H.L. Munn Lumber

What H.L. Munn Lumber does

H.L. Munn Lumber, operating as Munn Lumber Company, is a private building materials distributor founded in 1891 and headquartered in Ames, Iowa. The company supplies lumber, engineered wood products, windows, doors, decking, siding, roofing, and related building hardware exclusively to professional contractors, including professional homebuilders, commercial contractors, and custom builders, across Central Iowa. Munn operates a second branch in Ankeny within the Des Moines metro and runs a specialized delivery fleet — tractor trailers with forklift attachments, flatbed trucks with hydraulic hoists, and panel trucks for finish materials — to service jobsites directly.

The business model is wholesale/retail hardware sales via a sales-led go-to-market: dedicated customer-specific sales teams (inside and outside) develop customized programs addressing each builder's cost, schedule, and project-management needs, supported by services such as blueprint take-offs, jobsite measurements, estimates, and in-house engineered wood products (EWP) design and drafting (notably for Louisiana Pacific products). Pricing is not publicly disclosed, and contractor ordering is facilitated through an Epicor-hosted web portal.

Munn distributes premier third-party brands across categories — Andersen, Marvin, Jeld-Wen, Silverline, Therma-Tru in windows and doors; Trex and TimberTech in decking; James Hardie fiber cement and LP SmartSide engineered wood siding; Bayer Built, Waudena, and Therma-Tru among door lines; and GAF roofing and Dow foam insulation. The company operates as a subsidiary of Mead Lumber Company, a regional building materials distribution group, and has 11–50 employees. No revenue is disclosed, no AI/ML capabilities are evidenced, and growth signals are limited to the two-branch footprint and ongoing brand-partnership ecosystem.

Name

H.L. Munn Lumber

Legal name

Munn Lumber Company

Website

https://munnlumber.com

Company type

Private

Founded year

1891

Operating status

Operating

Headcount range

11–50 employees

Short description

H.L. Munn Lumber is a Central Iowa building materials distributor, founded in 1891, supplying lumber, windows, doors, decking, siding, and engineered wood products exclusively to professional homebuilders, commercial contractors, and custom builders through its Ames and Ankeny branches and dedicated delivery fleet.

Ownership category

akta.pro rank

Product category

Building Materials Distribution

SIC

Wholesale-Lumber, Plywood, Millwork & Wood Panels (5031), Wholesale-Lumber & Other Construction Materials (5030), Retail-Lumber & Other Building Materials Dealers (5211)

akta.pro primary industry

Building Materials & Lumber Distribution (CRAOAFAD)

Keywords

• Lumber distribution
• Building materials supply
• Engineered wood products
• Windows and doors
• Professional contractor supply

Headquarters

HQ city

Ames

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Personnel, Operations, Infrastructure, Marketing or Sales

Revenue model

1. Building Materials Distribution: Wholesale and retail distribution of building materials including lumber, windows, doors, decking, siding, and building hardware to professional contractors. Revenue generated through product sales with delivery services.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels4 records

Core offering

H.L. Munn Lumber is a Central Iowa building materials distributor that sells lumber, plywood, engineered wood products, windows, doors, decking, siding, and related building hardware sourced from leading manufacturers. The company supplies these materials exclusively to professional contractors, providing delivery, blueprint take-offs, jobsite measurements, and in-house engineered wood product design and drafting as value-added services.

Product overview

Munn Lumber Company is a building materials distributor serving professional contractors in Central Iowa since 1891. The company operates as a single-location retail/supplier with a comprehensive product portfolio organized into five main categories: Windows (offering Andersen, Marvin, Jeld-Wen, Silverline, Therma-Tru), Decking (Trex, TimberTech, composite, cedar, and pressure-treated options), Siding (James Hardie fiber cement, LP SmartSide engineered wood), Doors (Bayer Built, Therma-Tru, Waudena), and general Lumber & Building Materials. The company provides these products alongside services including on-time delivery, blueprint take-offs, estimates, jobsite measurements, and engineered wood product design and drafting. Munn Lumber does not operate a unified software platform; rather, it functions as a traditional building materials distributor with a product-centric website for informational purposes.

