Alpha Structural, Inc. has over 850 years of combined technical experience in Foundation and Hillside Repair. All of our experience is hard-core and down-in-the-trenches – not managed from behind a computer. Our in-house engineers and technicians are among the most experienced in all of Southern California. Alpha Structural, Inc. is the ONLY company in the SOCAL area licensed to ENGINEER and BUILD any type of repair project. That means that you'll work with us through the whole project, not unknown sub-contractors that you didn't hire and cannot control or predict. Alpha Structural, Inc. a licensed, bonded, and insured contractor (license # 663409). We are licensed with the following classifications: A (General Engineering Contractor). B (General Building Contractor). C-8 (Concrete). HIC (Home Improvement Contractor). CALL US NOW FOR AN INSPECTION OR ESTIMATE! (323)258-5482.
Business highlights
32 years of trusted experience
Emergency Services Offered
Services we offer
FOUNDATION REPAIRS & REPLACEMENT, SOFT STORY RETROFIT, HILLSIDE REPAIR, SEISMIC RETROFIT/BOLTING, FLOOR LEVELING, UNDERPINNING, SLAB REPAIR/REPLACEMENT, NEW RETAINING WALL CONSTRUCTION, CAISSONS, GRADE BEAMS, DRAINAGE SYSTEMS & LANDSLIDE REPAIRS, HILLSIDE DECKS, STRUCTURAL REPAIRS/UPGRADES, etc...
Description of Work: Excavate for 9 foundation underpinning pad at rear and side of house. Install rebar and dowel it into existing footings in all 9 locations with high strength epoxy. Pour high strength, 2500 PSI concrete for pads and portions of patio slab and swale that need to be removed. |Included all structural plans and expediting as necessary for permit acquisition for foundation underpinning. |
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$25
Kurt H.
07/2016
5.0
foundation repair
+ -1 more
unknown
Description of Work: I decided work solicited was unnecessary.
Rating Category
Rating out of 5
professionalism
5.0
Oscar M.
06/2016
5.0
concrete repair, foundation repair, earthquake retrofitting
+ 1 more
unknown
Description of Work: I dealt with Brad of Alpha Structural and can't say enough good things about him. And although I did not go with Alpha I certainly am keeping their info handy for future projects. A true pleasure to have dealt with.
Rating Category
Rating out of 5
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$10
AJ K.
06/2016
5.0
concrete repair, foundation repair, earthquake retrofitting
+ 1 more
unknown
Rating Category
Rating out of 5
Sasha B.
05/2016
5.0
foundation repair, earthquake retrofitting
+ 0 more
unknown
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
2.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$300
Steve M.
04/2016
5.0
concrete repair, foundation repair
+ 0 more
unknown
Rating Category
Rating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$7,200
Shari A.
04/2016
5.0
foundation repair
+ -1 more
,
Description of Work: .
Rating Category
Rating out of 5
Yes, I recommend this pro
$5,000
Justin M.
03/2016
5.0
foundation repair
+ -1 more
unknown
Rating Category
Rating out of 5
LORENA C.
03/2016
1.0
foundation repair
+ -1 more
unknown
Description of Work: They came once to look at the project. Took measurements and stated they would call back with estimate. Never called back.
Rating Category
Rating out of 5
professionalism
1.0
responsiveness
1.0
punctuality
1.0
Response from Alpha Structural, Inc.
Hello [Member Name Removed], Thank you for your feedback. I attempted to find your name in our records to sort out what happened but I have not found any record of your name. Can you please let me know the address of the property so that I may look it up. We strive for quick customer service and delivering a proposals with as quickly as possible. I would like to get this corrected as quickly as possible. Best, Max Oliva Alpha Structural, Inc. 323-258-5482
Nora O.
03/2016
3.0
foundation repair
+ -1 more
unknown
Rating Category
Rating out of 5
Phillip P.
03/2016
5.0
concrete repair, foundation repair
+ 0 more
.
Description of Work: .
Rating Category
Rating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Phillip P.
03/2016
5.0
foundation repair
+ -1 more
unknown
Description of Work: .
Rating Category
Rating out of 5
Yes, I recommend this pro
Cheron F.
02/2016
5.0
foundation repair
+ -1 more
unknown
Rating Category
Rating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Frederick H.
01/2016
3.0
foundation repair, structural engineer
+ 0 more
unknown
Description of Work: Alpha Structural,INC,Not selected.Preliminary estimate of work too expensive.
Rating Category
Rating out of 5
Response from Alpha Structural, Inc.
