Ram Jack of Colorado/Straight Line Construction are a Family of Foundation Repair Companies who specialize in a wide range of foundation repair solutions. They are a 2nd generation family owned business founded over 30 years ago in Pueblo, Colorado. Their industry leading piering system utilizes a patented steel piering product that can be installed on several different foundation types to both stabilize and recover the lost elevation. They offer home owners solutions ranging from raising up a simple sidewalk to a complete foundation piering and recovery plan.

Each year Ram Jack of Colorado/Straight Line Construction help over 400 homeowners state wide repair their homes.  They also perform major commercial projects and have repaired the foundation issues of the Children’s Museum, McNichols Civic Center Building, Wyoming State Capitol and the Colorado School of Mines Heating Plant. Having been entrusted with buildings like these, you can feel confident in Ram Jack of Colorado and Straight Line Construction to repair your most valuable asset.

If you are experiencing cracks in your stucco/brick exterior, cracks in your interior walls, windows or doors that will not shut, call Ram Jack of Colorado/Straight Line Construction for a free inspection.

Southern Colorado:
94 N Mission Dr
Pueblo West, CO 81007

Northern Colorado:
14020 E Davies Ave
Centennial, CO 80112

Services Offered:

  • Auger Cast Piles
  • Compaction Grouting
  • Crawl Space Vapor Barrier
  • Excavation Shoring
  • Helical Piers
  • Micro-Piles
  • Mud Jacking
  • Perimeter Drains
  • Pier and Beam
  • Poly Foam Injections
  • Push Piers
  • Shotcrete
  • Site Drainage
  • Soil Nails
  • Soldier Pile and Lagging
  • Stem Wall Repair
  • Tiebacks

Google Reviews

Ram Jack of Colorado Inc Rating: 4.9

Ryan Wirick

May 31, 2024
My wife and I recently bought a house but had some structural concerns. Rick Donohoe came out and inspected the foundation. He was friendly, […]

Shawn Mahany

Jun 28, 2024
I’ve had two projects completed by Ram Jack and I highly recommend this company for any project you may have. Scott is honest and […]

JD Gleitz

Apr 26, 2024
Xavier and his crew were excellent. He communicated with us throughout the job. He also communicated with the engineer when there was a question. […]

Scott Nelson

Jan 22, 2024
Ram Jack did a great job with installing 5 helical piers to stabilize my front porch which had started to settle. Scott, James, and […]

Blair Dick

Sep 23, 2022
We had a basement slab that appeared to have dropped approximately 2 inches under a laminate floor. We had also noticed further movement in […]

50 Recommendations

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We had the pleasure of working with Straight Line Construction recently. Our front porch stairs were sinking and pulled away from the foundation. Straight Line came highly recommended by our real estate agent and we were not disappointed. Our appointment for an estimate was a few weeks out, but Kenny went out of his way to get us an estimate sooner than anticipated. They were able to get our repairs scheduled right away, and when it looked like the weather wasn't going to be ideal on the scheduled workday, they were able to reschedule us earlier than our original appointment. Chad and his team were professional, their work was impeccable, and they cleaned everything prior to leaving. We are truly pleased with the work that was done and the excellent customer service we received. Would not hesitate to call them again should we have a need arise in the future.

Donna Gallrado
  • Straight Line Construction did an amazing job leveling my driveway and front porch. They are very straight forward and honest and didn't try to con me into other work that wasn't necessary like 2 other companies tried to do! Their estimates are reasonable, and the mud jacking done by Chad looks fantastic. I can't recommend them highly enough! Thanks again Kenny and Chad!

    Donna Wilkes
  • Kenny and the crew who worked on my house were awesome! Being a single working mother, they were fair and honest and did not try to coax me into work that did not need to be done, like other companies I received estimates from. I had some pretty extensive compaction grout work done around the perimeter of my home and the crew was always informative and friendly, cleaning up after each day. I couldn't be happier!

    Margo McCaulley
  • I was very happy with the work Straightline did on our back patio. The crew was very professional and friendly. They worked very hard and cleaned up when they were done. A very positive experience! I would recommend and absolutely use them again if need be.

    Sarah Hilderth
  • Honest engineered solutions for the best value.