Differentiator

Problem solved

Functional benefit

Products and services

• Windows and Doors Supply Distribution of windows and doors from leading manufacturers including Andersen, Marvin, Jeld-Wen, Silverline, Therma-Tru, Bayer Built, and Waudena for residential and commercial building projects of professional contractors.
• Decking and Railing Supply Distribution of PVC, composite, and wood decking and railing products including premium composite lines from Trex and TimberTech, hardwoods, cedar, pressure-treated lumber, posts, columns, trim, deck lighting, accessories, and hidden fasteners for professional contractors.
• Siding, Soffit, and Fascia Supply Distribution of siding, soffit, and fascia products and accessories including James Hardie fiber cement siding and LP SmartSide engineered wood siding for residential and commercial projects of professional contractors.
• Lumber and Building Materials Supply Distribution of general building materials including dimensional lumber, engineered wood products, roofing (such as GAF shingles), insulation (such as Dow foam), and structural components for new construction and renovation projects of professional contractors.
• Engineered Wood Products Design and Drafting In-house engineered wood products design and drafting service, including complete material take-offs, delivered to professional contractors and supported by partnerships with Louisiana Pacific and other engineered wood manufacturers.
• Jobsite Delivery and Logistics Jobsite delivery service using a versatile fleet including tractor trailers with forklift attachments, flatbed trucks with hydraulic hoists, and panel trucks for finish materials, ensuring on-time delivery of building materials to contractor job sites throughout Central Iowa.
• Blueprint Take-Offs and Jobsite Measurements Estimating services including blueprint take-offs and jobsite measurements provided to professional contractors to support accurate material ordering and project planning.

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

18 partnerships are on record, tiered core and minor.

• Andersen Windows and DoorscoreChannel Partner/ Reseller/ DistributorAndersen is a premier window manufacturer whose products are sold through Munn Lumber. Munn Lumber offers Andersen windows as part of their window product lineup.
• Marvin Windows and DoorscoreChannel Partner/ Reseller/ DistributorMarvin is a leading window manufacturer whose products are available through Munn Lumber. Munn Lumber collaborates with Marvin as a premier window partner.
• Quaker WindowsminorChannel Partner/ Reseller/ DistributorQuaker Windows products are offered through Munn Lumber as part of their window selection.
• Vector WindowsminorChannel Partner/ Reseller/ DistributorVector Windows products are available through Munn Lumber's window offerings.
• Jeld-WencoreChannel Partner/ Reseller/ DistributorJeld-Wen windows and doors are offered through Munn Lumber as leading brands in windows and doors.
• SilverlinecoreChannel Partner/ Reseller/ DistributorSilverline windows are part of the leading brands offered by Munn Lumber.
• Therma-Tru DoorscoreChannel Partner/ Reseller/ DistributorTherma-Tru is a premier door manufacturer whose products are available through Munn Lumber including doors and related links for Therma-Tru products.
• Bayer BuiltcoreChannel Partner/ Reseller/ DistributorBayer Built doors are offered through Munn Lumber as part of their door selection with various wood species, styles and finishes.
• Waudena MillworkcoreChannel Partner/ Reseller/ DistributorWaudena Millwork doors are available through Munn Lumber with customization options for traditional, French, and rustic interior doors.
• TrexcoreChannel Partner/ Reseller/ DistributorTrex is a leading composite decking brand whose products are featured at Munn Lumber.
• TimberTechcoreChannel Partner/ Reseller/ DistributorTimberTech composite decking products are offered through Munn Lumber alongside Trex as premier decking options.
• James HardiecoreChannel Partner/ Reseller/ DistributorJames Hardie cement fiber board is a featured product line at Munn Lumber. Products include lap siding, shingle siding, vertical siding, trim boards, and soffit panels with moisture resistance, non-combustibility, and a 50-year substrate transferable warranty.
• LP SmartSidecoreChannel Partner/ Reseller/ DistributorLP SmartSide engineered wood siding products are offered at Munn Lumber. Known for resisting impact damage better than fiber cement and vinyl siding, the line includes lap, panel, vertical siding, shakes, trim and fascia, and soffit products.
• Louisiana PacificcoreChannel Partner/ Reseller/ DistributorLouisiana Pacific engineered wood products are offered through Munn Lumber including i-joists and other engineered wood building materials. Munn Lumber provides complete material take-offs and LP Engineered Wood Products design and drafting in house.
• Atrium WindowsminorChannel Partner/ Reseller/ DistributorAtrium windows are part of the window product offerings at Munn Lumber.
• Taylor Steel DoorsminorChannel Partner/ Reseller/ DistributorTaylor steel doors are among the door products available at Munn Lumber.
• DowminorChannel Partner/ Reseller/ DistributorDow foam insulation products are available through Munn Lumber as part of their building material offerings.
• GAFminorChannel Partner/ Reseller/ DistributorGAF shingles are offered at Munn Lumber as part of their roofing and building material product line.

