Solid Support Built Right From the Ground Up
Concrete Slab Foundations in Hastings for ground-level construction requiring a level, load-bearing surface
Terry and Dan McKinney Poured Walls provides concrete slab foundations for homeowners in Hastings who are building garages, workshops, additions, or outbuildings that sit directly on grade. You need a flat, stable base that can carry the weight of the structure without shifting or settling over time. A poured slab serves as both the floor and the foundation, eliminating the need for a crawl space or basement and creating a single continuous surface that supports the entire building.
The work begins with site preparation, which includes removing topsoil, grading the area to the correct elevation, and compacting a gravel base to ensure proper drainage and stability. Reinforcement is placed within the form before the pour to increase the slab's tensile strength and reduce the risk of cracking as the concrete cures. The slab is poured in one session to avoid cold joints, then finished to a smooth, level surface that meets the structural requirements of the project.
If you are planning a garage, shed, or addition and need a foundation that sits level with the surrounding grade, reach out to discuss your project and site conditions.
What Happens During a Slab Foundation Pour
You will see the crew arrive with forms, rebar or wire mesh, and concrete trucks ready to pour the entire slab in one operation. The thickness of the slab depends on the load it will carry, with most residential slabs ranging from four to six inches. Reinforcement is positioned within the form to prevent cracking and improve long-term performance, especially in areas with freeze-thaw cycles or expansive soils.
Once the slab is poured and finished, you will have a smooth, level surface that is ready to support framing and construction. Terry and Dan McKinney Poured Walls ensures the concrete is properly cured and that the slab meets the structural specifications required for the building. The result is a stable base that eliminates gaps, sagging floors, and moisture problems common with other foundation types.
The crew does not handle the framing or roofing of the structure itself. The slab foundation is delivered as a completed, cured surface ready for the next phase of construction. If utilities such as plumbing or electrical conduit need to be embedded in the slab, those elements must be planned and installed before the pour takes place.

Questions Homeowners Ask About Slab Foundations
The following questions address common concerns about pouring slab foundations for garages, workshops, and other ground-level structures.
What type of reinforcement is used in a concrete slab foundation?
Rebar or welded wire mesh is placed within the form to resist cracking and improve tensile strength, especially under load or during temperature changes.
How long does the slab need to cure before construction can begin?
You should wait at least seven days before framing begins, though full strength develops over several weeks depending on temperature and moisture conditions.
Why is site preparation important for slab foundations?
Proper grading and compaction prevent settling and water pooling, which can lead to cracking or uneven surfaces after the concrete cures.
When is a slab foundation the right choice for a project in Hastings?
A slab works well when you are building on stable, well-drained soil and do not need a basement or crawl space for utilities or storage.
What happens if the ground freezes before the slab is poured?
Cold weather can delay the pour or require additional curing measures such as blankets or heated enclosures to protect the concrete as it sets.
When you are ready to start your garage or outbuilding project and need a foundation that is poured level and built to last, contact Terry and Dan McKinney Poured Walls to schedule an evaluation and discuss your site layout.