Thank you for your feedback, [Member Name Removed]. We are sorry that you felt your experience with us was worth of a "C" grade. As you can see with our 100+ A grade reviews we constantly strive to deliver more than our clients expect. We wish you the very best with the completion of your project. If you are in need of our services again please don't hesitate to give us a call. Best, Max Oliva Alpha Structural, Inc. 323-258-5482
Sherry S.
01/2016
5.0
foundation repair, home inspection, structural engineer
+ 1 more
.
Description of Work: Great visit by the assessor, he called to let me know beforehand that he was on his way, and showed up promptly. He crawled up into the attic to look at my roof structure. I was nervous about it due to a previous roofing contractor's concern about bowing in my roof. He actually crawled around for a decent amount of time, and then told me that there was nothing that set off red flags about my 100+ year old house's roof structure. He said I could have some reinforcement done, but that it wouldn't make a huge different compared to the cost of getting it done. It helped to alleviate some worry and fear I had, as I was considering getting my roof redone and did not want to run into additional problems. Overall a great experience and a very friendly office also!
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Gene M.
12/2008
5.0
foundation repair
+ -1 more
No one wants to spend a lot of money for foundation work which doesn't improve the look of your home at all, but if you have to do it, you have to. And Alpha Structural made sure that we only did work that was necessary, but also made sure it was done well. Some other contractors we talked to seemed more interested in jumping to the most expensive and extensive solution possible. Mark quickly told us that our house was "safe and not going to fall down" and that he had a way to hopefully stop the wall from tilting any more while avoiding the costly approach of using caissons (pillars) down to bedrock all around the house. He then described the large concrete reinforcing beam that we went with. Dave, Mark's brother, supervised the site very well during the 3-week process and answered all our technical questions as we went along. David, the foreman (different from Dave), was expert at his job, had good suggestions as the job progressed and worked neatly and professionally. They added brackets for free to some columns we had which had been just resting flat on the patio. When it became obvious that our slab was of poorer quality than anticipated, they quickly changed plans to replace the whole thing in the adjacent room rather than just remove the "bulge", and they did it at a fair price.
Description of Work: Our house was originally a 1948 bungalow to which a 1968 2-story attachment was added. One wall in the older section was leaning about 1 inch and the slab (under a hardwood floor) in the room with the leaning wall had a "bulge". Alpha Structural supported the leaning wall's footing (leaving the wall as-is) with a steel-reinforced concrete beam which tied it to the secure footing of the newer part of the house. They replaced and upgraded the patio/sidewalk which covered the area they had to work in to add the beam and also removed the "bulge" by re-pouring and upgrading the slab in that room.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$48,000
Response from Alpha Structural, Inc.
Thank you for the review! Sincerely, Alpha Structural, Inc.
Edie L.
08/2008
5.0
foundation repair
+ -1 more
Mark was friendly, very knowledgeable and helpful in answering my questions and explaining the options I had. He understood the permitting process for LA.
Description of Work: The 250 was paid to get an estimate for repair of a house I was considering buying.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$250
Response from Alpha Structural, Inc.
Thank you for the kind review concerning our Inspections. Sincerely, Alpha Structural, Inc.
Anne B.
07/2008
5.0
structural engineer
+ -1 more
They were fantastic. They were punctual, professional, courteous and they found ways to minimize costs for us. I would recommend them and use them again.
Description of Work: They did some major structural work on the pillars of our church.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Response from Alpha Structural, Inc.
Thank you very much for the kind review. Sincerely, Alpha Structural, Inc.
BETTIE L.
08/2007
5.0
foundation repair
+ -1 more
He called me in advance to let me know that he was going to be a half hour late. He told me that he felt my foundation was sturdy. He told me that he could work on the foundation but did not feel it was a necessary repair. He made my day!
Description of Work: I called him regarding possible bathroom foundation problems. Every time I stepped in the corner of the bathroom, the floor would give a slight amount.
Rating Category
Rating out of 5
quality
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Response from Alpha Structural, Inc.
Thank you very much for the review! Sincerely, Alpha Structural, Inc.
MALHAR P.
06/2007
1.0
structural engineer
+ -1 more
I called to make an appt. ASAP for a foundation inspection. The friendly woman who answered gave me an appointment a couple of days later, on a Wednesday afternoon. I found out Wednesday morning that a work emergency required me to be in my office, so I immediately called Alpha to postpone. No one answered, so I left a message explaining the situation and asked that someone call me back to reschedule. No one called me back. So, later that morning, I called again. Again, no one answered so I left another message. Finally, 10 minutes after my scheduled appointment time, the inspector calls me back, angry that I was not at my house at the appointment time. I explained that I had called and left repeated messages to postpone. He was furious, stating that I should have been given his cell phone number by his office, that I wasted his time driving there and that now that he's been to my house once, he'll never return and that I should call his competitors. He was rude and unprofessional.
