What Drillco National Group does

Drillco National Group is a US-based, privately held industrial manufacturer founded in 1978 that produces patented concrete anchoring systems, specialty diamond drilling tools, and cutting equipment. The company's flagship product, the Maxi-Bolt, was developed in 1980 as the first practical undercut anchor and uses a conical undercut design that creates mechanical interlock with concrete rather than relying on friction or chemical bonding, allowing it to retain holding capacity in cracked, vibratory, seismic, and oil-soaked concrete environments. The product line has expanded to include the Rebar Eater drill bit (Pat. #4,056,152), diamond core bits (SM, CS, CSB, and Air Cooled series), multi-material diamond blades (Piranha TL/TLN and All-Pro Quick Silver), carbide hammer bits, drilling machines ranging from hand-held units to rigs capable of 48-inch holes, hydraulic saws, the DS-69A solid-state Drill Stop safety device, and Maxi-Bolt Installation Kits (Type A and B). Manufacturing is conducted in Long Island City, NY, under a quality assurance program certified to 10CFR50 Appendix B and ANSI N45.2 for nuclear applications.

The company's primary customer segment is nuclear and power companies worldwide, with secondary segments in steel mills, petro-chemical facilities, bridge and infrastructure (including seismic retrofits), electrical substations, fire and rescue services, shipyards, rail/transit, and general construction and demolition contractors. The Maxi-Bolt is qualified as a Category 1 Seismic Undercut Anchor and carries ICC-ES ESR-3029 certification for cracked and uncracked concrete.

Drillco distributes through seven US regional offices (Hauppauge NY headquarters, Florida, Virginia, Louisiana, Texas, Illinois) using a direct phone-based enterprise field sales motion supported by in-house civil engineers and concrete cutting experts. Revenue is generated predominantly through one-time hardware sales of anchors, bits, blades, machines, and accessories, supplemented by a Hilti core bit retipping service and Qualified Installer training. Pricing is quote-based rather than publicly listed, consistent with an enterprise relationship-driven model. The company also markets through a corporate website with technical documentation, load tables, installation videos, and Spanish-language product pages.

Name

Drillco National Group

Legal name

Drillco National Group

Website

https://drillcogroup.com

Company type

Private

Founded year

1978

Operating status

Operating

Headcount range

11–50 employees

Short description

Drillco National Group manufactures patented concrete undercut anchors (Maxi-Bolt), diamond drill bits, cutting blades, and drilling machines. The company serves nuclear power, petro-chemical, steel mill, and construction customers from seven US regional offices and a Long Island City, NY manufacturing facility.

Ownership category

akta.pro rank

Product category

Concrete Anchoring and Specialty Drilling Equipment

NAICS

Mining Machinery and Equipment Manufacturing (333131), Cutting Tool and Machine Tool Accessory Manufacturing (333515), Precision Turned Product Manufacturing (332721)

SIC

Mining Machinery & Equip (No Oil & Gas Field Mach & Equip) (3532), Bolts, Nuts, Screws, Rivets & Washers (3452), Machine Tools, Metal Cutting Types (3541)

akta.pro primary industry

Drilling & Rock Excavation Equipment (Rotary/Top-Hammer, Jumbos, Raiseborers) (IMAKANAC)

akta.pro secondary industries

Wear Parts & Consumables (GET, Liners, Drill Bits, Grinding Media) (IMAKANAH), Metal Cutting Tools, Tooling & Workholding (Cutters, Inserts, Chucks, Fixtures) (IMAHADAB)

Keywords

• Concrete anchoring systems
• Diamond drilling equipment
• Diamond cutting blades
• Specialty drilling tools
• Fastener installation products

Headquarters

HQ city

Astoria

HQ country

United States

HQ region

North America

Offices7 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure

Revenue model

1. Concrete Anchoring Products: One-time hardware sales of Maxi-Bolt undercut anchors, available in various materials (ASTM A193 Grade B7 high strength steel, ASTM A36 mild steel, ASTM A193 B8/B8M stainless steel in Type 304 and 316). Products sold with various sleeve lengths and configurations. Includes stud-type anchors and flush-mount coupling anchors.
2. Diamond Drilling and Cutting Equipment: One-time sales of diamond core bits (SM Series, CS Series, CSB Series), diamond blades (SP Premium, SS Supreme, turbo blades, tuck pointing blades), carbide hammer bits, rebar eater bits, and plate cutters. Includes Hilti core bit retipping services at reduced cost vs. new bits.
3. Installation Kits and Tooling: Complete installation kits (Type A with roto-hammer/core drill, Type B without drilling equipment) packaged with all necessary tools in convenient containers. Includes undercutting tools, cutter insert blades, go/no-go gauges, hand bolt setters, bolt bushings, and brushes.
4. Drilling Machines and Accessories: Sales of drilling machines (D-500, D-125-14, D-1000, D-4500, D-500-5A, D-500-9A, D-3310 Flexshaft) and accessories including vacuum pumps, water tanks, overhead collector rings, extension adapters, and portable water swivels.
5. Training and Technical Support: Qualified installer training provided by Drillco instructors. Personnel receive training before proceeding with installation work and may be issued a Qualified Installer's card upon satisfactory completion.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels4 records

Core offering

Drillco National Group manufactures and sells the patented Maxi-Bolt Undercut Anchor System along with a complete line of specialty drilling and cutting equipment, including diamond core bits, diamond cutting blades, rebar eater bits, carbide hammer bits, drilling machines, hydraulic saws, the DS-69A Drill Stop Box, and Maxi-Bolt installation kits. Products are made in Long Island City, NY and sold primarily to nuclear and power companies, steel mills, petro-chemical facilities, bridge and infrastructure contractors, and construction/demolition firms across the U.S. and internationally. The company supports its hardware sales with on-site qualified installer training and a Hilti core bit retipping service.

