Advanced Metal Finishing Solutions in Houston
At Diamond Metal Finishing, we combine the latest technology with expert craftsmanship to deliver quality finishing solutions.
3-5 days turnaround & uncompromising quality for OEMs, fabricators, & industrial manufacturers.
Recognized as a Products Finishing Top Shops Qualifier for 2026 ➝ Diamond Metal Finishing is proud to be recognized as a 2026 Products Finishing Top Shops qualifier in both Plating & Anodizing and Liquid & Powder Coating—reflecting our commitment to precision, quality, and continuous improvement.
Values That Drive Us
At Diamond Metal Finishing, our commitment is simple—deliver precision-crafted metal finishing solutions with industry-leading quality and fast turnaround times. Backed by decades of hands-on experience, we blend technical excellence with personal accountability to serve industries where quality can’t be compromised. Whether we’re anodizing aerospace components or powder coating industrial parts, we do it with integrity, innovation, and pride—on time, every time.
Square Feet
K+
Advanced finishing facility space
Parts Per Year
M+
Finished Annually Across All Services
On-Time Delivery
%
Across High-Spec Industrial Projects
SERVICES
What Do We Do?
Through more effective products, processes, services and ideas, Diamond Metal Finishing is constantly finding better solutions to meet customer needs.
Powder coating is an advanced technique that bakes a variety of powder finishes directly onto metal substrates. This creates a coating that is durable, and brilliantly colored and enhances the aesthetic appeal and lifespan of the metal.
Sub-Services
- Standard Industrial Powder Coating
- AAMA Grade Finishes
- Multi-Coat Systems (Primer + Topcoat)
- High-Durability Outdoor Coating
- Custom Color Matching
- Custom Masking
Capabilities
- Texture, matte, gloss, and specialty finishes
- Large-format parts 96” x 60” x 36”
- Batch and high-volume production
- Corrosion, UV, and chemical resistance
- Custom finishes for branding or compliance
Certifications
- AAMA
- RoHS Compliant
An electrochemical process that converts the surface of a metal, typically aluminum, into a protective oxide layer. Anodizing is used to improve the corrosion resistance, wear resistance, and electrical insulation of aluminum parts.
Sub-Services
- Type II Sulfuric Acid Anodizing
- Type III Hardcoat Anodizing
- Black, Clear, and Color Dye Options
- PTFE Anodizing (Lubricity)
- MIL-SPEC Anodizing
- Custom Masking and Plugging
Capabilities
- MIL-A-8625 Type II & III compliance
- Part Size: 84” x 42” x 18”
- Excellent wear, corrosion, and electrical insulation
- Enhanced aesthetics through coloring options
- Low- and high-volume capability
Certifications
- MIL-A-8625 Type II & III
- RoHS Compliant
Coating process that chemically treats metal to form a protective layer enhancing corrosion resistance and paint adhesion. The process involves dipping, spraying, or brushing the part in a bath containing trivalent chromium compounds.
Sub-Services
- Clear Chem Film (Class 1 & 3)
- Alodine 1200 Coating
- Iridite Coating
- MIL-Spec Conversion Coating
- Custom Masking
Capabilities
- Meets MIL-DTL-5541 standards
- Provides electrical conductivity or insulation
- Enhances paint adhesion and corrosion protection
- Suitable for aluminum and aluminum alloys
- Used on enclosures, panels, chassis, etc.
Certifications
- MIL-DTL-5541 (Class 1 & 3)
- RoHS Compliant
Industrial screen printing is a cost-effective and quick way to print durable, accurate, and clear, multi-color images on a variety of materials with affordable setup costs. Great for projects that demand durable and long-lasting prints.