    Brandy Printz
  • Straight Line Construction has done a couple of huge projects for us, and they did a phenomenal job both times. Not only is their work fantastic, but so is their customer service. From the initial contacts with Kenny, to the last bits with the work crews, everyone is very professional, respectful and puts out quality work. If you need major work done on your foundation or concrete, you can't go wrong with this company. I highly recommend them.

    Sherly Nickerson
  • My husband and I were extremely satisfied with the workmanship that we had done around our house in replacing the 30-year-old sidewalks and patio. The crew was efficient, happy, energetic, professional and their crew leader was extremely knowledgeable and accommodating when we made some changes throughout the job.

    Bill and Elaine Agee
  • Straight Line is awesome! Fast, professional, and it cost less than their original estimate! I had a 10-day suspense from the engineer's inspection date to when the repairs HAD to be completed (8 carbon strap(s) and 19 carbon mesh repairs) on an 80 year old house foundation. I could not by happier! Thanks guys!!

  • Straight Line did a professional job and took care to cleanup and patch the concrete that needed to be drilled into. They are well trained and got the job done fast.

    Patrick Sheehan
  • Kenny came out to my rental home to look at a foundation problem I had. I felt he was very honest and knowledgeable about my foundation. His estimate was very reasonable compare to the estimate I got from pikes peak structural. I told Kenny what pikes peak structural wanted to do on my house and he told me from his experience he did not believe I needed to hon that route. I call another company to come and look and they told me the same as Kenny did. I gave straight line the job and the crew came out and did a fantastic job on my house great job Straight line and thank you.

    Ivan Burgos
  • We would highly recommend this company to anyone who seeks quality and value for their home's structural projects. Kenny Hatch professionally and competently assisted us with this project and personally took the time to answer so many questions and concerns regarding the project. His time and efforts were greatly appreciated. The crew that did the work were very friendly, competent, and thorough. We were completely satisfied with the project and it was completed in a timely fashion as per our agreement. Thank you for a job well done!

    Shirley Squier
  • I was very pleased with service I received from the estimate to the work getting done. The techs came to my house to repair a foundation crack. They took their time to make sure they didn't leave a mess and setup plastic sheets around the areas they worked to keep all the dust from getting into the rest of the house.

    Joseph P.
  • Work was completed on time and exactly as described, despite some not great weather. We would recommend them!

    Lindsey Patrick
  • Very Professional and courteous from start to finish. Results very satisfying, and hopefully long lasting. Will use services again if need arises.

    Dick Rowe
  • I am very impressed with Ramjack. Kevin came to our house to look at our concrete window well that had sunk on one side and he explained how they could raise it with a helical pier. The 3 guys that came to do the work did an amazing job. After removing flagstone and digging 6 feet down, they lifted the sunken window well, returned the dirt, tamped it down and then re-laid the flagstone steps. Everything looks good as new! Taylor scheduled the project and took the deposit and balance payments and was always friendly.

    Everyone at Ramjack that I dealt with was very professional! I highly recommend Ramjack!

    Julie Beaver
  • Did great work during bad weather and cleaned up everything.

    Brent Mefford
  • Much to my surprise and relief, the Helical Process was seamless, quick, within estimated budget and did not disturb my lifestyle. The work crew were very polite, professional and clean. Kevin Messmer's analysis, estimate, facilitation and guidance were invaluable, and he and the team put the repair together without any extra effort on my part. For example, he brought in an engineer, obtained needed permits, contacted Excel and others, and recommended landscape strategies to maintain Ram Jack's improvement. Lauren, Tami and other office staff were efficient, easily reached, friendly and excellent catalysts. I would recommend Ram Jack to other people who need this service.

  • Great service and organization from start to finish. Crews were very professional.

    Greg Ellworth
  • I have had a terrific and rewarding working relationship with Ram Jack of Colorado. They have terrific crews and use the best products in the industry for foundation repair.

    Thomas Printz
  • Excellent company to work with. Entire crew was friendly and diligent.

    Deboarh Fending
  • The crew was very professional, and the end result is perfect. It was appreciated that the crew kept me informed on each step, and I was able to watch and learn. My living room floor is flat again! Thanks Ram Jack!

