Precision CNC Machining • Houston, TX

With over 40 years of experience, you can count on our machining quality

With keen attention to detail, our clients can rely on the precision and consistency of our machining. At Five Rivers, we thrive on challenging projects and complex requirements.

Request a Quote Our Capabilities

40+

Years Experience

±.0001"

Tight Tolerances

100%

Client Satisfaction

About Us

Built on Quality, Driven by Integrity

A family-owned business with over four decades of precision machining excellence

Our Vision

At the heart of Five Rivers Manufacturing is our vision that our company will become a highly valued manufacturing resource with a reputation for quality, reliability, and integrity.

Our Mission

The Five Rivers Manufacturing mission is to manufacture parts for general industry that are of the highest quality and precision while at the same time competitively priced. We will accomplish this through a rigorous focus on quality and the use of the best available technologies while at the same time we will give our workforce all necessary training, support and motivation. We will pursue all our goals with honesty, integrity and as a responsible corporate citizen.

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Customer Satisfaction is Our Top Priority

We do not stop until our clients are 100% satisfied. As a family-owned business, we take great pride in building strong relationships and delivering exceptional customer satisfaction. Our clients are our top priority — because their business is our business.

Industries Served Aerospace Oil & Gas Industrial Commercial

Our Equipment

Precision CNC Machining

From prototype to production — no project is too big or too small

We continuously invest in state-of-the-art CNC lathes and vertical machining centers to stay ahead in today's rapidly evolving manufacturing industry. Our advanced machining capabilities allow us to maintain tight tolerances up to ±.0001", meeting the strict demands of aerospace, oil & gas, industrial, and commercial applications.

CNC Lathe

Daewoo (Doosan) Puma 300L

Turning Length648 mm (25.5 in)
Turning Diameter400 mm (15.7 in)
Bar Capacity4" (102 mm)
Spindle Speed3,500 RPM
X-Axis Travel250 mm (9.8 in)
Z-Axis Travel680 mm (26.8 in)

CNC Lathe

Daewoo (Doosan) Puma 12 L-C

Spindle~30 HP, 3.1"–3.5" bar capacity
Turning Length40"
Turning Diameter18"
X-Axis Travel260 mm (10.23 in)
Z-Axis Travel1,050 mm (41.33 in)
Turning Speed2,500 RPM

CNC Mill

Haas VF-4

Type3-Axis VMC, optional 4th axis
Table Size52" × 18" (1321 × 457 mm)
Max Table Load3,500 lbs (1,587 kg)
Spindle TaperCAT 40
Spindle Motor20 HP (22.4 kW) vector drive
Spindle Speed7,500–10,000 RPM

CNC Mill

Haas EC-1600

Type3-Axis HMC, integrated 4th axis, optional 5th
Table Size64" × 36" (1626 × 914 mm)
Max Part Capacity10,000 lbs (4,536 kg)
Spindle50-taper, geared-head, 30 HP
Spindle Speed6,000 RPM

Manual Lathes

Kingston & National Lathes

Kingston Manual Lathe

Swing (X)12"
Length (Z)50"

National Manual Lathe

Swing (X)15"
Length (Z)50"

Additional Equipment

Mills, Drill & Welding

Manual MillAcer Manual Mill
Manual MillBridgeport Mill
DrillRadial Drill
WeldingTIG & MIG Welding

Scalable Manufacturing Capabilities

Five Rivers Manufacturing is built to scale with your needs. Our streamlined workflows and efficient production processes allow us to move seamlessly from prototype development to mass production.

On-time delivery
Exceptional quality standards
Consistent, repeatable results
Cost-effective production

QHSE

Quality, Health, Safety & Environment

Our commitment to excellence extends beyond machining

Five Rivers is committed to delivering precision-machined products that meet or exceed customer expectations while upholding the highest standards of quality, health, safety, and environmental responsibility through regulatory compliance, hazard prevention, efficient resource use, employee involvement, and continuous improvement.

Quality Assurance

ISO 9001 Certified with a structured quality management system built on continuous improvement and process control.

Calibrated, up-to-date inspection tools
Strict documentation & traceability
Full confidentiality with MNDA enforcement

Health & Safety

Full OSHA compliance with proactive risk assessment and corrective action protocols.

PPE enforced throughout facility
Ongoing safety training program
Emergency preparedness measures

Environmental

Responsible environmental practices in all machining operations.

Proper waste material management
Reduced waste & energy efficiency
Regulatory compliance

Continuous Improvement

Regular internal reviews ensuring compliance, effectiveness, and operational growth.

Policy & procedure audits
Performance metric tracking
Year-over-year enhancement goals