Sub-Services
- Screen Printing on Anodized Aluminum
- Screen Printing on Powder-Coated Parts
- Control Panel and Overlay Printing
- Serial Number, Logo, and Instructional Markings
- Specialty Ink Printing (UV-resistant, high durability)
Capabilities
- Durable prints on metal, plastic, coated surfaces
- Color-matched multi-layer prints
- Enamel, epoxy, and heat-curable ink options
- Low and high-volume batch runs
- Fast prototyping and pre-production sampling
Compliance
- Industrial-grade ink systems
- UV and abrasion resistance (per ink spec)
Laser engraving creates precise, detailed, & durable graphics & labels on various metal surfaces & components. The process includes laser engraving and etching, which offer different engraving depths for different kinds of projects.
Sub-Services
- Laser Engraving on Anodized Aluminum
- Deep Laser Engraving (Steel, Stainless)
- Laser Etching for Plastic and Coated Metals
- Branding, Part Numbers, QR Codes
- High-Durability Marking
Capabilities
- Precise marking
- Supports serials, barcodes, logos, and complex shapes
- Low distortion on delicate parts
- High-contrast, permanent identification
Compliance
- Durable to abrasion, solvents, and cleaning
Digital printing is an ideal solution to produce high-quality labels, graphics, and signage. The process can be used for complex, full-color images and is easily applied to many different materials with precision.
Sub-Services
- UV-Cured and Solvent based Digital Printing
- Multi-Color Logo and Graphic Printing
- Specialty Label & Nameplate Production
- Custom Artwork Integration on Metal & Plastic
Capabilities
- Full CMYK printing with high resolution
- Perfect for samples or short runs
- Excellent color fidelity and edge clarity
- Traffic Sign printing subservice and capability
Compliance
- UV Ink Stability (fade and chemical resistant)
- Industrial-grade adhesion (based on substrate)
- 3M Certified Traffic Sign Production
CNC routing is an automated, computer‑controlled process that mills and drills metal and composite parts with tight tolerances and smooth edges. Ideal for prototypes, custom fixtures, signage, and both single‑piece and high‑volume production.
Sub-Services
- CNC Routing of Aluminum, Acrylic, Polycarbonate, Glastic, G10, and Plastics
- CNC Plastic Fabrication
- Precision Cutting for Panels, Enclosures, and Faceplates
- Custom Routered Shapes and Contours
- Prototype and Small-Batch Routing Services
Capabilities
- 3‑ To 5‑Axis Milling & Routing
- Part Size: 96″ × 48″ × 12″
- Tolerance: ±0.005″ Typical
- Materials: Metals, Plastics, Composites
- Deburring & Edge‑blend Prep
Compliance
- ISO 9001:2015 Certified
- RoHS & REACH Compliant
- MIL‑STD‑1916 Capability
- UL‑Rated Material Support
Traffic sign printing produces durable, high‑visibility outdoor signs with crisp, weather‑ and UV‑resistant graphics. Available in a variety of materials and reflective coatings to meet regulatory and custom needs.
Sub-Services
- DOT-Compliant Traffic Sign Fabrication
- Reflective Sheeting Application
- CNC Routed Traffic Signs
- Custom Street Signs and Industrial Safety Signs
- Mounting Hole Placement & Bracket Fabrication
Capabilities
- DOT-Compliant Fabrication
- Reflective Sheeting Application
- Custom CNC Routing
- Digital & Screen Printing
- Mounting Solutions
Compliance
- DOT Compliance
- ISO 9001:2015 Certified
- UV & Weather Resistance
- RoHS & REACH Compliant
Precision Finishing.
Delivered Fast.
Trusted by industrial manufacturers across a wide range of industries.
Because getting it right the first time, every time, is non-negotiable.
Proudly serving OEMs, fabricators, and industrial manufacturers.
WHY CHOOSE US
Choosing Diamond Metal Finishing means working with a team that brings deep technical expertise, industry insight, and a commitment to excellence. With decades of hands-on experience and advanced finishing technology, we deliver not only precision results but also practical solutions that go beyond the scope of finishing. Whether it’s our own services or guiding you toward the right resource, you can count on us for honest recommendations and dependable execution.
Decades Of Industry Expertise
Trusted by leading manufacturers for solving complex finishing challenges.
