Driveways & Gravel Roads in Port Neches, TX

Driveways & Gravel Roads Services in Port Neches, TX

Drives here fail from underneath, and the surface is almost never the problem. That is why adding gravel or pouring new concrete over a failed base is the most common wasted expense in this trade. We cut, base and crown gravel drives, and repair failing drives, across Port Neches and the surrounding Mid-County parts of Jefferson County. Free on-site estimate.

The clay under this town is the mechanism behind nearly every driveway failure here. It does not drain, so water that gets into a base has nowhere to go and stays until it evaporates. Saturated clay under gravel has effectively no bearing capacity and stone gets pumped straight into it. The same clay swells and shrinks with moisture, which is why concrete drives across this area crack and settle at the joints. Replacing the surface without correcting the base gives you the same result again, usually within a few years. Around sixty inches of rain a year on this stretch of the Gulf Coast means a drive here is tested continuously rather than seasonally, and being low ground near the Neches means the water table is close and the subgrade is often wetter than it looks. At the road end the culvert is frequently the cause. Ditches across Mid-County silted and pipe was damaged during Harvey and Imelda, with earlier damage from Rita and Ike, and much of it was simply left. A culvert half full of silt holds water in the ditch, which keeps the subgrade at the approach permanently wet, which is why that section fails first.

We look at the approach and the culvert first, because on a fair number of jobs here that is the actual problem and rebuilding the drive without fixing it spends the money twice. Culverts get sized against the drainage area rather than matched to whatever pipe is in there now, since undersized pipe is the most common defect we find, usually because a damaged one was swapped like for like. Jefferson County has requirements for approaches onto county roads and we confirm those rather than assuming. Then the drive gets built from the bottom. Soft material comes out rather than being buried, the subgrade gets shaped so water leaves it, and where the ground will not hold, geotextile fabric between clay and base stops the two mixing. On this ground that detail is often the whole difference between a drive that lasts and one re-gravelled every year. Base depth is not the place to economise. Thin builds fail at the wet spots first and repairing them costs more than the extra depth would have. For concrete replacement, we look at what is under the failed slab rather than treating it as a surface job. Consistent, properly prepared base is what stops clay movement concentrating and cracking the new pour. The crown on a gravel drive sheds water and needs maintaining, since traffic flattens it. Where the drive drains matters as much as the drive, and on this ground that means connecting to the ditch system rather than running off onto ground that is equally flat. Locates come first given the buried infrastructure here, and TCEQ rules govern any cleared material.