    Michael Noffsinger
  • Working with Ram Jack was a very positive experience. Ryan and his crew were very polite and accommodating to our families concerns about the job and the footprint left from the job. They cleaned up very nice and almost seemed like they were never there by the completion of the project. I would definitely be recommending them to anyone who is in need of a solution to any foundation problems, from the price, to customer service and overall completion of the job I am very satisfied!

    Jordan Lucero
  • All the Ram Jack personnel we dealt with were polite, professional and competent (as far as I can tell - I'm not familiar with this kind of work). They were punctual and thorough. The repair crew foreman, Ryan, was great at keeping in touch with the independent structural engineer throughout the project. He also had good respect for safety - I overheard him briefing the crew and he always set a good example. All four of the men on the crew worked very hard. I have confidence in the Ram Jack guarantee and the way it is funded through a trust. I also appreciate their contract which is clear and understandable and the way they do business. Special promotional discounts don't seem appropriate for this kind of work.

    Victor Zielinski
  • RamJack listened to me carefully and was responsive to my concerns in the bidding, planning and remediation phases. They were great communicators and worked hard the entire time to do the job right and to please us. The project took longer than we hoped but our home is better than ever and RamJack was clearly a great choice for the job.

    Michael Erwin
  • I want to thank Mr. Kenny Hatch for all his help on the problem I have in my basement. He made me feel at ease. Took his time and explained what the company does and went through the house and helped me with the basement and outside the house. I am very thankful and will go through Straight Line again when I need help and I will also tell my friends. Thank you again. I am so happy I called Straight Line!

    Paula Stricca
  • Working with Kenny Hatch at Ram Jack of Colorado was a positive experience. We experienced some settling in our CO home. We are originally from KS so this was a new problem for us and wanted to wait and watch to see if it would continue to move or if it had stopped. We waited 2+ years. Two years after the original call, they were very willing to work with us again. They showed up when they said they would. Their final invoice was exactly what they had bid. Which we thought was fair. Communication with them was great. Kenny/Will always returned my calls/texts promptly. I would definitely recommend this company.

    Rebecca V.
  • RamJack of Colorado was hired by an HOA that I manage. Their customer service was exceptional and they made sure we were all well informed and updated. I would give this company an A+ for performance!

    Rhonda C.
  • The Ram Jack crew that came to mud lift a section of my garage was highly professional and did a fantastic job. They made what I deemed a difficult task very easy. The team was very courteous and answered any and all of my questions. Several came back the following day to seal cracks. I would highly recommend Ram Jack and wouldn't hesitate to use their services again.

  • Asked them to come out and give me an estimate for possible repair work. They were very honest and told me no work needed to be done. My issues were a combination of not being caused by foundation issues and not really needing to be addressed. I think it speaks volumes about a company that is willing to come out and honestly assess that they're not needed. That gives me a lot of confidence in recommending them and using them again in the future if the situation arises.

    Daniel Parcher
  • I was noticing in my floors and walls. Tim came to my home and took measurements throughout my home. He was friendly, knowledgeable and answered all my questions thoroughly. He advised me that my problem was heave caused by severe drainage issues in my backyard. I had a previous estimate, from another company, that advised me that piers were needed around the perimeter of my home at a cost of over $20,000. Tim advised me that no piers were needed at this time. With proper grading and removal of a large tree stump and residual roots, further damage could be prevented and may allow my existing heave to subside. The estimate for grading was much less than I had been quoted for the piers that the other company wanted to install. The grading and removal was completed in 3 days. The work men that were on the job were professional and friendly. They were respectful of my neighbor’s yards and came back to hand rake the rocks to make it look like that had never driven through the front yard. I would highly recommend using Ram Jack.

    Denver Homeowner
  • I was most impressed by Roger and the crew who worked here all week, mud jacking and replacing the two piers. They were efficient, knowledgeable and a pleasure to have around! It's been very nice working with all of you.

    J. Legore
  • Oh my….What a wonderful company! I somehow want to get this to Doug’s boss. What a great crew he has. They were clean, polite, quick and thorough. They worked quickly and efficiently. It was amazing the job they did! I was amazed how quickly the job went. The floor looks super!! Thank you for having a great company, super employees and wonderful pricing. I have already recommended your company to 3 or 4 of my friends and neighbors! And will continue to do that. Thank you! Thank you! Thank you!