Product overview

Drillco National Group is a manufacturer of concrete anchoring, specialty drilling, and cutting equipment with over 50 years of experience serving nuclear and power companies worldwide. The company offers a comprehensive portfolio centered around the patented Maxi-Bolt Undercut Anchor System, which is complemented by full lines of diamond drill bits (SM, CS, CSB, and Air Cooled series), diamond cutting blades (including Piranha TL, TLN Piranha, and All-Pro Quick Silver multi-material blades), carbide hammer bits, drilling machines (ranging from hand-held units to heavy-duty rigs capable of drilling up to 48" diameter holes), hydraulic saws, the DS-69A Drill Stop safety device, and the Anchor Bolt Removal System for replacing existing anchors. Installation is supported through comprehensive Maxi-Bolt Installation Kits (Type A and B) available for all anchor sizes. Products are manufactured in Long Island City, NY under rigorous quality assurance programs meeting nuclear power plant standards.

Differentiator

Problem solved

Functional benefit

Quantifiable outcome

• Over 10,000 DS-69A Drill Stop Box units sold without incident or injury
• +6 more outcomes

Named customers13 records

Segments7 records

Ideal customer profiles5 records

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Scale indicators4 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Powers Fasteners (Stanley Black & Decker): Powers Fasteners is a direct competitor in post-installed concrete anchors including wedge, sleeve, and undercut systems, and shares Drillco's specification-driven sales motion into nuclear, transportation, and infrastructure markets. The company is now part of Stanley Black & Decker's Industrial segment.
• Hilti: Hilti is the closest direct peer, offering overlapping drill bits, diamond core bits, post-installed anchors (HDA undercut, HSA expansion, HUS screw), and demolition tools to the same construction, nuclear, and industrial contractor base. Drillco even services Hilti bits through its retipping line, indicating direct technical and channel overlap.
• Simpson Strong-Tie: Simpson Strong-Tie competes directly in concrete and structural anchors, offering a broad portfolio of post-installed anchors and connectors used in commercial, infrastructure, and seismic applications. The peer overlap is particularly strong in seismic retrofit and bridge/infrastructure projects where Drillco positions Maxi-Bolt.
• Diamond Products: Diamond Products is a direct peer in diamond core bits, diamond blades, and concrete cutting equipment for construction, utility, and infrastructure customers. Drillco's SM, CS, and CSB Series diamond core bits and Piranha/Quick Silver blade lines compete head-to-head with Diamond Products' catalog.

Emerging players

• Stihl: Stihl is an emerging-overlap peer in handheld gas and battery cut-off saws, the equipment platform Drillco's Piranha TL blades are designed to fit (Stihl 420 was a featured promo with 25-blade buys). Stihl competes indirectly through its branded blade ecosystem but is not a primary diamond-blade manufacturer.

Broad incumbents

• Bosch Power Tools: Bosch Power Tools is a broad incumbent in rotary hammers, diamond core bits, and concrete cutting equipment, with global distribution and significant contractor brand loyalty. Bosch competes with Drillco's drill bits, drilling machines, and blades across construction and industrial end markets.
• Milwaukee Tool: Milwaukee Tool is a broad incumbent in power tools, rotary hammers, and carbide percussion drill bits (the same Milwaukee brand Drillco distributes at up to 50% off), with a much larger R&D, distribution, and contractor-loyalty footprint. The companies compete in the same drilling/cutting end-customer use cases but Milwaukee operates as a multi-category platform.
• Husqvarna Construction: Husqvarna Construction is a broad incumbent in diamond blades, core drilling machines, and concrete cutting equipment for contractors and infrastructure projects. Drillco's drilling machines and Piranha/Quick Silver diamond blades compete for the same walk-behind saw, hand-held saw, and core drilling specifications.
• DeWalt: DeWalt is a broad incumbent in rotary hammers, core drills, and diamond blades for construction and industrial users, and is one of the two motor options (alongside Milwaukee) offered in Drillco's D-500 drilling machine. The companies overlap on end-customer equipment decisions for diamond drilling.
• ITW (Illinois Tool Works) Construction Products: ITW's construction products segment includes Paslode, Ramset, and Red Head post-installed anchors (including wedge and adhesive systems) sold into the same commercial construction, nuclear, and infrastructure channels as Drillco. ITW is a broad incumbent with much larger scale and global distribution.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• YouTubeyoutube.com/watch?v=XWvgHEvj60g
• Facebookfacebook.com/drillconationalgroup
• LinkedInlinkedin.com/company/drillco

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Drillco National Group