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About us
JAM General Construction prides itself on being a top-notch contractor in the state of California. We love what we do. With decades of experience, our team will complete your job right.
Business highlights
Emergency services offered
39 years of experience
Memberships & Affiliations
Trout Unlimited
Services we offer
Additions, Remodels
Amenities
Emergency Services
Yes
Free Estimates
Yes
Warranties
Yes
Reviews
4.925 Reviews
| Number of Stars | Image of Distribution | Number of Ratings |
|---|---|---|
| 28% | ||
| 4% | ||
| 0% | ||
| 0% | ||
| 0% |
Showing 1-25 of 25 reviews
Donna B.
Jan 2017
Jim was friendly,always on time.He was very professional and the job went smoothly day to day .There was never down time...workers were always here on his time table. Jim work is BEAUTIFUL and I love my new bathroom.I felt confident in Jim choices ...He picked out the best shower tile and flood tile for me along with all the fixtures.IT has been my pleasure to have met Jim and felt like my good neighbor was moving away on his last day.Thank you Jim.Anyone who is looking for your next CONSTRUCTION Co. call JAM you will be so glad you did!
Ed S.
Apr 2015
Jim kept in touch with us during the whole project. He even gave us a few good suggestions. He was professional and did a great job!
Kerri S.
Feb 2015
Professional, friendly and timely. Price quote given upfront although bill was $50.00 more than quote given. Price still reasonable; no explanation given.
Jeffrey L.
Apr 2014
Jim was absolutely fantastic! Top quality workmanship, fast and efficient, a pleasure to work with, and very reasonable pricing. Positively first rate!!
Gavin P.
Mar 2014
Jim McCall the owner of Jam Construction did a fabulous job. His company handled 70% of the work done on this project. He was thorough, attentive, resourceful and basically an all around hero for my project. If we do any more projects in the area JAM will once again be our primary contractor. Thanks again to JAM and all it's personnel.
Ruthann C.
Jun 2013
N/A
He did the work that I originally contacted him for and is now doing another project for me. I'm pleased with his work and with him. He's very professional.
Phil C.
Jun 2013
N/A
We will gladly use him for any and all of our upcoming building projects. He is very knowledgeable and very thorough.
Mike A.
Jun 2013
N/A
I needed to have my sliding glass door removed and the wheels replaced. Jam Construction was the first to get back to me and come look at the job. Very reliable at a good price.
Kathryn D.
Nov 2012
N/A
He was timely and extremely helpful. He was good at everything he did and cleaned up afterward.
Ed B.
Nov 2012
N/A
Jim is fast, efficient, helpful, considerate and a true gentleman. His work is excellent and I whole-hardheartedly recommend him.
Brad
Sep 2012
N/A
Prompt, friendly reasonable price. Went above and beyond.
Theresa R.
Aug 2012
N/A
Great work! Would have Jim work on other projects in my home.
Rick V.
Aug 2012
N/A
On time and on budget. Hard worker. Built my deck and removed old deck. Work are cleaned up at end of job. Quality job for fair price. Will use JAM Construction again.
Julie T.
Jul 2012
N/A
Great job, very nice person.
Albert D.
Mar 2012
N/A
Needed to be touched up the day after. Had to do it myself
Dal A.
Mar 2012
N/A
Jam General Construction was great! He arrived on time and told me it would take two days. He worked really hard and got the job done in under two days and on budget. He was polite, helpful and friendly. I would hire him again for any projects needed in my home.
Hillery H.
Feb 2012
N/A
Very talented and professional! I'd hire him again for sure!
Robert M.
Jun 2011
N/A
Jim did a great job on our deck with a lot of custom extras it looks great, everybody that sees it wants to know who built it. we are very happy with his work.
Kenneth E.
Apr 2011
N/A
Jim maintained good, clear communication with me throughout the project. He suggested several modifications to the replacement deck project which will result in longer life and easier maintenance.
Larry C.
Aug 2010
N/A
They were really good, and we had a good experience with them. We would recommend them to anybody. Have a good day.
Mike Y.
May 2009
A very pleasant experience with a real professional who was very responsible. He fixed my plumbing problem, told me how to prevent it from happening in the future, and my worries were over!
Brenda W.
May 2009
There is no one better qualified, trustworty or professional. JAM would be my every time choice! Thank you so much...Brenda W.
Rod W.
Oct 2008
N/A
Jim McCall was very easy to work with and had excellent suggestions when we needed to make a change or an addition to the work. He has a good network of subcontractors who are also easy to work with.
Teri T.
May 2008
Very efficient, on time, cost estimates pretty close to the dollar, excellent work quality. I love the bathroom remodel JAM Construction did. Very high quality work. Would use them for ANY future remodeling.
Homeowner
Jan 2008
N/A
This guy is first class. He is good and capable and very ethical. He is on time for the work. He had an understanding to expand our deck with his designs and we are pleased.
Licensing
State Contractor License Requirements
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 Find Licensing Requirements page.
*Contact business to see additional licenses.
FAQ
JAM General Construction is currently rated 4.9 overall out of 5.
Monday: 8:00 AM - 6:00 PM
Tuesday: 8:00 AM - 6:00 PM
Wednesday: 8:00 AM - 6:00 PM
Thursday: 8:00 AM - 6:00 PM
Friday: 8:00 AM - 6:00 PM
Saturday: Closed
Sunday: Closed
Yes, JAM General Construction offers free project estimates.
No, JAM General Construction does not offer eco-friendly accreditations.
Yes, JAM General Construction offers emergency services.
Yes, JAM General Construction offers warranties.