Bountiful sits on a bench below the Wasatch, and the higher up you go the more the ground tilts. Above Bountiful Boulevard, and on the streets running east toward Mueller Park Canyon, back yards fall away from the house in a hurry. A back door at main-floor level can open a full story above the grade behind it. That drop is what makes a Bountiful deck feel the way it does, with the valley opening out to the west, and it is also what makes the structure a fundamentally different animal than a deck on flat ground.
On a slope, a deck is essentially a small building. Posts on the downhill side run tall, and tall posts have to be braced against lateral movement rather than simply set and loaded. Every footing must bear on soil capable of carrying it and reach below the frost line, and on a grade that means different depths at different points, sometimes with excavation to get down to undisturbed ground. Hillside soil is rarely uniform either. This is not a structure to guess at, and it is worth having someone who builds on slopes regularly lay out the footings and the bracing before anything gets set.
The upside of height is the room it creates. A deck standing a story above the yard gives you a covered footprint underneath, and most homeowners eventually want to use it: a shaded patio, a dry place for the mower and the bikes, a sitting area out of the afternoon sun. Whether it becomes any of that usually comes down to one decision made during construction, and that decision is drainage. An open deck ceiling drips through every gap between boards, and a space that gets soaked whenever it rains ends up storing only the things you would not mind ruining.
A drainage system installed between or beneath the joists catches that water and carries it away from the house, which turns the underside into genuinely usable square footage. It has to be planned along with the framing, because retrofitting one later means working overhead in a tight space. While you are at it, think about where the water goes once it lands. On a bench lot, water always wants to run downhill toward whatever is below you, so grading, downspout routing, and deck drainage are best considered as one system rather than three separate afterthoughts.
Here is the part homeowners rarely anticipate: getting to the work. On a steep lot the back yard may be reachable only through a narrow side gate, down a flight of stairs, or across ground too pitched to drive on. If a footing needs a machine to dig it, that machine has to fit through the gap. When it cannot, the work happens by hand, and that changes both the schedule and the approach. It is worth walking the access route with your contractor at the very first visit rather than discovering the problem on the morning the crew shows up.
Material handling matters just as much. Long framing lumber, beams, and tall posts have to be carried down a slope, and there has to be somewhere to stage them that is not your lawn for a month. Good contractors talk this through out loud: where the dumpster sits, where the saw station goes, how excavated soil leaves the property, how the neighbors are affected. We connect Bountiful homeowners with builders who work hillside lots and understand what these sites demand. Call 801-644-9000 and we will get you matched with someone who has done it before.
Tall posts bearing on footings, plus bracing that keeps the frame from racking sideways. On a slope the footings do the quiet work: each one has to reach soil capable of carrying its load and sit below the frost line, which can mean different depths across a single deck. Lateral bracing and the connection back to the house both matter more as height increases. Confirm the requirements for your lot with the Bountiful building department.
Yes, if you plan for water. Without a drainage system, everything above drips through the gaps between the boards and the area below stays wet after every storm. With drainage installed as part of the framing, the underside becomes a covered patio or dry storage. Decide before construction, because retrofitting is harder and more disruptive. Think about where the collected water discharges too, especially on a lot that drains toward a neighbor.
Sometimes through a side gate, sometimes by hand, occasionally with a small machine walked carefully down the slope. It depends on the width of your access and what is standing in the way. Any contractor bidding a hillside project should walk that route before quoting, because hand-digging footings and carrying beams down a hill is a very different job from driving equipment into a flat yard.
New build, repair, cover, railings, or resurfacing, tell us which and we will take it from there.