ISO 9001 Compliant Quality Control
We meet rigorous aerospace, defense, and industrial standards—all delivered under one roof.
Two Facilities, Modern Equipment
Equipped to handle high-volume, high-spec projects with speed and accuracy across industries.
Eco-Conscious & Compliant
Sustainability isn’t an add-on—it’s engineered into every step of our process and facility design.
Streamlined
process & on-time-delivery.
Efficient with Quick
TURNAROUND TIMES
Every minute counts. That’s why our operations are built for speed—from streamlined workflows to state-of-the-art handling equipment that accelerates processing, packing, and shipping. We deliver parts faster—without compromising quality or precision.
- 3 - 5 days turnaround
- Quality meets ISO, MIL-SPEC, & RoHS standard
State of the Art CHEMICAL PROCESSING FACILITY
Our 11,200-square-foot finishing facility strikes the perfect balance between capability and care. With dedicated tanks, skilled technicians, and part capacity up to 84″ x 18″ x 42″, we handle complex jobs with precision and pride—every time.
- Supports large part sizes
- Handles complex assemblies
- Production-grade repeatability
1st Facility
11,200+
sq-ft finishing facility.
2nd Facility
21,200+
sq-ft coating facility.
Utilizing Latest POWDER COATING TECHNOLOGIES
Inside our 21,200-square-foot technology-driven facility, innovation meets execution. Equipped for powder coating, screen printing, and laser marking, this site powers precision work and fast turnarounds across every industry we serve.
- Supports high-volume workflows
- Enables multi-process integration
- Fastest turnarounds in Houston
WE SCALE
Industries We Serve
At Diamond Metal Finishing, cleaning and conversion coatings play a vital role in preparing metal surfaces for enhanced performance. These coatings provide superior corrosion resistance, ensuring your parts withstand harsh environments. They also improve adhesion for finishes such as paint, powder coating, or electrocoating, making them essential in industries like aerospace, automotive, and defense.
Aerospace
Precision coatings for flight-critical parts and assemblies.
Services
- Type II & Type III Anodizing
- Selective Masking for Anodizing
- Aerospace-Grade Chromate Conversion (Chem Film)
- Laser Engraving for Part Marking
- Powder Coating for Ground Support Equipment
Certifications
- ISO 9001:2015 (ABS QE)
- MIL-A-8625 Compliance for Anodizing
- MIL-DTL-5541 for Chem Film
Architectural
Durable, AAMA-compliant finishes built to elevate design.
Services
- Architectural Grade Powder Coating (AAMA 2603/2604/2605)
- Color Anodizing
- UV Digital Printing on Panels
- CNC Routing of Panels and Enclosures
Certifications
- ISO 9001:2015 (ABS QE)
- AAMA Powder Coating Standards Compliance
Automotive
High-performance finishes for speed, style, and protection.
Services
- Hardcoat Anodizing (Type III) for Performance Parts
- Powder Coating for Wheels, Brackets, Housings
- Screen Printing & Laser Etching for Panels
- Serial Number & Part ID Engraving
Certifications
- ISO 9001:2015 (ABS QE)
Commercial
Custom finishing solutions for retail, signage, and equipment.
Services
- Powder Coating of Retail & Fixture Components
- Screen Printing for Control Panels & Signage
- Digital Printing for Branding & Labels
- Traffic Sign Manufacturing (DOT-Compliant)
Certifications
- ISO 9001:2015 (ABS QE)
- DOT Compliance for Traffic Signage
Electrical
Non-conductive, corrosion-resistant finishes for safe installs.
Services
- Type II Anodizing (non-conductive oxide layer)
- Chromate Conversion Coating (chem film)
- Laser Engraving (equipment labeling)
- Screen Printing (control panel marking)
Certifications
- ISO 9001:2015
Energy
Weatherproof coatings built for power grid and field use.
