Allied Siding & Windows
Allied Siding & Windows is a family-owned Texas home improvement contractor installing replacement windows, James Hardie siding, roofing, doors, and gutters for homeowners in Houston, Austin, and Dallas since 1988.
- Company typePrivate
- Founded1988
- HeadquartersTomball (Houston Metro), United States
- Headcount11–50
- GTM typeB2C
- OfferingServices
What Allied Siding & Windows does
Allied Siding & Windows is a privately held, family-owned home improvement contractor founded in 1988 and headquartered in Tomball, Texas, within the Houston metropolitan area. The company specializes in the sale and professional installation of branded exterior building products for residential customers, operating three showroom locations across Texas in Houston/Tomball, Austin, and Dallas and serving homeowners in approximately 150+ cities. Its product portfolio spans replacement windows (Simonton, Andersen, Energy Wise Plus), fiber cement siding (James Hardie HardiePlank), roofing (Owens Corning, GAF), entry doors (ThermaTru, ProVia, Inovo), seamless gutters (Rain Pro), patio covers, and more recently bathroom renovations under the Allied Bath line.
The company does not develop proprietary technology; its core competency is the factory-trained installation of third-party branded building materials, supported by elite manufacturer certifications such as James Hardie Elite Preferred Contractor and Simonton Master Installer/Master Consultant status. Allied holds an A+ BBB rating, has won the James Hardie President's Club Award four consecutive years (2016-2018), and operates with 29 employees according to current firmographic data while claiming 50,000+ customers and 53,863 completed projects cumulatively since inception.
Allied generates revenue through one-time, project-based contracts for residential exterior (and select bath) installations, supplemented by 12-month no-interest financing and promotional offers such as Buy 2 Windows Get 2 Free and 20% off siding (subject to minimum project sizes of 5 windows or 600 square feet). The go-to-market motion is sales-led: demand is generated through a multi-channel mix spanning Michael Berry radio (740/790 AM), ABC/CBS TV, SEO-optimized web content, a 130+ article blog, and Facebook/Instagram presence, with lead forms explicitly tracking AI-search referrers such as ChatGPT, Gemini, and Perplexity. Inside and field sales teams convert leads via toll-free and local phone lines into free in-home consultations and signed contracts executed by Allied's own installation crews; no independent dealers or third-party distribution channels are used.
Allied Siding & Windows firmographics
Firmographics- Name
- Allied Siding & Windows
- Legal name
- Allied Siding and Windows
- Website
- https://alliedsidingandwindows.com
- Company type
- Private
- Founded year
- 1988
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Allied Siding & Windows is a family-owned Texas home improvement contractor installing replacement windows, James Hardie siding, roofing, doors, and gutters for homeowners in Houston, Austin, and Dallas since 1988.
- Ownership category
- akta.pro rank
Allied Siding & Windows industry classification
Industry- Product category
- Residential Exterior Home Remodeling Services
- NAICS
- Siding Contractors (23817), Siding Contractors (238170), Foundation, Structure, and Building Exterior Contractors (2381)
- SIC
- Construction - Special Trade Contractors (1700)
- akta.pro primary industry
- Whole-Home Exterior Renovation (Envelope & Curb Appeal) (HSAPAEAD)
- akta.pro secondary industries
- Siding Installation & Replacement (HSAPAKAD), Custom Window & Door Fabrication & Replacement (HSAPAJAI)
Keywords
Where Allied Siding & Windows is headquartered
LocationHeadquarters
- HQ city
- Tomball (Houston Metro)
- HQ country
- United States
- HQ region
- North America
Offices3 records
Markets served
Allied Siding & Windows business model
Business model- GTM type
- B2C
- Offering type
- Services
- Cost components
- Personnel, Supply Chain, Marketing or Sales, Operations, Infrastructure
Revenue model
- Home Exterior Installation Services: Allied generates revenue through the sale and professional installation of exterior home improvement products including replacement windows, Hardie Plank siding, roofing, exterior doors, gutters, and patio covers. Revenue is project-based, earned upon substantial completion of contracted work. The company also offers financing options (12 months no payment/no interest) to facilitate customer purchases.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Pay-as-you-go | Window Replacement - Buy 2 Windows Get 2 Free with Free Color Upgrade and Lifetime Window Warranty |
| Other | Pay-as-you-go | Home Siding Replacement - 20% Off |
| Subscription | Monthly | Financing - 12 Months No Payment No Interest |
Go-to-market motion1 record
Distribution channels2 records
Marketing channels7 records
Allied Siding & Windows product offering
Product offeringCore offering
Allied Siding & Windows is a Texas-based home exterior remodeling contractor that sells and professionally installs third-party branded building products for homeowners. Its core offerings include replacement windows (Simonton, Andersen, Energy Wise Plus), James Hardie HardiePlank fiber cement siding, asphalt shingle roofing (Owens Corning, GAF), entry doors (ThermaTru, ProVia, Inovo), seamless Rain Pro gutters, patio covers, and Allied Bath bathroom remodeling, supported by factory-trained installation crews and manufacturer-backed warranties.
