Site Work in Dresden, TN

Where will the water go when it rains on your lot?

That single question decides more about a building project than most people realize. Before a foundation is poured, before a barn goes up, before a driveway is laid, the ground has to be shaped so that water leaves it instead of settling into it.

I am Timothy Parks, and site work in Dresden and across Weakley County, Tennessee is the preparation that happens before and around construction: clearing, grading, building pads, driveways, drainage and the dirt work that gives everything else a stable place to stand. It is not glamorous. It is the part that, done poorly, shows up as cracks, ponding and washouts for years.

This page explains what site work includes, how I read a lot before touching it, what west Tennessee soil does to a project and how a job gets started. When you are ready to describe your property, my phone line, (407) 383-9118 is the place to do it.

What is included in site work?

Site work is a broad label, and different people use it differently. For my purposes, it covers the earthwork and preparation that happens on the land itself, outside and underneath the building.

• Clearing. Removing brush, small trees, stumps, debris and old structures from the area to be built or used.
• Grading. Shaping the ground so it has the right slope: away from buildings, toward drainage paths and level where it must be flat.
• Building pads. Preparing a stable, compacted surface for a house, garage, barn, shop or other structure.
• Driveways and access roads. Shaping and surfacing routes for vehicles and equipment, with base material that stands up to use and weather.
• Drainage. Swales, ditches, culverts, French drains, downspout extensions and regrading to move water where you want it.
• Erosion control. Silt fence, seeding, straw, rock and other measures that keep soil from washing into neighbors' lots and creeks.
• Utility trenches. Digging, bedding and backfilling lines for water, power and other services, with locates done first.
• Final grade and seeding. Finishing the surface and preparing it for grass.

Some of these tasks are small, like extending a downspout and smoothing a low spot. Others are the first stage of a major project. Most jobs include several of them in a sequence, and the order matters: clear, then rough grade, then build, then finish grade.

How do I read a lot before I touch it?

Before I quote or plan anything, I walk the property. I want to see how water moves across it, what the soil looks like, where utilities run, what stands in the way and how equipment can get in.

I look at the high points, the low points and the direction the ground falls. I check where water pools after rain and where it runs. I note the neighbors' grades, since your lot will be shaped by what happens on theirs. I look at existing trees, fences, buildings, septic fields, wells and overhead lines. I find the property corners if they are marked, and I ask what is where if they are not.

I ask what you want to build or achieve. A house pad has different needs from a barn pad, and a driveway for a pickup is different from a driveway for a loaded trailer. Whether you want a lawn, a garden, a pasture or a gravel lot changes the final grade.

Then I call 811, Tennessee's call-before-you-dig line, before any digging begins. Underground lines are not always where people think they are, and hitting one is dangerous and costly. I do not skip this step.

After the walk, I explain what I saw and what I would do, in plain terms, with the order of work and the points where weather could change the plan.

What does west Tennessee soil do to a project?

Dirt is not just dirt. The soil in Weakley County varies from place to place, and it affects every decision.

Clay. Much of the area has clay-rich soil. Clay holds water, swells when wet and shrinks when dry. It is slick and heavy when saturated and hard as concrete when baked. Pads and driveways built on clay need proper base material and drainage, or they heave, crack and rut. Equipment on wet clay can tear up the ground, so scheduling around rain is part of the job.

Silt and loess. West Tennessee has deep deposits of windblown silt that erode easily. Bare slopes can wash out in a single heavy rain. Erosion control is not optional on sloping sites, and seeding the ground soon after grading matters.

Sandy pockets and gravel. These drain well but may not compact the same way. I look for variation across the lot.

Topsoil. The dark upper layer holds organic matter and supports grass, but it is not a good foundation base. I strip and stockpile it, build on the firmer soil underneath and spread the topsoil back on the finished surface where it helps.

Fill. If a low area needs to be raised, the fill material matters. Clean, well-graded fill compacted in lifts holds up. Random dirt dumped in a hole will settle for years. I tell you what I would use and why.

