Find a concrete contractor in Boulder, CO

Find concrete companies in Boulder, CO

Find concrete companies in Boulder, CO

Share a few details and we'll show you the best concrete contractors in your area.
Zip code

Concrete location

Find concrete companies in Boulder, CO

Share a few details and we'll show you the best concrete contractors in your area.
Zip code

Concrete location

Top 10 concrete contractors in Boulder, CO

Homeowners agree: these Boulder concrete companies are highly rated for knowledge, experience, communication, and more.
Lara’s Lawn & Landscape

Lara’s Lawn & Landscape

5.0(1)
7 hires on HomeGuide
5+ years in business
Serves Boulder, CO
Esther says, "They did an amazing job i highly recommend them. They are very nice and hard workers. I love the wodden wishing well they made for my backyard." Read more
Zigler Building Systems

Zigler Building Systems

5.0(1)
29+ years in business
Serves Boulder, CO
Taylor Z. says, "Don paid great attention to the little details! He constantly recommended good options and let me know which option he preferred. If I didn’t agree with his recommendation, he fully accepted my own suggestions. He did great at communicating everything with me financially and logistically. Highly recommend!" Read more
Mile HI Specialty Concrete LLC

Mile HI Specialty Concrete LLC

New on HomeGuide
Serves Boulder, CO
Greetings to all, We are pleased to announce that after accumulating over a decade of valuable experience in the concrete industry, we have made the exciting decision to embark on our own entrepreneurial journey. We kindly invite you to contact us for complimentary estimates. We assure you that our services will exceed your expectations. Thank you for considering us.
S.A Masonry And Landscaping LLC.

S.A Masonry And Landscaping LLC.

5.0(4)
14 hires on HomeGuide
13+ years in business
Serves Boulder, CO
Kent J. says, "Done in 1 day!!" Read more
Backyard Brothers LLC

Backyard Brothers LLC

New on HomeGuide
Serves Boulder, CO
Backyard Brothers specializes in all Hardscape, retaining wall projects, xeriscape, and fencing work. We have 15+ years experience and would love to turn your outside dreams into a reality. Contact us for a free estimate
Ground Control And Homes

Ground Control And Homes

5.0(4)
5 hires on HomeGuide
7+ years in business
Serves Boulder, CO
Ramon says, "Ground control and homes did a great job on my duplex remodel I am very pleased will definitely use there services again. Highly recommend" Read more
Martinez Concrete Pumping And Flat Work

Martinez Concrete Pumping And Flat Work

New on HomeGuide
15+ years in business
Serves Boulder, CO
Quality work at a far price..
Extreme Concrete

Extreme Concrete

New on HomeGuide
3+ years in business
Serves Boulder, CO
Im a very responsible person there on time and we do a very good job done in time and were trying to grow as a business so we try to provide the best service
AMF Concrete

AMF Concrete

New on HomeGuide
Serves Boulder, CO
At AMF Concrete, located in Commerce City, CO, we are dedicated to delivering exceptional concrete solutions tailored to your needs. With a skilled team of eight professionals, we specialize in concrete installation, removal, repair, and maintenance. Our commitment to quality and precision ensures that every project, big or small, is executed to the highest standards. Whether you are looking to enhance your residential or commercial space, we are here to transform your vision into reality with reliability and expertise.
2EZ Cosulting

2EZ Cosulting

New on HomeGuide
Serves Boulder, CO
I'm a young contractor looking for people to give me the opportunity to give them quality concrete slab, still missing some equipment for bigger Jobs but I've learned to work with out all the fancy tools we have now a days and still provide quality work.

Your Concrete Installation questions, answered

Answers to commonly asked questions from the experts on HomeGuide.

How much does pouring concrete cost?

Pouring a concrete slab costs $6 to $12 per square foot, depending on the thickness, size, and purpose. Concrete patios are typically 4 inches thick and range from a basic broom-swept finish to complex colors, stamping, and designs.

Concrete slab garage floors, driveways, and foundations are typically 6 inches thick and require wire mesh or rebar reinforcement to make sure it's durable enough to withstand the weight of heavy vehicles or a house.

