize in ground maintenance and simplifying the lives of businesses and homeowners who desire personal attention, and quality.

"Very pleased with retaining wall. I would recommend and use again."

Marina P on October 2024

In Business Since 1999. Where Your Neighbor Will Be Green With Envy At GLS Landscaping, we specialize in ground maintenance and simplifying the lives of businesses and homeowners who desire personal attention, and quality.

"Very pleased with retaining wall. I would recommend and use again."

Marina P on October 2024


Avatar for Atlantic 1 Construction LLC
Atlantic 1 Construction LLC
5.00(
6
)
Approved Pro
Atlantic 1 Construction LLC
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3101 local quotes requested

We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!

"It went well. He was urgent and onetime."

Cordell E on March 2025

We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!

"It went well. He was urgent and onetime."

Cordell E on March 2025


Greenscape Landscaping and Design, LLC
-
5.00(
5
)
Approved Pro
Greenscape Landscaping and Design, LLC
-
5.00(
5
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
802 local quotes requested

Greenscape Landscaping and Design, LLC is a professional landscaper located in Paterson, NJ. Call us now for more information about the services we offer. Local Landscaper, Local Landscaping Company, Local Backyard Landscaping, Local Small Backyard Designs Glen Rock Borough NJ; Hawthorne Borough NJ; Paramus Borough NJ; North Haledon Borough NJ; Haledon Borough NJ; Landscaping Contractor, Landscaper, Backyard Landscape Design, Backyard Landscaping, Small Backyard Designs http://greenscapelandscapingdesign.com/

"Quickly and painlessly. Very accommodating and receptive to any requests."

Patric s on July 2022

Greenscape Landscaping and Design, LLC is a professional landscaper located in Paterson, NJ. Call us now for more information about the services we offer. Local Landscaper, Local Landscaping Company, Local Backyard Landscaping, Local Small Backyard Designs Glen Rock Borough NJ; Hawthorne Borough NJ; Paramus Borough NJ; North Haledon Borough NJ; Haledon Borough NJ; Landscaping Contractor, Landscaper, Backyard Landscape Design, Backyard Landscaping, Small Backyard Designs http://greenscapelandscapingdesign.com/

"Quickly and painlessly. Very accommodating and receptive to any requests."

Patric s on July 2022


Avatar for Dinardi Landscape Design & Construction
Dinardi Landscape Design & Construction
318 Kinderkamack Road
3.83(
12
)
Approved Pro
Dinardi Landscape Design & Construction
318 Kinderkamack Road
3.83(
12
)
Approved Pro
Customers say: Quality work
1139 local quotes requested
40 years of experience

Full Maintenance Contracts available. Full Landscape Construction including plantings, hardscapes, re-grading, drainage issues and a lot more! We accept Credit cards and E-checks on our website. Our office is fully staffed and ready to answer your calls and emails! We have highly trained crew members and our foremen and crew leaders are experienced. Please note, we do not offer bi-weekly maintenance services. We maintain your property weekly during the season.

"They did everything in 1 day and we're very transparent throughout the process especially when it came to dealing with the local permits and approvals"

Sheldon S on March 2025

Full Maintenance Contracts available. Full Landscape Construction including plantings, hardscapes, re-grading, drainage issues and a lot more! We accept Credit cards and E-checks on our website. Our office is fully staffed and ready to answer your calls and emails! We have highly trained crew members and our foremen and crew leaders are experienced. Please note, we do not offer bi-weekly maintenance services. We maintain your property weekly during the season.

"They did everything in 1 day and we're very transparent throughout the process especially when it came to dealing with the local permits and approvals"

Sheldon S on March 2025

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FAQs for engineer structural projects in Franklin Lakes, NJ

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 Franklin Lakes, NJ homeowners’ guide to engineer structurals
From average costs to expert advice, get all the answers you need to get your job done.
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