Truly the OLDEST foundation contractor; serving LA since 1984

We're not just saying that. It's true! Check out our California State License Number (457238) and you'll see that it's the oldest in structural and foundation repair.

The REAL foundation specialist

We've been repairing foundations, retrofitting homes and conducting foundation inspections for decades. Foundation and structural work is ALL we do, and we've become exceptionally good at what we do.

So if your project involves concrete, structures and foundations: call us. We're great with that.

AWARD-WINNING Service

Ask around. Our satisfied clients always compliment us on our extraordinary service. It's for this reason that we have been awarded the 2011 Angie's List Super Service Awards and the 2011 Talk of the Town Award. This is also the reason why we have an A+ rating with the Better Business Bureau.

We really do have an exceptional crew. They start on schedule and remain on schedule; they don't jump from project to project but sees every project through to completion. They arrive on time, they're very polite and they work quietly - no cat-calls, wolf-whistles and loud music. They help with the traffic when they need to work on the street. Best of all - they do DAILY CLEAN UPS! Now that's the Sinai brand of service you won't get anywhere else.

A FIRM PRICE, not a highly elastic price range

With Sinai Construction, there are no expensive surprises because our proposals contain precise pricing information. Isn't that preferable to getting a very low estimate initially then halting the project midway because costs that should have been anticipated are piling up so quickly?

Even in situations involving hillside properties where unknown variables could lead to changes in the scope of work, we still strive to give you a sense of just how much you may actually have to spend. We anticipate possible scenarios and approximate potential major expenses, so you are never caught unprepared.

INTEGRITY you can count on

At Sinai Construction, we tell things as they are even if they're not something you want to hear. If our report says the problem is serious, it is. If our report says the problem exists, it does. If our report says you can't do some repairs without doing some other repairs first, you can't. We don't sugarcoat things; we don't lie just so we can seem less expensive. You can count on it.

Yes, we could lose your business by doing this. Even so, our code of ethics won't let us simply stand by while you waste good money on repairs that won't work or won' last.

Of course, we understand about limited budgets. So if a repair can be done on its own without first addressing other structural issues, we will gladly do the work for you.