Top Concrete Flooring Refinishing Services in Oswego, IL

Robert Groh is a sham. He does shoddy work. He owes me a $200 refund from a poorly done job. Constantly lies about returning it to me. He wanted close to 75% down. His crew is unskilled. He is unprofessional. I have plenty of pics to back this up along wi...

Robert came out on a last min call one day before my daughters graduation party last night we had a friend of ours fall through our deck because it was rotted rob and his team came out and fixed it and made it look great for a great price I will be recomm...

Christian is right about Rob at Northern Illinois Construction LLC. the guy broke my contract to and refused to return my $1,000 deposit. and he always has a family emergency as an excuse because I saved all the text messages. He even acts like he's going...

Rob and company are the only contractors I will use ever again they started off installing a fence around my back yard that looks amazing and did it for a good price. I was a little skeptical on the deposit portion of the whole deal but I gave him 50% dow...

Very suspicious that the writing style of all the positive reviews is the same - run-on sentences with little or no appropriate punctuation or capitalization. Equally suspicious is that the writing style of L's reply to one of the poor rating comments mat...

What a great company he Refinished our floors in our home they came out fabulous!!! So we had him paint our house and cabinets he installed new countertops and also all new hardware again fabulous work on time and attention to detail. Since we still had ...

SCAMMER ALERT !!! Please do your self a favor and do not try to make any deal for repair/projects with Northern Illinois Construction. Gentleman by name Rob Groh sounded very professional and quick to respond even got an estimate that looked better then a...

Robert Groh seemed like he had a legitimate business with an official contract that was emailed (he was also referred from McCollagh Services) but then he never shown up and has broken the contract and refuses to return my $1,000 deposit. I have several t...

Robert Groh is a liar, a thief and unprofessional. He is on security cameras stealing tools and has a reputation for not finishing work and refusing to refund even though he breaks his own contracts.

Rob and his crew came out after we had 3 previous contractors in our home that destroyed everything they touched rob came out and fixed everything he could with out us buying extra material on everything else we bought new material and he made it look a...

Rob comes across as a good person, but he is nothing more than a professional thief. I paid him $1,700 for services that he never showed up to perform, and after weeks of excuses, he refused to return my money. Months later, he still refuses to perform ...

I give Rob ZERO STARS. He is a liar and a thief! I tried to be patient and understanding, but I was just a fool! If you google his name and company, you can see that he scammed lots of people out of their deposits, without completing the work, includin...