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Your Trusted Source for Plumbing & HVAC Supplies in Buffalo
Erb Company has been a trusted supplier of plumbing, HVAC, and PVF products for over a century. Founded in the early 1900s as an irrigation piping provider, we evolved into a regional leader through four generations of family ownership. Our commitment to quality relationships and products has made us a go-to resource for contractors across Western New York and Northern Pennsylvania. We offer extensive inventory from top brands, including A.O. Smith water heaters and Peerless boilers, alongside specialized services like custom pipe cutting and threading. Our team provides expert guidance and manufacturer partnerships to help businesses stay competitive.

With a stocked warehouse in Buffalo, NY, we ensure fast turnaround for most orders within 1-2 days. Our philosophy remains rooted in Larry Erb Company's vision of valuing customer relationships while embracing innovation under current leadership. We specialize in pipes, valves, fittings, hydronic systems, and decorative plumbing fixtures to meet diverse project needs. Our Buffalo Plumbing Showroom collaborates directly with contractors and customers to streamline workflow. Over 100 years of experience positions us as a reliable partner for residential, commercial, and industrial projects requiring professional-grade supplies and solutions.
Services
Custom Pipe Cutting Hydronic Heating Products Water Heaters Boilers Plumbing Fixtures Pipe Threading Roll Grooving HVAC Supplies PVF Products Commercial Equipment
Details
  • Year established: 1900
Highlights and features
  • Family-owned since 1900 with four generations of industry expertise
  • Stocked warehouse ensures fast 1-2 day turnaround for most orders
  • Specialized pipe cutting and threading services from 1/8" to 8" diameter
  • Direct manufacturer partnerships provide exclusive product access and support
  • Experienced team knowledgeable in both traditional and modern plumbing systems
What people say
Pleasant atmosphere Know where to get it Completed the same day Knowledgable in their trade Work fast
Services
Custom Pipe Cutting
Precision pipe cutting services for black or galvanized steel and ductile iron. Capable of handling diameters from 1/8" to 8" with typical 1-2 day turnaround. Special orders require measurement confirmation prior to placement. Provides tailored solutions for commercial and industrial plumbing projects requiring exact specifications.
Hydronic Heating Products
Comprehensive hydronic heating solutions featuring industry-leading brands and components. Offers complete system design support with boilers, controls, and distribution equipment. Specializes in energy-efficient configurations for residential and commercial applications. Maintains inventory of Peerless boilers and related components for immediate availability.
Water Heaters
Diverse selection of residential and commercial water heating solutions including A.O. Smith products. Features advanced technology models for improved energy efficiency and performance. Provides technical support for proper sizing and installation requirements. Offers both tank and tankless options to meet varying demand scenarios.
Pipe Threading
Professional threading services for steel and ductile iron piping systems. Supports sizes from 1/8" to 8" diameter with precise thread quality for secure connections. Ideal for plumbing, HVAC, and industrial applications requiring leak-proof joints. Available with same-day service for most standard size requests.
Roll Grooving
Custom roll grooving services for steel pipe and ductile iron flange fabrication. Handles pipe sizes 2" to 6" diameter with lengths from 6" to 21'. Enhances system assembly efficiency through mechanical joint preparation. Typical 1-2 day processing time supports project schedule requirements while maintaining dimensional accuracy.
People
Larry Erb
Former President
Led Erb Company for over 40 years, emphasizing quality relationships and customer satisfaction. Maintained family values while navigating industry changes until passing leadership to his son in 2013.
Allen Erb
Current President
Fourth-generation leader continuing family tradition since 2013. Balances established values with modern innovations to maintain company leadership in plumbing and HVAC supply.
Questions
What areas does Erb Company Company serve?
We serve Western New York and Northern Pennsylvania from our Buffalo warehouse location.
Do you offer custom pipe fabrication?
Yes, we provide custom cutting, threading, and roll grooving services for various pipe sizes.
How quickly can you complete pipe work?
Most custom pipe orders are completed within 1-2 business days depending on quantity.
What brands do you carry?
We stock products from A.O. Smith, Milwaukee Tools, Peerless Boilers, and other leading manufacturers.
Are special order items returnable?
No, special order items cannot be returned. Please confirm all measurements before ordering.