    Samantha B.
  • Tim S. came out to my house and took measurements and information needed to secure my home’s foundation. He then sat down with me and explained all information so that I could understand what was happening with my home. Tim S. and RamJack and Straight Line employees were great to work with. Having to place piers under your home is extremely expensive and I would not have gone with a company that I did not trust. I would recommend them to everyone! Thank you for the great job done!

    Vickie L.
  • I would like to express my sincere appreciation to the folks at Straight Line Construction for their very professional care of my shifting foundation! To begin with, Kenny Hatch, the estimator for Straight Line, is an outstanding representative of the company. He is well qualified, HONEST, knowledgeable and reasonable. The crew that did my work was equally as impressive. They were intelligent, personable, and courteous, well versed in the job there were performing. They were also very conscientious in cleaning up after themselves when the job was done! They were a pleasure to work with and I, without reservation, wholeheartedly recommend them as being the best in their field!

    Janet L.
  • I would like to thank you for a job well done! The crew that was here was very polite and professional. I had to take my son to his karate class this morning and passed the crew as they were heading back to the shop. They left my front yard very clean and I wouldn’t have known they were here other than the fact my porch was where it belongs now!

    Tony G.
  • I would like to say thank you. I’m very happy with the result of the work that was done! Once again, thank you. I have and will still, refer Straight Line to people I know who need your services.

    Anthony G.
  • Just thanks for a great job! It’s just what I hoped for. Feel free to use me as a favorable reference.

    Wes D.
  • I am so pleased with the professionalism of the people you have working for you. Not only were they courteous and hardworking they took time to explain to me the entire process. Your men cleaned up daily and except for a few new pieces of concrete you would never know they were there. Good employees reflect good leadership. Please feel free to use me as a reference anytime you would like to.

    Nick K.
  • Have you seen my front porch? FANTASTIC! The crew was great, the work well done and even suited the man who will paint our house in October. Love the railings, the floor is flat, the columns straight again!

    Gary H.
  • Ram Jack of Colorado resolved a long-standing problem with my home. Before Ram Jack, the patio and two columns supporting the roof were failing due to a non-retaining wall owned by the County.
    Ram Jack was one of four companies interviewed to restore the structure of my home. When Patrick Harmsen provided solutions through helical piers for the columns and low-pressure mud jacking the concrete slab, I was delighted to have a solution--and a cost-effective one, at that.
    Patrick Harmsen, Ram Jack’s estimator, knew what would work, and proved completely dependable, always responding to questions in a timely manner and with a wealth of experience.
    Jonathan Struensee, in charge of a crew of seven, perfectly coordinated what other companies had said would take at least two days. In four hours the job was completed and the site completely clean. Jonathan answered all questions and kept the job moving at an amazingly fast pace. When four large trucks showed up, I thought perhaps Ram Jack was more accustomed to huge jobs. Jonathan reassured me that Ram Jack routinely handles residences.
    Every interaction with Ram Jack of Colorado has been one of integrity. Everyone did exactly what they said they would do, from the office through job execution. I am recommending Ram Jack of Colorado to everyone.

  • We called RamJack because a home inspection had indicated possible foundation issues. Dean made a thorough inspection of our home - from crawl space to 2nd floor and provided - in plain English - clear, detailed explanation of what he was looking for and what he found. He also patiently answered our myriad questions throughout the inspection - almost 2 hours. Fortunately for us, our symptoms were cosmetic and did not need foundation repair. We highly recommend Ram Jack of Colorado.

    Doris Sattazahn
  • My home was constructed with a large concrete front porch on which were placed brick columns supporting the roof. The concrete porch started to settle causing cracking of the concrete and brick columns.

    I called Ram Jack and they responded promptly with an inspection, an estimate and an explanation of how they proposed to support the porch with piers.

    The work was scheduled and performed on time, and on budget. There was no mess left for me to clean up. And, most important, the results are excellent. The porch and columns are returned to their original position and supported such that I am sure there will be no future movement. Thanks Ram Jack.

