Serving Randolph, NJ and surrounding areas
Approved
In business since 1952
Free estimates
Customers say: True professional
"Everything went perfectly. Courteous, highly skilled crew extended a concrete pad to eliminate erosion. Really nice company to work with."
+50
Serving Randolph, NJ and surrounding areas
Approved
Super Service Award Winner
In business since 2015
Free estimates
Emergency services offered
"One of my friend recommended this company, they really did great job. They removed the old concrete and they are installed beautiful nice design with new pavers. I ll recommend to all my friends."
Serving Randolph, NJ and surrounding areas
Approved
In business since 1995
Free estimates
Emergency services offered
"Angelo was courteous and professional from the very beginning. He always arrived on time and answered many questions that I had regarding my project before construction was underway. My project consisted of repairing a stone retaining wall, repairing a concrete retaining wall, and repairing concrete steps. Angelo and his crew worked with a real attention to detail which resulted in beautiful new stonework. I would highly recommend Joseph and Sons to anyone looking to have work done. Their product and service is top notch."
+1
Serving Randolph, NJ and surrounding areas
Approved
Super Service Award Winner
In business since 1997
Free estimates
Emergency services offered
"Great job you guys! My patio and walkway us absolutely stunning!"
+44
Serving Randolph, NJ and surrounding areas
Approved
In business since 2015
Customers say: Quick response
"Joe is very profession and reliable He takes pride in his work, does an excellent job and leaves the area clean. His was the best price of the three estimates I received. You will not go wrong hiring Concrete Dynamics."
+70
Serving Randolph, NJ and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"The brick and stucco work on our home came out flawless. Pro Rise Construction LLC truly takes pride in their work."
Serving Randolph, NJ and surrounding areas
Approved
In business since 2011
Free estimates
Emergency services offered
"Andy did a great job. He finished my concrete driveway very professional and they clean up very nice highly recommend"
Serving Randolph, NJ and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"Fernando was very professional & honest. He met all requests & was always responsive to phone calls. The concrete patio came out beautiful. I would definitely recommend “Far From Average Construction.”"
+254
Serving Randolph, NJ and surrounding areas
Approved
Super Service Award Winner
In business since 2013
Free estimates
Offers commercial services
"I hired pro excellent construction to help me with my investment home and they were absolutely fantastic. Great job I am happy to have picked you for my project. I will definitely use you in the future and recommend to family and friends."
+1
Serving Randolph, NJ and surrounding areas
Approved
In business since 1986
Free estimates
Emergency services offered
"This is a review of the *experience* we had with Quality. We had the basement waterproofed, so we won't really know how good the job is until a big rainstorm! So this is just the experience we had before and during the job. We reached out to Quality based on the Angie's List reviews, and were convinced by the visit from Greg. He was so knowledgeable about the water problems, and pointed out the years of experience the company has. Also, we weren't looking for a bargain, we were looking for a dry basement, and Greg was very straightforward about all the costs. Now we haven't had a rainstorm yet, so we still don't know the most important thing about the job! But Victor and his crew were fantastic. They knew what they were supposed to do when they got here, and did the whole job-- as quietly as possible-- in less than 4 hours. They were pleasant to have in the house. They left the place clean. So big thanks to all at Quality. P S: Will update when there's a big rainstorm."
+181
Figuring out how many bars you need isn’t a one-size-fits-all equation. A structural engineer or experienced concrete contractor will look at your slab’s thickness, the loads it must carry, and local code requirements, then run the numbers for you. That quick consultation protects your budget and keeps the finished slab safe, level, and up to code.
Match the metal to the job. For light, thin pours like a sidewalk, welded wire mesh often does the trick. Thicker slabs—driveways, garage floors, foundations—usually call for traditional steel bars. If your site sees salt, humidity, or coastal spray, spend the extra cash on galvanized or stainless steel to fend off rust and avoid future repairs. When in doubt, a concrete pro can confirm the best fit for your project and budget.
Stainless steel costs more up front, but the alloy can last 75 years or longer with little to no rust. That longevity means fewer repairs, less maintenance, and peace of mind for structures exposed to salt, moisture, or de-icing chemicals. If you’re pouring near the coast or in a humid climate, the extra dollars now can save you multiple replacements down the road.
An engineer will review the slab’s thickness, span, soil conditions, and expected loads, then specify bar size, spacing, and grade. Skipping that step or guessing can leave you with cracked concrete or a blown budget. For a modest consultation fee, a local engineer or contractor can do the math and hand you a rebar schedule that meets code and keeps your project on solid footing.
From average costs to expert advice, get all the answers you need to get your job done.
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