Conservation Windows
Conservation Windows (operating as Regency Plus Windows) is a Pennsylvania-based vinyl replacement window and patio door manufacturer selling exclusively through a B2B dealer and contractor network across the Eastern United States and Texas. Its products feature steel-reinforced frames, Cardinal insulating glass, and Miami-Dade hurricane-rated options.
- Company typePrivate
- Founded1999
- HeadquartersMount Carmel, United States
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What Conservation Windows does
Conservation Windows is a United States-based vinyl replacement window and patio door manufacturer, headquartered and produced in Mt. Carmel, Pennsylvania. The company operates its wholesale business under the trading name Regency Plus Windows, retaining Conservation Windows as a legacy brand via website redirect. Its product portfolio spans eleven window configurations (Double-Hung, Single-Hung, Sliding, Casement, Awning, Bay, Bow, Hopper, Garden, Specialty, and Impact-rated) plus premium sliding glass patio doors, all built on a common technical platform of steel-reinforced vinyl frames, Cardinal Insulating Glass, optional Miami-Dade hurricane-impact glass packages, and ENERGY STAR certification.
The company's core technology stack is rooted in materials and fabrication rather than software: steel-reinforced frame profiles for structural rigidity, Cardinal glass for thermal performance, and impact-resistant laminates for coastal and storm-zone applications. Manufacturing is consolidated at the single Mt. Carmel facility, with the company's website indicating business hours of Monday-Friday 6 a.m. to 4:30 p.m. Production is supported by a web-based ordering system that provides transparent order tracking and guaranteed on-time delivery to dealers.
Conservation Windows sells exclusively through a B2B dealer and contractor channel network spread across the eastern United States and Texas. It does not sell directly to consumers. Revenue is generated from one-time hardware sales of finished windows and patio doors to dealers, who in turn resell and install to residential end-customers. The channel is enhanced with white-label options, exclusive territory agreements, 24/7/365 sales and manufacturing support, on-site dealer training, and a transparent web-based ordering platform. Pricing is quote-based and not publicly disclosed, and there is no recurring or subscription revenue component. The company is privately held, independent (no disclosed parent or institutional investors), and has been operating for over 25 years with reported 35 years of cumulative retail experience.
Conservation Windows firmographics
Firmographics- Name
- Conservation Windows
- Legal name
- Regency Plus Windows
- Website
- https://conservationwindows.com
- Company type
- Private
- Founded year
- 1999
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Conservation Windows (operating as Regency Plus Windows) is a Pennsylvania-based vinyl replacement window and patio door manufacturer selling exclusively through a B2B dealer and contractor network across the Eastern United States and Texas. Its products feature steel-reinforced frames, Cardinal insulating glass, and Miami-Dade hurricane-rated options.
- Ownership category
- akta.pro rank
Conservation Windows industry classification
Industry- Product category
- Replacement Window and Patio Door Manufacturing
- NAICS
- Metal Window and Door Manufacturing (332321)
- SIC
- Metal Doors, Sash, Frames, Moldings & Trim (3442)
- akta.pro primary industry
- Window Replacement (Residential) (HSAPAJAA)
- akta.pro secondary industries
- Custom Window & Door Fabrication & Replacement (HSAPAJAI), Windows (IMADAIAC), Security Door & Impact-Resistant Window Replacement (HSAPAJAL)
Keywords
Where Conservation Windows is headquartered
LocationHeadquarters
- HQ city
- Mount Carmel
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Conservation Windows business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Personnel, Operations, Marketing or Sales, Infrastructure
Revenue model
- Window and Door Sales: The company manufactures and sells replacement windows and patio doors through a dealer network. Products are sold as one-time purchases to dealers and contractors, who then resell to end customers. The revenue model is primarily hardware sales with no recurring revenue components mentioned.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels1 record
Conservation Windows product offering
Product offeringCore offering
Conservation Windows (operating as Regency Plus Windows) manufactures and sells a full line of vinyl replacement windows and sliding glass patio doors for residential applications. Products are sold exclusively through a dealer and contractor network serving the eastern United States and Texas, with features including steel-reinforced frames, Cardinal Insulating Glass, ENERGY STAR ratings, and impact-resistant glass meeting Miami-Dade hurricane standards.
Product overview
Regency Plus Windows (formerly Conservation Windows) is a replacement window manufacturer offering a comprehensive portfolio of vinyl windows and patio doors. The product lineup includes Double-Hung, Single-Hung, Sliding & Tilt-in Sliding, Casement, Awning, Bay, Bow, Hopper, Garden, Specialty, and Impact windows, complemented by Window Options for customization and Patio Doors. All products feature steel-reinforced frames, Cardinal Insulating Glass for thermal performance, impact-resistant glass options meeting Miami-Dade hurricane standards, and ENERGY STAR® ratings for energy efficiency.