Services
- Powder Coating (UV/weatherproof durability)
- Chromate Conversion Coating (corrosion resistance)
- CNC Routing (panel and enclosure fabrication)
Certifications
- ISO 9001:2015
Military
MIL-spec anodizing and coatings for mission-critical parts.
Services
- MIL-Spec Anodizing (Type II & Type III)
- Chem Film (Alodine 1200, Iridite)
- Laser Engraving (serials and part ID)
- Screen Printing (durable industrial inks)
Certifications
- ISO 9001:2015
- ITAR Registration
- Compliant with MIL-A-8625 & MIL-DTL-5541
Medical
Sterile-safe finishes for tools, trays, and diagnostic gear.
Services
- Type II Anodizing (sterile, corrosion-resistant)
- Digital Printing (labeling and branding)
- Laser Engraving (device ID, traceability)
- Screen Printing (instrument markings)
Certifications
- ISO 9001:2015
CLIENT STORIES
Hear from Our Customers
Insights from manufacturers, engineers, and industry leaders who trust us to deliver precision finishing—on time and on spec.
Diamond Metal Finishing has significantly eased our finishing process challenges, consistently accommodating and expediting to meet our tight timelines. Their support has positioned Star Precision to reach new heights, growth that would’ve been difficult without such a reliable finishing partner.
Mike B.
Quality Manager, Star Precision
Case Study 1
How Star Precision Streamlined Production with Reliable Metal Finishing
Faster Delivery
15 %
Reduction in Rework
15 %
Project Capacity
0 X
Case Study 2
How Metal Techniques Solved Lead Time & Quality Issue.
Faster Delivery
15 %
Reduction in Rework
15 %
Capacity Increase
0 X
join the success
These are just a few of our successful clients
What services does Diamond Metal Finishing offer?
We offer a full range of metal finishing and industrial printing services, including: Powder Coating, Anodizing (Type II & Type III), Chromate Conversion (Chem Film), Screen Printing, Laser Engraving, Digital Printing, and Traffic Sign Printing. Our services are trusted by various industries, such as aerospace, energy, manufacturing, and municipal sectors. The team consists of industry experts with a commitment to quality.
How is pricing determined?
Pricing depends on several factors: type of service (e.g., powder coating, anodizing, traffic signs), part size, quantity, and any custom requirements. For the most accurate estimate, send us your drawings, photos, and finish specifications.
What is the typical lead time for metal finishing orders?
Most projects are completed within 5 business days. Turnaround time varies by service (powder coating vs. anodizing), volume, and workload. Expedited services are available upon request.
Do you require minimum order quantity requirement?
We do not have strict minimums. Whether you need one prototype part or a high-volume production run, we can help. Larger batch sizes typically result in better pricing.
What quality standards does DMF follow?
We follow industry best practices for all types of services. Our team can meet MIL-SPEC, RoHS compliance, and other specifications based on your project needs. Quality checks are performed throughout every stage of production.
Can you provide a Certificate of Conformance (COC)?
COCs are provided upon request. A service fee may apply.
What types of metals can you finish?
We specialize in aluminum, steel, stainless steel, copper, and brass. If you’re unsure whether your material is compatible with our processes, our team can provide guidance.
Can you match custom colors or textures?
Yes, we offer custom color matching. We can also replicate specific gloss levels or textures. Custom samples are available to ensure your project meets brand or design requirements.
Do you provide surface preparation before the finish?
Yes, we offer in-house services including media blasting, masking, and chemical cleaning. Proper prep ensures maximum adhesion and durability of your finish.
What are your accepted payment terms and methods?
We accept credit cards, ACH, and company checks. Net terms are available to approved customers. For first-time orders, prepayment may be required.
Do you offer pickup, delivery, or shipping for all services?
Yes, we offer local pickup or delivery. We can coordinate shipping using your preferred carrier.
How can I request a quote?
You can request a quote online or email us directly at orders@diamondmf.com. Please include part details such as dimensions, metal type, desired finish, quantity, drawing, and any reference images or specifications.
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