Scale indicators2 records

Recent moves5 records

Expansion highlights4 records

Direct peers

• Lansing Building Products: National distributor of exterior building products (windows, siding, doors, roofing, decking) serving professional contractors and builders through branch yards. Highly comparable business model and customer base to Munn, only at greater scale and broader geography.
• US LBM: Large national building materials distributor operating regional yards focused on pro builders; offers lumber, engineered wood, windows, doors, and millwork. Closest direct comparable in terms of branch-yard distribution model and trade-only orientation.
• Foundation Building Materials: Specialty distributor of building products (drywall, ceilings, steel framing, insulation, exteriors) serving commercial and residential contractors via branch network. Comparable branch-based pro distribution model with overlapping customer segments.
• Huttig Building Products: Wholesale distributor of millwork, building products, and engineered wood serving pro dealers, builders, and contractors. Comparable trade-channel distribution focus with overlap in millwork and engineered wood categories.
• Stock Building Supply: Building materials distributor serving professional homebuilders and contractors across multiple U.S. markets; now part of US LBM. Closely comparable pro-focused yard model and product breadth.
• BMC Stock Holdings: Building materials distributor serving pro builders across lumber, millwork, windows, doors, and structural components via regional yards. Closely comparable trade-only distribution model and engineered wood value-add.
• Mead Lumber Company: Parent organization of Munn Lumber; operates multiple building material yards across the Midwest serving professional contractors. Directly comparable in business model, product mix, and customer segment, with shared procurement and portal infrastructure.

Broad incumbents

• ABC Supply Co. Largest wholesale distributor of roofing, siding, windows, and exterior building products in North America, serving contractors exclusively. Wider product and geography footprint than Munn, but competes directly on siding/windows/doors in any overlapping market.
• Boise Cascade: Building products distribution with both wholesale and manufactured engineered wood offerings, serving pro dealers and builders. Comparable mix of distribution and engineered wood; larger and vertically integrated.

Others

• Kodiak Building Partners: Acquisitive parent company of multiple regional building products distributors, including several lumber yards and specialty building product businesses. Relevant as an ecosystem peer and potential roll-up acquirer of businesses similar to Munn.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/search/top?q=munn%20lumber
• LinkedInlinkedin.com/search/results/all/?fetchDeterministicClustersOnly=true&heroEntityKey=urn%3Ali%3Aorganization%3A11231995&keywords=munn%20lumber&origin=RICH_QUERY_SUGGESTION&position=0&searchId=d39ddbfc-0644-4fe7-abae-dd4f7eaf5afe&sid=bG_&spellCorrectionEnabled=false
• Instagraminstagram.com/munnlumber
• Xx.com/munnlumber

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

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 H.L. Munn Lumber