Differentiator
Problem solved
Functional benefit
Products and services
- Double-Hung Windows
Companies that use Conservation Windows
Customer profileSegments1 record
Ideal customer profiles1 record
Conservation Windows technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Conservation Windows partnerships and signals
Strategic signalScale indicators2 records
Recent moves5 records
Expansion highlights5 records
Conservation Windows competitors and assessment
Company assessmentBroad incumbents
- Marvin Windows and Doors: Marvin is a premium window and door manufacturer selling wood, fiberglass, and clad products through an authorized dealer network. Comparable dealer GTM and replacement/patio door portfolio, but positioned more in premium segments and broader material mix.
- Andersen Corporation: Andersen is the largest US window and door manufacturer with national scale, an extensive dealer network, and multiple material lines (wood, vinyl, composite, fiberglass). Comparable end product and dealer GTM, but operates at vastly larger scale and with broader brand recognition.
- JELD-WEN: JELD-WEN is a publicly-traded global manufacturer of windows, doors, and related building products serving dealers, builders, and home centers. Comparable in vinyl window manufacturing and contractor channel focus, but significantly larger and more diversified.
- Ply Gem (Cornerstone Building Brands): Ply Gem is a large US manufacturer of vinyl windows, patio doors, and building products serving dealers, builders, and home centers. Comparable in vinyl window replacement focus and dealer-channel GTM, but operates at incumbent scale with broader portfolio.
Direct peers
- Window World: Window World is the largest US replacement window franchise with a national dealer network specializing in vinyl windows. Comparable replacement-focused, vinyl-only product strategy and dealer-franchise GTM, though Window World emphasizes direct-to-consumer marketing.
- Simonton Windows: Simonton is a vinyl window and patio door manufacturer serving replacement and new construction markets through dealers and home centers. Closely comparable in material focus (vinyl), replacement-window orientation, and ENERGY STAR certified product strategy.
- Atrium Windows and Doors: Atrium is a vinyl window and patio door manufacturer serving replacement and new construction markets through dealers and distributors. Direct comparable in material strategy (vinyl), product mix (windows + patio doors), and channel-led distribution.
- Pella Corporation: Pella is a major US-based window and door manufacturer offering vinyl, wood, and fiberglass products through dealer and big-box channels. Directly comparable to Conservation Windows in product category, B2B dealer-led GTM, and broad residential replacement portfolio.
- MI Windows and Doors: MI Windows is one of the largest US vinyl window and patio door manufacturers, focused on replacement and new construction with a strong dealer network. Closely comparable to Conservation Windows in vinyl-only product focus, dealer-led distribution, and US East/Midwest manufacturing footprint.
Regional players
- Harvey Building Products: Harvey is a regional US manufacturer of vinyl windows and patio doors distributed primarily through dealers in the Northeast and Mid-Atlantic. Comparable in vinyl window focus and dealer channel, but geographically concentrated similarly to Conservation Windows' Eastern US footprint.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat3 records
Key risks5 records
Key highlights6 records
Customer concentration
Conservation Windows social profiles
Digital presenceConservation Windows compliance and trust
Trust signalCompliance1 record
Conservation Windows financial estimates
Financial estimateRevenue estimate
Valuation estimate
Conservation Windows leadership team
Management profileNumber of profiles
Conservation Windows funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Conservation 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 Conservation Windows
What does Conservation Windows do?
Conservation Windows (operating as Regency Plus Windows) manufactures and sells a full line of vinyl replacement windows and sliding glass patio doors for residential applications. Products are sold exclusively through a dealer and contractor network serving the eastern United States and Texas, with features including steel-reinforced frames, Cardinal Insulating Glass, ENERGY STAR ratings, and impact-resistant glass meeting Miami-Dade hurricane standards.
Is Conservation Windows a public or private company?
Conservation Windows is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Conservation Windows founded?
Conservation Windows was founded in 1999. It employs 11 to 50 people.
Where is Conservation Windows based?
Conservation Windows is headquartered in Mount Carmel, United States, in the North America region.
How does Conservation Windows make money?
One revenue line is on record: window and Door Sales.
Who are Conservation Windows's main competitors?
Broad incumbents on record are Marvin Windows and Doors, Andersen Corporation, JELD-WEN and Ply Gem (Cornerstone Building Brands). Direct peers are Window World, Simonton Windows, Atrium Windows and Doors, Pella Corporation and MI Windows and Doors. Harvey Building Products is listed as a regional player.
Does Conservation Windows have an API?
No public API is recorded for Conservation Windows.
What industry is Conservation Windows in?
Conservation Windows's product category is Replacement Window and Patio Door Manufacturing. Its primary akta.pro industry code is HSAPAJAA, Window Replacement (Residential), with a secondary code of HSAPAJAI, Custom Window & Door Fabrication & Replacement. Its NAICS code is 332321 and its SIC code is 3442.