Jm Alpha Construction Inc
Jm Alpha Construction Inc

Jm Alpha Construction Inc

Discounts available
Discounts available
contact for price

Existing foundation damage

Responds in about 4 hours

Introduction: The JM Alpha team is expertly trained in a wide range of specialities including General Construction, Plumbing, and Electrical work. In addition, experienced Project Managers may also provide guidance and supervision for City/Government mandated projects including Code Enforcement, Structural and Safety Violations, Permitting, and Demands for Compliance. Special projects including Renovations and Additions are reviewed by trusted Architects, Engineers, and Designers to ensure simply the best results. The JM Alpha team is first and foremost a trusted partnership with clients. Our goal is to provide the best in performance, time management, and problem solving. Gerardo continues to lend a careful ear to clients with the ultimate goal of bringing their dream projects to life. Grateful for every success, Gerardo continues to grow JM Alpha Construction, Inc with what he believes are the three principals for his continued growth- Quality, Integrity, and 100% Client Satisfaction Guaranteed. JM Alpha is Gerardo's dream, let him bring your dream to life today! *****Jm Alpha Construction inc ,also offers financing for all your construction needs at a low interest. ​ ​

Hired 9 times

Serves Beverly Hills, CA

Background checked

License verified

48 employees

21 years in business

Payment methods

This pro accepts payments via Cash, Check, Credit card, PayPal, Square cash app, and Zelle.

This pro indicated that they reviewed CDC safety guidelines for COVID-19 and pledged to do the following:

Maintain 6 feet of distance from customers

Wear masks during the job

Wear gloves during the job

Disinfect surfaces touched during the job

Featured Projects

276 photos

  • Comercial vet clinic complete build

    Construction Services

  • Bathroom addition

    Bathroom Remodel


Customers rated this pro highly for professionalism, work quality, and responsiveness.

Very good 4.5

15 reviews


Read reviews that mention:

pro avatar
Amelia H.
Sep 6, 2021

Hired on Thumbtack

Hired on Thumbtack

Solid work done to diagnose, clean up and repair mold issue from broken pipe.

Details: Crawl space • Leaking pipe • Backed up drain • Extract water • Clean and deodorize • As recommended by professional • Dry and dehumidify • Assess moisture damage • Restore area

Water Damage Cleanup and Restoration
pro avatar
Sheyla A.
May 15, 2022
JM alpha, helped us with a exterior patio project, he was very easy going and understood my vision, we came up with a pater for this stone tile, his crew was also very polite and professional, he also explained step by step how the process would be done , I would highly recommend them , on time and staid within the Buget, thanks Jerry and his crew
pro avatar
Victoria J.
May 14, 2022
Even though JM alpha is based off Beverly Hills, Jerry came redo our complete interior and exterior of our offices in la jolla San Diego, it was a pleasure doing business with him and his crew, me and my wife already signed up to do an Adition on our own home with him , thanks again,
pro avatar
Rei H.
Mar 9, 2022

Hired on Thumbtack

Hired on Thumbtack

We had hired Jerry to paint the house. His painter Herman did a great job painting so we hired him to do some remodeling as it was something he primarily does. It started off well. The project was nearing completion and needed some touch ups so we paid him in full. Figured it would have been fine. However that was not the case. The project was left incomplete. There was random fixtures not placed. There was not electrical covers. There was no coverings to wires. Then noticed damage to the outside house walls from the demolition and damage to the inside house walls from where they were cutting out the outer dry walls. On top of that they took a brand new step ladder that I had just bought and they threw away part of the gate they had removed so they could fit and park the cars on the property. The gate was supposed to be put back but now there’s a gap at the top. I tried contacting Jerry but it was very hard to get a hold of him. When I managed to get a hold of him, he had stated he found the step ladder in another project in Beverly Hills that he was working on and would return it. It’s been more than3 months. Now he is completely ignore my calls or texts. Don’t get me wrong. Jerry is a nice guy, but I had to pay out of pocket to fix the damage his team did, missing a step ladder and missing the top of gate and without a resolution from him on how to remedy it.

Details: Home • Two stories • Entire building • 2,000 - 2,500 sq ft • No, I would like the professional to supply the paint • Peeling or flaking paint

Exterior Painting
pro avatar
Jenny k.
Jul 14, 2019

Hired on Thumbtack

Hired on Thumbtack

This was a kitchen remodel and they have done an excellent job. Excellent communication uses top professional electrician. Cleaned up after everyday of work. Put in a emergency water heater. Overall I’m so glad I picked the right contractor.

Details: Change the form or function of a portion of a room or structure • Kitchen • Already have plans - just need installation • No, the project is not covered by an insurance claim • As soon as possible

Jm Alpha Construction Inc's reply
Thanks Jenny it’s always a pleasure working for great people like your self don’t hesitate to call us if you need anything else 😊
Home Remodeling

License Type: B - General Building Contractor (CA)

License verified on 12/16/2020

Background Check

Gerardo Jimenez


  • What should the customer know about your pricing (e.g., discounts, fees)?

    When it comes to pricing its all about the project, every site is different so we like to explain and educate our customer on how to go about the task at hand ,and find cost effective ways to give out the proper estimate without sacrificing quality and safety.

  • What is your typical process for working with a new customer?

    Step 1- Walkthrough We do a walk through the property and se the best and most cost effective way to tackle the project depending on the owner needs or preferences this we offer for free in most areas . Step 2 - Estimates We sent you a detailed estimate for the work to be preformed ,including what materials and labor will be taking place . Step 3- Prep and Demo We take very serious prepping our job sites this means masking and covering all customers belongings as needed and ramboard on flooring were job will be preformed we include container, portable toilet depending on job extent , fencing and properly disposing of any asbestos or toxic materials. Step 4- tackling the job We at JM Alpha take care of pulling permits, supply architect and Engennier for your needs ,and depending on the size of work to be done we work with the same subcontractors we have worked with for years wich are also Licenced and insured. Step 5- Making your vision come to life Whether it’s adding a new bathroom , room or square footage to your house or making the water or fire damaged disappear like it never happened we guarantee our job and will not be happy until you’re satisfied....

  • What education and/or training do you have that relates to your work?

    From working with great contractors and knowledgeable people in the business

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