DO NOT USE! Worst experience I've ever had with any home repair/service! Delayed work for over a…read moremonth, poor communication, poor quality of work, and walked out mid job then requested original bid amount. Also despite the owner's comment he knows exactly the situation and who I am yet chose to rectify nothing delaying my listing personally by over a month.

Alex had his guys out to replace my concrete driveway in no time, and got the entire project done…read morein less than a day, with high quality materials. Alex is one of the most professional contractors I've ever worked with -- very kind and courteous, prices work fairly, and is willing to negotiate if push comes to shove. During the install, his team accidentally screwed up a couple sprinklers that are right next to the driveway, but once I let Alex know, he and another employee came out and fixed it right away, free of charge. They do irrigation too, so it was an easy decision. A few weeks later, I had him come out and apply a clear seal to the driveway to prep for winter. The entire process was painless and it looks great! Hopefully this will hold up for many years and winters to come! Thanks for everything, and looking forward to working with you again.

With almost any project, things can go wrong. Even the best contractor will have those experiences…read more What sets contractors apart is how they address the issues. I had a bad batch of concrete delivered for my driveway, Raphel came to inspect it. He could have dismissed the issue and told me tough luck but instead he fixed it-- and did a great job too! I would do business everyday with the contractor that has honesty, integrity, and customer service as the highest priority. You have my referral my friend

On time, worked hard, best price, very experienced, went above and beyond. Highly recommend!read more

The quality of work by the workers was dismal at best. I had to ask owner Mark twice to come over…read moreand correct work on crooked post on front porch, painted stairs on deck and I provided them stain, busted trim around window they repaired, left pile of mud under stairs on deck stairs they repaired and left underside of deck stairs and some posts without stain. I had to clean up scrap/waste around my house after they left. I am very sorry to post a negative review however like most people, my wife and I work very hard to meet and exceed our customers needs and expectations. I am a reasonable person however, would not recommend Marco Constiction.

We had a challenging and highly technical 12'x16' TREX deck re-leveling (repair) and refinish…read moreproject that some other contractors declined to take on or quoted me absolutely ridiculous amounts. After moving a header board and re-leveling the joists, the TREX was completely removed and replaced with a new color scheme and new TREX railings with cocktail rail. After a miscommunication with a local TREX deck supply company resulting in a minor delay due to the unique color combination, the final product was worth the wait. Kyle B. from Marco Construction was as meticulous and detail-oriented as I would have been in ensuring that this deck was finished looking exactly how I envisioned it from the beginning. Pictures do not do this project justice but they are below. The details and scope of the project are below. - Original Deck - TREX with TREX Fascia and Redwood Railings - Fascia, Deck Boards, and Stairs Removed To Level The Joists - Resecured To Wall and Header Board Moved To Center Of Deck - Joist Replacement (5) Of Warped Boards - Relevel Stairs Sets To New Joists - TREX Rope Swing Decking Installed using Universal Clips - TREX Lava Rock Picture Frame Installed Around Outside Of Rope Swing - TREX Lava Rock Fascia Installed Around Outside - New 4x4 Wood Posts For Railings Installed - TREX White Post Covers/Caps/Skirts Installed - TREX Vintage Lantern Univeral Top and Bottom Rails Installed - TREX Black Square Aluminum Balusters with Infill Kits Installed - TREX Lava Rock Square Board Installed On Top For A Wider Cocktail Rail - Stairs with TREX Rope Swing Square Board with Lava Rock Frame Sides Kyle B. did an excellent job with this project which took approximately 1 month from start to finish due to the materials delay. The actual construction time was very reasonable and much less than the month. The final cost was a little higher than the original quote, but not out of the question due to the additional framing, header, and deck board install work required to build the deck as I envisioned it. I would absolutely recommend them for future jobs. - Ryan in Broomfield, CO

ACI is a solid construction company with great customer service. We contracted out the flatwork to…read morecomplete our hardscape (driveway, two patios, sidewalk and stoop) and Joe did a fantastic job. His bid was competitive, he openly discussed the scope items I had in my bid request, and he clearly knows what he's doing and has a high degree of integrity. We pushed work off until we had favorable weather - and were able to coordinate our concrete work with several other jobs - which made the experience almost enjoyable! Joe is great to work with and he has good help. Clear winner in my book.

