Concrete Foundations & Slabs in Denver, CO

Residential foundation work, footings, garage floors and concrete pads across the Denver metro.

10+

Years in Business

500+

Customers Served

100%

Licensed and Insured

Concrete Foundation Contractor

Concrete Foundations,
Garage Floors and Pads

A garage floor or concrete pad gives you a defined space to park, store equipment or use a workshop. JJR Services provides residential foundation and slab work, including new concrete surfaces and replacement garage floors.


With more than 10 years in business, we review the intended use, site conditions and project requirements before discussing the pour. Foundation work and standalone slabs need different details, so the scope is confirmed for your project.

  • Thorough Site & Base Preparation
  • Proper Reinforcement Placement
  • Quality Concrete Materials
  • Careful Placement & Finishing
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WHAT WE OFFER

Our Foundation and Slab Services

Residential Foundations

Foundation work for residential projects, with attention to site preparation, forms, reinforcement and concrete placement.

Concrete Footings

Concrete footings that support the structure above, with the size and installation requirements confirmed for your project.

Garage Floors

New and replacement garage floors that give you a solid surface for everyday parking, storage or workbench space.

CONCRETE SLABS AND PADS

Concrete slabs and pads for residential use, sized for the space and what you plan to place on the surface.

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Before the Pour

Key Details for Foundation and Slab Work

SITE PREPARATION

Existing ground, access and preparation needs are reviewed before the pour, so the concrete work reflects the conditions at your site.

FOOTINGS

Footings are reviewed for the structure they will support, with dimensions and other requirements confirmed for the specific project before installation.

FORMS AND REINFORCEMENT

Forms define the pour's shape and levels, while any reinforcement must suit the project requirements and be confirmed before concrete placement.

PROPER CURING

Concrete needs appropriate curing before the next stage of work or regular use, with timing explained for the agreed project.

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OUR PROCESS

Our Concrete Foundation Process


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STEP 1

Tell Us About the Project

Call (720) 401-4933 or send the estimate form with your address, the structure you are building and any plans you already have.

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STEP 2

Review Plans and Site

We review the site, intended use and any available plans. The dimensions, requirements, schedule and scope need to be agreed before work begins.

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STEP 3

Excavate, Form and Pour

Site preparation, forming, reinforcement where required and concrete placement follow the agreed project scope. Required approvals or inspections must be identified before the relevant stage.

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STEP 4

Cure and Hand Off

We review the completed work and explain curing and access guidance for the agreed use. Any handover to a builder is confirmed within the project scope.

Why JJR Services

Why Homeowners Choose Us

for Foundations and Slabs

Project Requirements

We review dimensions, intended use and available plans so you understand what the proposed concrete work includes.

Base Preparation and Reinforcement

We review preparation, forms and reinforcement where required alongside concrete placement. The approach is discussed for your project so you understand the work needed below and at the finished surface.

Levels and Drainage

We consider the pour's levels and connections to surrounding ground, existing floors or entrances. 

Discuss Your Foundation or Slab Project

Tell us what the concrete will support, where the project is located and whether plans are available. We will review the request and discuss the next steps.

Service Areas

Concrete Foundations and Slabs in Denver, CO and NEARBY AREAS

We provide concrete foundation and slab work in Denver and surrounding communities, including:

  • Denver
  • Brighton
  • Thornton
  • Westminster
  • Boulder
  • Parker

Don't see your town listed? Contact us with your project location, and we'll confirm availability.

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Common Questions

Frequently Asked Questions

  • Do I need a permit for a garage foundation in Denver?

    Denver requires zoning, building, and sewer use and drainage permits for garage projects. Requirements elsewhere depend on the municipality and scope. Confirm the applicable approvals with the local permit office, and agree who is responsible for them before work starts.

  • What is the difference between a foundation and a slab?

    A foundation supports a structure and may include footings and other structural elements. A slab is a concrete surface, such as a garage floor or pad, which may be part of a foundation system or a separate project. The design determines what is needed.

  • Can you replace my old garage floor?

    We can review an existing garage floor for replacement. Share photos, the approximate size and how you use the garage. The floor can be the whole project; replacing the driveway is optional.

  • What can I use a concrete pad for?

    Pads may be used for parking, storage, equipment or other purposes when designed for that use. Tell us what you plan to place on the concrete so we can confirm the project scope and which types of pads JJR accepts.

Call (720) 401-4933 to talk through your foundation, slab or pad.

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