  • Thank you for a great job. Steve (inspector/estimator) was very knowledgeable and helpful, and the production crew were unbelievable. I will highly recommend your company to anyone that is experiencing structural problems. Again, thank you.

  • I really enjoyed working with you both so much and appreciate all your hard work. A job well done!!

  • Matt, first off, thank you for the work on my project and your leadership. I do want to thank you in person and I have a little something for you and your wife, so I hope that you are able to stop by sometime next week. I have to tell you how pleased I am with the patio work and the finish - it exceeds my expectations. The gentleman who did the work, "Junior", did a beautiful job in matching the finish and taking care and attention to detail. They sloped the step to ensure the water will drain away from the house, so that's good too. As far as the total project goes, the doors and windows align again, operating smoothly and closing without binding or showing any problems. It was a lot of money to "bury in the ground", but the house is in better condition than when we bought it in 2007, so when we sell it we can have a clear conscience that everything is right for the next owner.

  • From the initial consultation through the completion of the project, Ram Jack was courteous and professional. Our project was rather extensive and Matt and Jon were super to work with. Matt called several times a week to inform us what was coming next. Also, they took time to answer all our questions and were very friendly throughout the job. Job well done! Jerry

  • I have worked with Ram Jack of Colorado and ASR Companies, on numerous structural repair and construction projects over the last 15 years. These projects have included underpinning of foundations with steel pipe piers and steel helical piers, foundation wall tie-back anchors, counterforts, sister walls, brick masonry restoration, retaining walls, crawlspace excavations, foundation drain systems, crawlspace moisture barriers, post and beam reinforcement/installation, deck renovation/replacement, roof framing/replacement, and foundation and footing construction. In addition to construction proficiency, I have witnessed that their crews are courteous, friendly, and respectful or property. I regularly recommend their services to my clients and associates.

  • Dear Dean, I'm sure it' s safe to say no one likes spending several thousand dollars on a home repair. I'm no exception, particularly when it's a repair that no one can see, like foundation piering. However, since I needed this work, I'm certainly pleased that I chose your firm to perform it. As you know I initially looked at both your firm, and your competitors, when I was evaluating my options. I did not make my selection solely on price, although yours was very good. More importantly was the total package presented. By the time we agreed to move forward, I was confident I'd made the right selection. As it turned out, my confidence was more than amply rewarded. You promised the work would be completed in five business days, and that everything that would be disturbed in the course of the work would be replaced. In fact your crew showed up exactly when promised, and got the job done in 4 days. More importantly when they were done, it would be impossible for anyone to tell they had been here. This was most impressive, since there were two substantial pits dug on the exterior of my home, as well as a hole cut in the concrete basement floor on the interior for that excavation. Under the supervision of John Lloyd, Noel Garcia and Sergio Del Gado did everything with the absolute minimum of disruption and with complete concern for my home and property. They worked around landscaping on the outside, and prevented any dust or debris from getting out of the work area on the inside. I could not be more impressed with the way the job was done, and how little hassle there was. This is the type of work one has no choice but to have done by professionals, and one must have some faith in the professional's skills, since a problem would take some time to appear. Your staff instills that faith through there obvious attention to detail, and willingness to do what they promise and then some. I look forward to recommending Ram Jack to others, since my experience was so positive. I hope you will join me in expressing my gratitude to Noel and Sergio. Their work made your promises a reality.

  • Chuck and I could not have been more impressed with your professionalism while working on our home. We greatly appreciated how Matt kept us "in the loop"! He would call each day to let us know which workers would be working that day and their approximate arrival time. There was never a lapse of one day during the two months that Ram Jack was working on our project. We even had neighbors comment how they noticed workers were there each day. Even when there was a delay getting materials they found other tasks that could be completed. It is emotional to accept that your home has structural problems but Dean, Matt, and Jon were compassionate and answered our questions and concerns and made our project go as smoothly as possible. We believe we had the VERY best company to do our project. Our heartfelt thanks to each and every one of you at Ram Jack of Colorado.

    Chuck and Judy
  • “I’m REALLY happy with the work that Ram Jack of Colorado performed. Many of the neighbors have already commented on it as well. Thanks for everything.”

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