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Avatar for Alpha Structural, Inc.
Alpha Structural, Inc.
4.6(
241
)

Serving Fontana, CA and surrounding areas

Approved (Corporate)

In business since 1992

Free estimates

Emergency services offered

"Erinn was my initial contact and he gave a very through and fair estimate. We had structural work done to support floor joists and large beams under the garage that needed replacing. Ernesto and his team, Julio, Salvatore and Gilder worked tirelessly to complete the work and were respectful, punctual, informative and good humoured throughout the entire process. I would not hesitate to use them again or recommend them to others. A really great company!!"
Basement Addition
Basement Expansion
Caisson Supported Retaining Wall
Cantilevered Deck Design Build
Deck Expansion and Slope Failure with Retaining Wall

+315

Response time10 hrs
Response rate96%
32 neighbors recently requested a quote
Avatar for Alpha Omega
Alpha Omega
4.0(
116
)

Serving Fontana, CA and surrounding areas

Approved

In business since 2003

Free estimates

Small jobs welcome

"Structural Engineer Ehab contacted me about my residential property inquiry. He had already reviewed my property and the general situation I was inquiring about when I called him back. We spoke to me about his concerns with the project and answered all my questions over the phone. He was excellent to work with. Professional & Knowledgeable. Would highly recommend reaching out for technical issues concerning residential engineering. The reason he wasn't hired was that he provided feedback that dissuaded us from taking on a costly project that would not have achieved our stated goals. I will definitely reach out to Ehab in the future prior to beginning any major residential addition or remodel."
Plot Plan for Auto Dealer
Auto Body Shop
Response time10 hrs
Response rate86%
68 neighbors recently requested a quote
Terra Nova Engineering & Design LLC
5.0(
1
)

Serving Fontana, CA and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

11 neighbors recently requested a quote
Avatar for GoodFellas Construction
GoodFellas Construction
4.5(
500
)

Serving Fontana, CA and surrounding areas

In business since 1994

Free estimates

Emergency services offered

"We had already had paid an architect and structural engineer to create blueprints.  My plan was to contact 4 contractors to submit bids for the job.  I found Goodfellas through Angie's List and they had a ton of great reviews, so I went to their website and requested a quote.  In less than 24 hours they contacted me and we scheduled an appointment for the next day.  I met with Danny and showed him the blueprints, and we talked about some other details that we wanted to see from the project.  Danny was very patient and took a lot of time listening to my wants/needs, but also gave some great suggestions on how we could improve the look and feel of the home.  After about an hour and a half, Danny provided me with a detailed quote and was on his way. 
My wife and I continued to interview other contractors, but finally settled on Danny and his team.  Once I let Danny know we were going to go with Goodfellas, he scheduled another appointment with us to go through the contract.  This meeting was substantially longer than the first, but only because Danny is so detail oriented that he wanted to make sure that every possible piece of the project was covered in the contract.  After settling all the details of the contract, we discussed start dates.  Initially, Danny had promised to start about a week after the meeting, however, he called me later that night and said that they could start in a couple days. 
Work started on 11/30/15.  Danny was on-site the first day with his crew walking them through the various aspects of the project.  I was not home at the time to meet all of them, but did get a chance to meet the Foreman, Rudy.  Rudy and his team stayed well past sunset to get some concrete demo work done and were back bright and early the next morning to finish it up.  By the end of the second day they had removed all the old concrete and had dug up the area where the new foundation will eventually be laid.  I am very curious about how this process works and Rudy has been more than willing to take a few minutes to explain things to me. 
The project is still on going, but I know Danny, Rudy and their team are going  to continue to do great work. 
"
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+140

Recommended by91%of homeowners
Avatar for T.N.L. Construction Inc.
T.N.L. Construction Inc.
5.0(
9
)

Serving Fontana, CA and surrounding areas

In business since 1983

Emergency services offered

Credit card accepted

"I have contacted Meir from t.n.l. construction and from the first meeting he show knowledge and professionalism.
Meir referred me to an architect and a structural engineer that t.n.l. works with I hired them and they also were very professional.
After the design was complete and we pull the permit i negotiated with t.n.l I got tow other quotes that not only were higher also the contractors did not show the professionalism that t.n.l showed.
We sign a contract and t.n.l started with the foundation than the rough and the final.
They ordered the long lead time items ahead of time in order not to delay the job.
Only in the last 2 weeks they demo the part that connect the addition with the existing house in order not to inconvenienced me.
The addition look beautiful and an integral part of the house.
T.N.L. were very professional and the kept the yard and the house clean.
All inspections passed the first time we call for."
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+3

Recommended by100%of homeowners
Avatar for Woodmaster Kitchen and Bath Inc
Woodmaster Kitchen and Bath Inc
4.6(
29
)

Serving Fontana, CA and surrounding areas

In business since 2003

Free estimates

Credit card accepted

"I really liked the way Woodmaster Kitchen And Bath remodeled my home, the work they do is impeccable. They always listened to my concerns and make sure we were on the same page. The communication was excellent. five stars for their amazing customer service. I would hire them again."
 Dixie Canyon Ave Sherman Oaks, CA
Los Angeles CA 90036
Teakwood Rd Los Angeles
Santa Monica, CA 90402
Stanley Ave LA

+98

Recommended by87%of homeowners
Avatar for Real Construction
Real Construction
4.2(
36
)

Serving Fontana, CA and surrounding areas

In business since 1980

Free estimates

Emergency services offered

"I am in love with my home renovations. Real Construction was amazing to
work with. They were reliable, honest, hard working and even got the
projects done in time! They made sure to not inconvenience us at all in
the process, always asking what worked with our schedule when closing an
area of the house off for work. They did a beautiful job installing
hardwood floors, recessed lighting, crown molding, giving my bathroom a
complete makeover with beautiful tiling and finishes. My kitchen also
looks amazing with the beautiful granite countertops and backsplash. I
would recommend Real Construction 100 times over to any of my friends
and family.
"
Santa Barbara, CA
Kitchen
Kitchen
Additional Photos
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+17

Recommended by86%of homeowners
Showing 1-10 of 29
Structural Engineering questions, answered by experts

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

Structural engineers specialize in all aspects of a building’s structural integrity, including the foundation. Foundation engineering is a critical part of structural engineering, so structural engineers are experts in foundation design. Many foundation repair companies either have a structural engineer on staff or one they work closely with, so be sure you look for that when deciding who to hire for foundation repair.

Structural engineers typically conduct inspections during a home sale or renovation, looking for signs of structural damage in various structures throughout the building, such as load-bearing walls, joists, beams, roofing trusses, foundations, and chimneys. Some of the warning signs that structural engineers check for include:

  • Dry rot

  • Infestation

  • Shifting or cracking foundations

  • Erosion

  • Water damage

  • Sagging, shifting, or damaged walls, ceilings, or roofing support

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.

Yes, all states require structural engineers to carry the proper license, with specifics determined by each state. You can use Angi’s state licensing tool to confirm that the structural engineer you’re considering holds the required licensing to tackle your job. Hiring an unlicensed structural engineer will not only cause issues with permits but it could also lead to an unsafe building. The cost of a professional, licensed, and experienced engineer is well worth the investment.

The Fontana, CA homeowners’ guide to structural engineering services

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