Product overview
Allied Siding & Windows is a home improvement contractor offering a comprehensive portfolio of exterior remodeling products including replacement windows, home siding, roofing, doors, gutters, patio covers, and bathroom renovations. The company distributes and installs major branded products including Simonton Windows, Andersen Windows, James Hardie HardiePlank fiber cement siding, Owens Corning roofing, ThermaTru doors, ProVia doors, and Inovo doors, positioning itself as a one-stop solution for whole-home exterior upgrades in the Texas market.
Differentiator
Problem solved
Functional benefit
Products and services
- Replacement Windows
Quantifiable outcome
- 50,000+ happy customers served since 1988
- +3 more outcomes
Companies that use Allied Siding & Windows
Customer profileNamed customers7 records
Segments1 record
Ideal customer profiles1 record
Allied Siding & Windows technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Allied Siding & Windows partnerships and signals
Strategic signalPartnerships
Seven partnerships are on record, tiered core and minor.
- James HardiecoreJames Hardie is the leading manufacturer of fiber cement siding products. Allied holds Elite Preferred Contractor status with James Hardie and has won the President's Club Award (Top Achiever Volume) for 4 consecutive years (2016-2018). This certification requires demonstrated quality installation and high customer satisfaction scores.
- Simonton WindowscoreSimonton Windows is a leading manufacturer of residential replacement windows. Allied holds Master Installer/Master Consultant status with Simonton, achieved at program inception and maintained continuously. Allied is described as the largest Simonton window installer.
- Andersen WindowscoreAndersen is a major window and door manufacturer. Allied installs Andersen replacement windows as part of its product portfolio, offering customers a premium window brand alongside Simonton.
- Owens CorningcoreOwens Corning is a leading roofing materials manufacturer. Allied installs Owens Corning roofing products and offers the TruPROtection Non-Prorated Limited Warranty when installed by Allied, representing an enhanced warranty backed by both the manufacturer and Allied.
- BBB (Better Business Bureau)coreBBB accredited business since 1988. Allied maintains an A+ BBB rating and has won multiple Pinnacle Awards (2010, 2012, 2019) and Winner of Distinction awards (2008, 2011, 2013-2018).
- HomeAdvisorminorHomeAdvisor is a home services marketplace. Allied has maintained Elite Service rating on HomeAdvisor since 2011, generating leads through the platform.
- Best Picks ReportminorBest Picks Report is an independent review platform for home service contractors. Allied has been Best Picks Certified since 2012.
Scale indicators7 records
Recent moves6 records
Expansion highlights4 records
Allied Siding & Windows competitors and assessment
Company assessmentDirect peers
- ABC Seamless: ABC Seamless is a national home exterior remodeler specializing in seamless siding, windows, roofing, and gutters. Comparable to Allied on exterior-only scope and direct-to-consumer model.