Similar to the review from 12/12/2018, avoid this company at every expense. Red flag! Red flag! We…read morehired ACI to pour our basement floor. In doing so, ACI damaged significant damage to our home on things such as the basement framing, custom stained concrete, outdoor fence, outdoor stone work and insulation, to name a few. Furthermore, ACI left concrete splatter all over the city sidewalk, which remains to this day. Workers tracked mud and dirt throughout our house, hardwood flooring, laundry room and garage. Joe lack communication skills. At one point, Joe showed up at our house at around 6:30 AM with zero notification. I had left for work and Joe rang the doorbell startling my wife. Joe then texted me at 6:34 AM stating he was at our house. What kind of contractor does this? No different than the review from 12/12/2018, Joe asked for additional money outside of the contract. So you now have two scenarios where he's established his pattern of asking for additional money. In our case, we have a contract that clearly stipulates the price for the work. However, we now have to recover for significant damages caused by his company. When conducting a walk through with Joe of the damages caused by his company, he didn't acknowledge any of them. Instead, he opted to make disparaging, unprofessional and disrespectful comments to us; the customer. As a result, Joe was asked to leave our house. Take note: The company is NOT registered with the Better Business Bureau, however we are working to file a complaint. We also had to contact the city of Aurora to notify them of damages caused by ACI to city property. We are now moving forward with legal proceedings to recover payment for damages caused by ACI. We have plenty of photographs of the damage and only wish we could post them here for everyone to see. I echo the last line from the 12/12/2018 review, "Do not waste your time!"

Just hired Victor and his crew again to do some concrete work at my new home and they where…read moreamazing. Crew it's fast and nice. Very well done

Victor came out to estimate a 750 sq ft driveway for me. His bid was very competitive, the reviews…read moreonline were solid, and he could be ready to go within a week. We made an appointment for 7a the following Tuesday. At 7a him and his team were at the house and ready to start removing the old driveway. It's rare for me to find contractors this punctual. He had a team of maybe 6 guys work from 7a straight through to 3p to remove the old driveway, grade and compact the ground, pour the new slab, and then finish it. Pretty impressive as far as efficiency goes. I have minimal complaints with the job. One is that my sewer cleanouts are dead smack in the middle of the driveway, and instead of raising the cleanouts to be flush, they are sunken in. This means that water, dirt, and debris collect in those shallow spots. Not great. Also when they were finishing up, one of his guys dumped their wheelbarrow of dirty cement water in the backyard. This stained the grass and dirt in that area. Also not great. Aside from those items, the driveway was done on time, on budget, and looks good. I would use Victor again.

Kartsen and his partner are amazing workers, professional and passionate people, I appreciate the…read morequality of work they do. I definitely recommend KB contracting!!

We hired them to rebuild a deck. I was told what it would cost. Then after tearing up my yard and…read moresprinkler system which was not part of the job he was originally hired to do. I was told another $15,000 over the original amount was needed for them to continue working. They had NOT even started building my deck. Had NOT repaired the sprinkler system they had torn up or the fixed the hole in my siding on my house they had made or fixed the fence that had been damaged or the retaining wall that had been dislodged by the equipment they had brought in. The cement that was poured for the patio under the deck was never finished even though KB Contracting paid the company in full that they had hired. I was promised it would get finished. Karsten is young and inexperienced, after promising he would finish the job and repair all the damage he did to my property he instead walked off the job. He and his crew also took all the cement I had already paid for to set the posts for the deck, 2 of my push brooms, a sledge hammer and a shovel.

I was hoping we could come to resolution and that I wouldn't have to write poor reviews, but it's…read moreclear we are at an impasse. There's not much else to say other than they STOLE OUR MONEY! Thousands of dollars. We engaged an attorney to help us get it back, and they have not responded. They WILL be seeing us in court. Aside from that, they (Carelis and Ian) are the worst communicators you will ever encounter even when things are going well. They also do not properly plan or budget for things not going perfect. As you have seen in other reviews, this is not an isolated incident. We did everything we could to try to work with them and give them the benefit of the doubt. Clearly not a reputable company and absolutely no integrity. DO NOT USE.

If I could give negative stars I would ! After dragging on a three month remodel for handicap…read moreaccessibility Mark Vargas and his team disappeared with check in hand. Shame on me for paying ahead of time! If you want a horrible job, bad craftsmanship, and no regard for your property then use these guys. If not, don't even bother looking any further. If you are foolish enough to go with them watch the "hourly" rate and get a contract and estimate in writing. They are anything but reliable or professional. As for a reference - Hell No ! Now on to find someone else to finish the job and someone to haul away all of the debris left behind. They run MI Builder LLC and IM Home and Delgado Landscape - beware ! Per Ian's comment below - Mark Vargas is his partner - the "M" of both businesses. Last year Ian and Mark installed hardwood floors in my home and due to lack of professionalism there was no contract. Ian immediately ran to the back to cash the checks before the ink had dried! As I have said, beware! The guys on the crew are the ones that will work for you as well.