Deck Installation In Lansing
Looking for an expert deck installer for your home? Custom Built's deck installation in Lansing handles permits, manages every step, and backs every build with a Lifetime Guarantee. Free Quotes.
You've made the decision: you want a deck. Now the real question is who installs it and what the process actually looks like from the first conversation to the day you're standing on a finished outdoor space. Choosing a reliable deck contractor means finding a team that communicates clearly, manages every detail, and delivers results that last. At Custom Built, we've installed hundreds of decks for homeowners across the Greater Lansing area over the past 20+ years. Our design-build process means one team handles everything from initial concept through final inspection, so you're never left coordinating between contractors or chasing permits on your own.
What professional deck installation includes
Having a professional team handle your installation means more than showing up with lumber. Here's what the work actually involves from the first day on-site to the final walkthrough.
Site preparation and yard access
Before any building begins, the area is cleared, graded, and prepped to give the crew consistent access throughout the project. Getting site prep right from the start means fewer surprises mid-build and a cleaner finished grade once the deck is complete.
Footing excavation and concrete
Concrete footings are the foundation your deck sits on, dug below the frost line and poured to the exact depth and diameter specifications required by local building code. Done correctly, your footings prevent the heaving and shifting that eventually pulls a deck apart. Done incorrectly, no amount of quality material above them can compensate.
Framing and ledger attachment
Framing is the skeleton of your deck: the posts, beams, and joists that carry the load of everything above and everyone on it. For attached decks, the ledger board connects directly to your home's rim joist, which requires precise flashing and fastener placement to prevent moisture intrusion and maintain a structurally sound connection over time.
Decking boards and fasteners
Decking boards are what you see, walk on, and live with every day, so the material, board spacing, and fastening method all matter. Hidden fasteners give a cleaner finished look and better long-term performance than face-screwing, and proper spacing allows for drainage and thermal expansion across Michigan's temperature range.
Railings, stairs, and finishing
Railings and stairs are where safety requirements and design choices come together. Michigan building code requires guardrails on any deck surface more than 30 inches above grade, and the railing style you choose, whether cable, aluminum, or glass, becomes one of the most visible and lasting elements of the finished build.
Permits, inspections, and building codes
Permits aren't optional on most deck projects, and they exist to protect you as much as anyone.
When a permit is required
In Michigan, a permit is required for most attached decks and for any deck that sits more than 30 inches above grade. Freestanding decks under 200 square feet may qualify for an exemption depending on the municipality, but local requirements vary and should always be confirmed before work begins.
What the inspection process looks like
Most deck projects in the Lansing area require at least two inspections: one after footings are poured and one at project completion. Inspectors verify that footings meet depth requirements, framing meets span and load specifications, and railings meet height and spacing code before issuing final approval.
How Custom Built handles permitting for you
We pull every permit and manage every inspection on the projects we build across the Greater Lansing area. You don't need to visit the city building department, track inspection windows, or navigate local code on your own. That's our job, and it's built into our process on every project we take on.
Designing for Michigan's seasons
Michigan's climate affects more than just which decking material you choose. It shapes how your deck needs to be built at every level, from the footings in the ground to the surface you walk on.
Building below the frost line
Michigan's frost line sits at approximately 42 inches in the Lansing area, which means footings need to be excavated to that depth or deeper to reach stable, non-frost-affected soil. Footings that fall short will heave and shift as the ground freezes and thaws each year, gradually pulling the structure above them out of alignment and creating a real long-term safety risk.
Moisture, humidity, and summer performance
Michigan summers bring sustained humidity and UV exposure that accelerates the weathering of wood surfaces, causing fading, checking, and splintering faster than most homeowners expect. Composite decking handles this climate better because the capped surface resists moisture absorption and holds its color through Michigan's temperature and UV cycles, reducing the maintenance burden season to season.
Year-round durability and material choice
A deck installed in Michigan needs to perform in January snowpack and August cookouts alike. The combination of properly excavated footings, correctly spaced composite boards, and well-drained surface construction is what gives a deck a 30-year life expectancy rather than a 10-year repair cycle.