- Long Home Products: Long Home Products is a regional exterior home remodeler offering windows, siding, roofing, doors, and baths. Directly comparable to Allied across product scope and homeowner-focused sales model.
- Window World: Window World is the largest replacement window company in the U.S., specializing in vinyl window and siding installation. It directly competes with Allied on a similar product line, similar sales-led model, and similar focus on residential exteriors.
- Renewal by Andersen: Renewal by Andersen is a national replacement window company offering premium Andersen products with a direct-to-consumer sales model. Comparable to Allied as a direct installer of Andersen-branded windows with a similar in-home consultation sales motion.
- Thompson Creek Window Company: Thompson Creek is a direct-to-consumer replacement window specialist with factory-trained installers. Comparable to Allied on direct sales model and factory-trained installation approach.
- DaBella: DaBella is a home improvement contractor specializing in siding, windows, roofing, and bath remodels. Comparable to Allied across product scope and direct-to-consumer in-home sales model.
- Champion Window: Champion Window manufactures and installs replacement windows, siding, roofing, and doors for homeowners. Directly comparable to Allied across product scope, installation-led model, and sales-led GTM motion.
- Mr. Roof: Mr. Roof is a roofing and exterior renovation contractor serving multiple U.S. markets. Comparable to Allied on roofing-focused exterior remodeling and direct sales-led model.
- Universal Windows Direct: Universal Windows Direct is a replacement window and siding franchise with direct-to-consumer in-home sales. Comparable to Allied on product focus and direct-sales business model.
- Power Home Remodeling: Power Home Remodeling is a national exterior home remodeling company with services spanning windows, siding, roofing, and doors. Comparable to Allied on multi-product exterior scope and sales-led GTM.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
Allied Siding & Windows social profiles
Digital presenceAllied Siding & Windows compliance and trust
Trust signalCompliance7 records
Allied Siding & Windows financial estimates
Financial estimateRevenue estimate
Valuation estimate
Allied Siding & Windows leadership team
Management profileNumber of profiles
Allied Siding & Windows funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Allied Siding & Windows M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Allied Siding & Windows
What does Allied Siding & Windows do?
Allied Siding & Windows is a Texas-based home exterior remodeling contractor that sells and professionally installs third-party branded building products for homeowners. Its core offerings include replacement windows (Simonton, Andersen, Energy Wise Plus), James Hardie HardiePlank fiber cement siding, asphalt shingle roofing (Owens Corning, GAF), entry doors (ThermaTru, ProVia, Inovo), seamless Rain Pro gutters, patio covers, and Allied Bath bathroom remodeling, supported by factory-trained installation crews and manufacturer-backed warranties.
Is Allied Siding & Windows a public or private company?
Allied Siding & Windows is a private company. It is classified as family owned and is currently operating.
When was Allied Siding & Windows founded?
Allied Siding & Windows was founded in 1988. It employs 11 to 50 people.
Where is Allied Siding & Windows based?
Allied Siding & Windows is headquartered in Tomball (Houston Metro), United States, in the North America region.
How does Allied Siding & Windows make money?
One revenue line is on record: home Exterior Installation Services.
Who are Allied Siding & Windows's main competitors?
Direct peers on record are ABC Seamless, Long Home Products, Window World, Renewal by Andersen, Thompson Creek Window Company, DaBella, Champion Window, Mr. Roof, Universal Windows Direct and Power Home Remodeling.
Does Allied Siding & Windows have an API?
No public API is recorded for Allied Siding & Windows.
What industry is Allied Siding & Windows in?
Allied Siding & Windows's product category is Residential Exterior Home Remodeling Services. Its primary akta.pro industry code is HSAPAEAD, Whole-Home Exterior Renovation (Envelope & Curb Appeal), with a secondary code of HSAPAKAD, Siding Installation & Replacement. Its NAICS code is 23817 and its SIC code is 1700.