We Make Concrete Beautiful

Specializing in bringing your dream hardscape to life


Years of Experience

With over thirty years of experience, we have the expertise & equipment to handle any concrete project, big or small.  We strive for perfection in every project . We only deliver solid, concrete work that is nothing less than superb all at the most competitive price!


Completed Concrete Projects

Every project is overseen by the owner Steve Lindborg himself. This ensures you that our projects are completed with the utmost quality & care. We will get the job done on time & we won’t go over your budget. 


Referrals & Repeated Customers

As a small business referrals and repeated customers are vital for success. We have earned a reputation with our customers for our uncompromising commitment to quality and integrity.   


In Customer Satisfaction & Price

As your Piedmont concrete contractor, we will give you the finest service at a price that can not be beat. We value our customers and you have our word that you will be treated with honesty, integrity and respect.

If you are looking for a Top-Rated Piedmont Concrete Contractor who is reliable, experienced and affordable, then you are at the right place.

Owner Steven Lindborg, is a Piedmont concrete contractor that has been in business for over 30 years and has the experience and expertise to handle any concrete related job whether it’s paving a driveway or installing your dream swimming pool, our residential and commercial services specialize in custom concrete hardscapes and repairs. We can handle every phase of construction, from designing to forming and pouring to finishing. Our goal is to build your project to your satisfaction while delivering skilled experience, quality workmanship and the highest level of customer service.  In an industry with constant demands for efficiency and dependability, Allenco Custom Concrete consistently delivers a product & service exceeding industry standards. As your Piedmont concrete contractor, we will give you the finest service at a price that can not be beat. When it comes to experience, reliability and affordability in a concrete contractor Piedmont residents pick us as their number one choice. 

concrete contractor serving the following Bay Area locations: Alamo, Clayton, Concord, Danville, Dublin, Lafayette, Livermore, Martinez, Moraga, Oakland, Orinda, Pleasant Hill, Pleasanton, San Ramon, Walnut Creek

Custom Designs

We are a full service concrete, and masonry company with the means of providing and building anything you have seen or imagined. We offer a complete solution for all your landscaping needs from the design to work completion. Whether you need just concrete, masonry, or a full landscape design, we have the experience and resources to provide the services you need. Allenco specializes in custom design concrete, foundations, retaining walls, stamped concrete, pavers, counter-tops, hardscape design, stains and overlays.

Our Foundation Repair Services

Cracks in the ceiling, foundation, exterior and interior walls are early warning signs for foundation repair and delay could lead to more extensive corrections. We repair all types of foundations from stilt, raised, brick/unreinforced masonry and concrete slabs. We can also help with any flooding problems or any damage caused by storms including mud control. If your home has any of these signs then call us now to schedule an inspection. 

Drainage Installs

Poor drainage systems can can led to serious water damage and at Allenco Custom Concrete we can customize a practical and cost effective drainage system to the layout of your home, guiding water away from the home and to the street via underground drain lines, concrete “swales”, landscape elevation grading etc. We also install French drains.


When foundations break down, crack, sink and shift due to aging or natural events, underpinning is highly recommended, and almost necessary. We can create walls, and then install underpins for extra support. We are professionally trained foundation repair experts and we provide best-in-class structural reinforcement and foundation underpinning services.

leveling & lifting

Many homes in the Bay Area are built in an active seismic zone where erosion and shifting is inevitable. This can result in sunken concrete creating uneven surfaces in your driveway, sidewalk, floors, and patios. We can quickly and effectively stabilize your sinking, settling concrete with our house leveling and lifting services. Contact us for an inspection.

What Our Customers Are Saying

We have owned our Lafayette home almost 40 years, and have had numerous contractors out to do various jobs, big and small. Not one of them was better, more honest and more skilled than Steve and his crew. We had hundreds of feet of driveway and walkway replaced. It was a huge project, yet Steve was meticulous about being careful with our landscaping and property. He was here every day, with the job on time and on budget. We feel lucky to have found him!
Joel B.
I am so amazed by Steve and his staff's professionalism. They did a completely awesome work on my backyard patio and front yard. We have interviewed many concrete contractors, and Steve gave me the best price and the most honest deal. Because of the large square footage and the details of the work, I was worried in the beginning and afraid that someone would mess up the job. However, Steve proved that he has the expertise and experience to make my dream a reality. Now we can enjoy our outdoor living areas for years to come! I want to say thank you Steve! Great job, great price, and great quality!
Sandi S.
We got quotes from three concrete contractors and looked at three completed jobs from each. Steve's quote was extremely competitive and his work was the best of the three. He has completed our job and we are extremely happy with the job: cost, schedule, and quality.
Eric M.
Pleasant Hill