Description of Work: No work performed.
Rating Category
Rating out of 5
professionalism
1.0
responsiveness
1.0
punctuality
5.0
Response from Alpha Structural, Inc.
Thank you for the review. I would like you to know that this particular Inspector no longer works at Alpha Structural, Inc. We apologize that this took place, and should you desire our services in the future we would be happy to help you. Sincerely, Alpha Structural, Inc.
JOAN D.
03/2007
5.0
structural engineer
+ -1 more
I only needed an assessment. He emailed a detailed report to me and since the "fix" required removing a neighbor's tree and some minor work, I did not hire him to do any work. I was very satisfied with Alpha Structural Engineering for their promptness and professionalism.
Description of Work: We have a large retaining wall that is cracking and leaning. Mark came out within a few days of my call to look at the wall and gave me a verbal assessment of the cause and recommended repairs.
Rating Category
Rating out of 5
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$120
Response from Alpha Structural, Inc.
Thank you very much for the review! Sincerely, Alpha Structural, Inc.
DAVID H.
09/2006
5.0
foundation repair
+ -1 more
This was the most professional crew I have ever worked with. This was not the least expensive bid I received, but it was the only one that addressed all of the concerns I had regarding drainage in an aesthetic manner. Mark is very good at visualizing different possibilities and he is able to quickly identify problems with structure and drainage.
Description of Work: They lowered the backyard patio (to fix drainage problems) at my house and repaired foundation damage that had been caused by poor water drainage. They excavated dirt from under the foundation and they shored up a foundation wall that was rotating. They also installed a french drain system to draw water away from the foundation.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$30,000
Response from Alpha Structural, Inc.
Thank you so much for the kind review. We appreciate it! Sincerely, Alpha Structural, Inc.
MARILYN O.
06/2006
5.0
structural engineer
+ -1 more
I've used them twice and they are very good. They are professional. They have a good work crew.
Description of Work: In two different locations they did earthquake retrofit. They've also done a retaining wall. They also did caisson work.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$150,000
Response from Alpha Structural, Inc.
Thank you so much for the review! Sincerely, Alpha Structural, Inc.
MARILYN O.
06/2006
5.0
earthquake retrofitting
+ -1 more
I've used them twice and they are very good. They are professional. They have a good work crew.
Description of Work: In two different locations they did earthquake retrofit. They've also done a retaining wall. They also did caisson work.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$150,000
Response from Alpha Structural, Inc.
I didn't realize that you posted 1 review for each kind of work that we did for you. Thank you very much for that! We appreciate it. Sincerely, Alpha Structural, Inc.
All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.
*Contact business to see additional licenses.
Service Categories
Foundation Repair,
Structural Engineering,
Earthquake Retrofitting,
Concrete Pouring and Repair,
Concrete Leveling,
Basement Waterproofing,
Decks and Porches,
Basement Remodeling,
Framing
FAQ
Alpha Structural, Inc. is currently rated 4.7 overall out of 5.
Sunday: Closed
Monday: 9:00 AM - 6:00 PM
Tuesday: 9:00 AM - 6:00 PM
Wednesday: 9:00 AM - 6:00 PM
Thursday: 9:00 AM - 6:00 PM
Friday: 9:00 AM - 6:00 PM
Saturday: Closed
Alpha Structural, Inc. accepts the following forms of payment: Check,Financing Available
Yes, Alpha Structural, Inc. offers free project estimates.
No, Alpha Structural, Inc. does not offer eco-friendly accreditations.
No, Alpha Structural, Inc. does not offer a senior discount.
Yes, Alpha Structural, Inc. offers emergency services.
Yes, Alpha Structural, Inc. offers warranties.
Alpha Structural, Inc. offers the following services: FOUNDATION REPAIRS & REPLACEMENT, SOFT STORY RETROFIT, HILLSIDE REPAIR, SEISMIC RETROFIT/BOLTING, FLOOR LEVELING, UNDERPINNING, SLAB REPAIR/REPLACEMENT, NEW RETAINING WALL CONSTRUCTION, CAISSONS, GRADE BEAMS, DRAINAGE SYSTEMS & LANDSLIDE REPAIRS, HILLSIDE DECKS, STRUCTURAL REPAIRS/UPGRADES, etc...