Where a project is structurally important, such as a foundation pad for a house or a heavy building, a soil investigation by a geotechnical or structural professional may be appropriate. I will say so when I think it is warranted.

What does grading mean, and why does slope matter?

Grading means shaping the surface of the land. It sounds simple, but it is where good water management starts. The rule of thumb is that the ground should slope away from buildings, giving water somewhere to go that is not your foundation.

There is no magic slope that works everywhere. A gentle slope can flow well on firm ground, while a steeper one may erode. What I look for is a continuous path for water from the building to a place where it can safely go: a ditch, a low corner of the lot, a drain or a natural channel.

I also think about where the water ends up. Pushing it onto a neighbor's property or into a creek without erosion control can cause legal and environmental trouble. Responsible grading takes the whole drainage path into account.

How are building pads made?

A building pad is the prepared surface a structure sits on. Its job is to hold weight evenly over time. A pad that settles unevenly cracks slabs, shifts walls and sticks doors, which is why I take it seriously.

1. Strip. Topsoil, roots and organic material are removed from the footprint, because they rot and compress.
2. Proof. The exposed subgrade is checked for soft spots. Weak areas are dug out and replaced.
3. Fill and compact. If fill is needed, it goes in thin layers, each compacted before the next. Thick layers do not compact in the middle.
4. Shape. The pad is graded to the planned elevation, with a small slope for water to leave.
5. Base. Crushed stone or other base material is spread and compacted where a slab, garage or shop floor will sit.
6. Extend beyond the footprint. The pad should reach beyond the walls so edges are supported and water has room to drain away.

For a pole barn or metal building, the pad requirements differ, since posts or footings carry the load. The pole barn and metal buildings pages explain those structures. For a house, garage or addition, the construction, garages and additions pages describe what happens once the ground is ready.

What about driveways and access roads?

A driveway is a structure. It carries heavy loads in all weather, and on clay soil it fails in familiar ways: ruts, potholes, washboard and edges that crumble.

A good gravel driveway starts with the subgrade. I remove soft material, shape the ground with a crown so water runs off the sides and compact it. Then comes the base, usually a coarse crushed stone to carry weight, topped with a finer layer to bind and make a smooth surface. The thickness depends on the soil and the traffic, and thin driveways over soft clay will fail.

Edges and drainage matter as much as the surface. Water running down the middle of a driveway cuts a gully. Side ditches, culverts under crossings and turnouts that let water leave the surface help a driveway last. In flat areas where water has nowhere to go, building the driveway slightly higher than the surrounding ground helps.

If you plan to pave or pour concrete later, the base I build can be the base for that, but concrete and asphalt have their own requirements. I will tell you what I can do and where a paving contractor takes over.

Long driveways in the county often cross ditches or low spots, and the culvert size and placement matter. A culvert that is too small backs water up in a storm and washes out the road. I choose sizes with that in mind and I check requirements with the county or city if the driveway meets a public road.

How does drainage actually get fixed?

Most drainage problems come from one of three things: water arriving faster than it can leave, water with no path out, or water being directed to the wrong place. The fix depends on which one it is.

Surface water. Where rain runs across the yard, I regrade to give it a path. Swales, which are shallow, wide, grassed channels, carry water gently away without the maintenance of a deep ditch.

Roof water. Downspouts dump a lot of water in a small area. Extensions or buried pipes carry it away from the foundation. Gutters need to be sized and kept clear so they do not overflow against the wall.

Subsurface water. Where the ground stays soggy because water sits just below the surface, a French drain, which is a perforated pipe in a gravel trench wrapped in fabric, can collect and move it. These work when there is a place for the water to exit.

Low spots with no outlet. If water collects in a basin with nowhere to go, the choices are fill, a pump or a pipe to a lower outlet. I tell you which fits and what the limits are.

Crawlspaces. Water around a crawlspace foundation drives moisture into the house. Fixing the grading and gutters outside often does more than anything inside. The water mitigation page explains what happens when moisture has already gotten in.

