Coastal Foundation Drilling Company logoCOASTALFOUNDATION DRILLINGCALL COASTAL713.691.0977
Coastal Foundation Drilling Komatsu 210 with LoDril DH20 on an industrial project

TEXAS GULF COAST EAST + CENTRAL TEXAS

Built from
the ground down.

Foundation drilling for commercial, industrial and infrastructure projects—planned carefully and executed by experienced crews.

COASTAL FOUNDATION DRILLING CO. · HOUSTON, TEXAS

COMPANYCoastal Foundation Drilling Co.Founded in 1986
SAFETYEMR below 1.0Safety built into the work plan
SERVICE AREATexas-basedGulf Coast + East & Central Texas

Experience beneath every foundation.

We bring capable equipment, experienced crews and sound field judgment to projects across the Texas Gulf Coast, East Texas and Central Texas. Before mobilizing, we review the plans, geotechnical information, access and site requirements so the field team arrives with a clear drilling plan.

Foundation work that carries weight.

Commercial, municipal and infrastructure drilling matched to the design and the ground.

01

Commercial Foundations

Belled holes and straight shafts for tilt-wall buildings—including distribution centers and data centers—schools, industrial facilities, and complex concrete foundations. Work is typically performed under ACI requirements, with DOT or other project-specific standards followed when required by the owner.

ACI + PROJECT SPEC
02

Industrial & Petrochemical

Drilled piers and specialty foundation work for chemical plants, refineries, terminals, and process facilities. Experienced crews and purpose-built equipment support work inside active facilities, constrained-access areas, and maintenance or expansion projects with strict safety and site requirements.

INDUSTRIAL • PROCESS FACILITIES
03

Water & Wastewater Infrastructure

Drilled piers and specialty foundation work for water and wastewater treatment plants, lift stations, pump stations, wet wells, tanks, and related municipal infrastructure.

WATER • WASTEWATER
04

Bridges & DOT Work

Drilled piers for bridges, roadway structures, high-mast lighting, and other transportation infrastructure.

DOT METHOD
05

Towers & Substations

Foundation drilling for cell towers, transmission structures, substations and specialty electrical work.

ENERGY + COMMUNICATIONS

BIG DIAMETER LIMITED HEIGHT

Low-clearance drilling for confined and limited-access work areas.

Coastal has purpose-built low-clearance drilling equipment for height-restricted, confined and limited-access work areas. We match the rig and tooling to the required diameter, depth, overhead clearance and access path before mobilizing. When an area is classified as a confined space, site-specific safety and access requirements must be coordinated before work begins.

Limited overhead accessLarge-diameter shaftsConfined-space coordination

The method follows the ground.

We select the equipment, tooling and drilling approach around the foundation design, geotechnical conditions, access and project requirements.

01

Dry drilling

Open-hole drilling where subsurface and groundwater conditions allow.

02

Large-diameter drilling

Equipment and tooling selected for demanding shaft diameters and depths.

03

Large bells

Belled foundations drilled to the plans and required bearing geometry.

04

Bentonite slurry

Slurry-supported drilling for unstable or water-bearing formations.

05

Polymer slurry

Engineered polymer support when specified or suited to field conditions.

06

Temporary casing

Casing support installed and extracted as the approved operation requires.

07

Permanent casing

Casing incorporated into the completed foundation when required by design.

08

Vibro casing

Vibratory casing installation planned around soil conditions and site constraints.

09

Rock Drilling

Drilling through rock formations for foundation construction.

10

Coming Soon

Coastal is growing. We are expanding into turnkey foundation work and new drilling services, including helical piles and augercast piles.

A clear plan before the rig rolls.

  1. 01
    Review

    Plans, shaft schedule, geotechnical conditions, specifications and pre-site requirements.

  2. 02
    Plan

    Equipment, tooling, access, production and site-support needs.

  3. 03
    Drill

    Experienced crews execute the selected method and verify field conditions.

  4. 04
    Complete

    Confirm the drilling scope and coordinate a clear handoff with the project team.

QUALIFIED BEFORE MOBILIZATION

Safety is part of the plan.

Coastal maintains an Experience Modification Rate below 1.0 and participates in the contractor safety, workforce and compliance programs our customers rely on.

EXPERIENCE MODIFICATION RATE< 1.0MAINTAINED BELOW 1.0
C3ISNABCDISAE-VERIFYAVETTAAND MORE

Do good work.
Be paid like it.

Coastal is growing and looking for dependable people who take pride in safe work, capable equipment and a job done right.

We take pride in offering some of the best pay in our industry.
01

Class A CDL Driver

Haul Coastal drilling machines and support equipment safely between the shop and project sites.

CLASS A CDL REQUIRED
02

Truck Drill Operator

Operate truck-mounted drilling equipment. Previous drilled-shaft and belling experience is a plus.

CLASS A OR B CDL REQUIRED
03

Drilling Helper

Support the drilling crew, equipment setup and daily field operations.

CLASS C LICENSE REQUIRED

ALL APPLICANTS: Pre-employment drug test, acceptable driving record and successful background screening required.

Call about careers →

SEND THE PLANS. WE’LL FIND THE WORK.

Let’s dig into it.

Email the bid invite, foundation drawings, geotechnical report and project information to bids@coastaldrill.com. We’ll identify the drilling scope and the information still needed.

Coastal Foundation Drilling Co.
4510 Saunders Road
Houston, Texas 77093