What does a concrete contractor do?

A concrete contractor builds or repairs concrete driveways, concrete foundations, concrete slabs and patios, concrete sidewalks and steps, walls, and other concrete work. Concrete pavers handle every step of the process, from site preparation to mixing and pouring the concrete. Concrete driveway contractors also provide concrete resurfacing or leveling.

What is a concrete slab?

A concrete slab is a flat, horizontal surface area that's used to pave outdoor areas or support the weight of vehicles or buildings. Most homeowners use poured or pre-cast concrete slabs for:

  • Patios
  • Driveways
  • Home foundations
  • Garage floors

How long does concrete last?

Concrete slabs, floors, and stairs typically last 30 to 50 years or over 100 years if properly sealed and maintained. Concrete cracks and may not last as long in cold climates where the ground freezes regularly. Driveways and patios are exposed to the elements and typically have shorter lifespans than foundations or garage floors that are more protected.

When should I replace a concrete slab or floor?

Small cracks or small damaged areas can be repaired or resurfaced for less than a full replacement. However, you should consider replacing concrete if it is over 40 years old or if you notice:

  • Major cracks
  • Crumbling
  • Sinking edges
  • Warping or potholes
  • Pooling water or poor drainage

How long does concrete take to dry?

Poured concrete dries in multiple stages: After 1 to 2 days, it's dry enough for a person or pet to walk on it without leaving footprints. After 1 to 2 weeks, you can drive on concrete. After 28 to 48 days, the concrete is completely dry and considered fully cured.

Can I pour a concrete slab myself?

You can pour a small concrete slab yourself as long as you plan and prepare. Concrete is difficult and costly to remove once it sets if not done properly, so be sure to take the proper precautions:

  • Make sure you have enough concrete before starting.
  • Measure and install your form carefully.
  • Wait until the weather is dry and warm before pouring.
  • Remove grass and vegetation before starting.
  • Coat the wooden for with oil or a concrete release agent for easy removal.

What's the difference between cement and concrete?

Cement and concrete are often used interchangeably, but they’re not the same thing. Cement is made mainly of limestone and is an ingredient in concrete. Concrete is a mixture of roughly 10% cement, 20% water, 30% sand, and 40% gravel.

How do I choose a concrete contractor?

Before hiring a concrete contractor near you, follow these steps:

  • Get at least three local quotes to compare.
  • Look for a licensed, bonded, insured company that have been in business 5+ years.
  • Look for concrete contractors who are experienced in pouring concrete slabs.
  • Check out their HomeGuide and Google ratings.
  • Avoid the lowest bids, which usually indicate low quality work.
  • Get an itemized quote and contract in writing.
  • Never pay in full or in cash before the job is complete.

What questions should I ask concrete contractors?

Ask these questions to find a quality concrete contractor:

  • How long have you been working with concrete?
  • Do you have pictures of similar jobs you’ve done?
  • Can I get a line-item estimate?
  • What kind of site preparation will this project require?
  • How much concrete will I need for this?
  • Should I use a pre-cast slab for this or pour it on site?
  • How thick does the concrete need to be?
  • Will you need to reinforce the concrete?
  • What does it cost to remove existing concrete?
  • Can you seal, stain, or stamp the concrete? How much will that cost?
  • How long does it take concrete to fully dry?
  • What kind of maintenance will it need?
  • Do you offer guarantees or a warranty?

Reviews for Boulder concrete contractors

Recent success stories from people in the Boulder area.
Danielle B.
His vision for my yard turned out better then I could had thought up myself. This team does an amazing job! I recommend him to anyone looking to revamp their landscaping! I will continue to hire him for any projects I need for my yard.
S.A Masonry and Landscaping LLC.
Joseph M.
Safety and workmanship completed jobs with great timing
Ground Control and Homes
Shannon D.
Professional ,polite ,beautiful work.
Complete Concrete
Cory G.
Humberto was very communicative and clear with timelines/expectations.
C& BEL sprinklers system and landscaping
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