No drainage fix works against extreme storms. What a good one does is handle ordinary heavy rain and give water a path in a bad one.

What does clearing involve on a rural lot?

Much of Weakley County is open farmland, wooded lots and overgrown fence rows, and the first job on a new site is often clearing. It sounds like cutting things down, but there is more to it than that.

I start by deciding what stays. Healthy shade trees near the building site are worth protecting, and I mark them and keep equipment away from their roots. Dead and unstable trees come out. Brush, vines and small trees are cut and cleared. Stumps are pulled or ground depending on whether the spot will be built on or just cleaned up.

What happens to the debris is a real question. Burning brush is regulated and not always allowed, especially in dry weather or in town. Chipping is cleaner. Piling and hauling costs time but is sometimes the only choice. I discuss options and follow the local rules. The brush clearing page covers the work of cutting back overgrown ground in more detail.

Roots matter as much as stumps. Buried roots and organic material under a pad rot over time and leave voids, so I remove them from any area that will carry weight. Fresh, bare ground after clearing is also the most vulnerable to erosion, so I plan the erosion measures before the first tree comes out and not after the first rain.

How do I handle erosion, permits and neighbors?

Moving dirt has consequences beyond the lot line, and responsible site work plans for them.

Erosion control. Silt fence at the downhill edge, rock at the entrance, seeding and straw on bare soil and care around creeks and ditches keep sediment from leaving the site. Larger disturbances may trigger state stormwater rules. I check the thresholds and tell you if a permit applies. Ask me before work begins, not after.

Permits. Grading, driveways, culverts and building pads may need permits depending on the size, the location and the jurisdiction. The city of Dresden, other towns and the unincorporated county have different rules. I check with the right office first.

Floodplains and wetlands. Some lots near the creeks and rivers in northwest Tennessee sit in mapped floodplains or contain wetlands. Filling or building in those areas is regulated. If I suspect it, I say so early, because it can change what is possible.

Neighbors. Heavy equipment makes noise and sometimes tracks mud onto the road. A word to the neighbors beforehand helps. I also pay attention to property lines and avoid changing drainage in a way that sends water onto someone else.

Septic and wells. Equipment can crush septic fields and tanks. If you have these, tell me where they are, and keep heavy equipment off them.

What are the weather limits?

Dirt work and rain are bad partners. Wet clay can be impossible to compact, and equipment on saturated ground can do more harm than good. I plan around forecasts and I will tell you when to wait.

In general, late summer and fall are good seasons for earthwork in this area, with drier soil and more predictable weather. Spring is often wet, and winter brings frozen ground and mud in turns. A dry week in the middle of a wet season is the best time to move fast.

I also think about seeding. Grass takes best when planted in fall or early spring in this region, so the end of the project should fall into one of those windows. If it does not, temporary erosion measures keep the soil in place until seeding is possible.

If you have a firm date for a build, tell me early. Site work is the first stage of construction, and delays here push everything else back. I would rather tell you at the start that the weather could move the schedule than surprise you later.

How does a job begin?

Send my phone line, (407) 383-9118 and tell me about the property: the address, the size of the area, what you want to do and anything you have noticed about water, mud or grade. Photos of the lot and, if you have it, a sketch or survey help a great deal.

I will call you back, ask questions and set a visit. At the visit I walk the property as described above, then explain what I recommend, in what order and what could change the plan. Larger projects that need design or coordination fit under project management and design and build, where I handle the planning along with the dirt work.

Is your lot working with you or against you? If you have been dealing with mud, standing water or a driveway that washes out every spring, the answer is probably already clear, and the fix is usually more straightforward than the problem feels.

Which credentials do I hold?

These are the credentials I hold, listed as issued. They are Florida credentials, listed as facts about me and not as a statement about any other state.

• Florida Building Contractor, CBC059592
• Florida Roofing Contractor, CCC1327217
• Florida Home Inspector, HI4878

Ask me what any of them covers and I will tell you plainly.

Common questions