Porch Conversions
Porch Conversions is a Maumee, Ohio-based specialty manufacturer founded in 1981 that produces custom four-track windows and doors for converting porches into three-season rooms, selling through a dealer network and DIY direct channel alongside sister company LivingSpace Sunrooms.
- Company typePrivate
- Founded1981
- HeadquartersMaumee, United States
- Headcount51–100
- GTM typeB2B and B2C
- OfferingHardware or Manufacturing
What Porch Conversions does
Porch Conversions is a Maumee, Ohio-based specialty manufacturer founded in 1981 that designs and produces custom four-track windows and door systems used to convert outdoor porches and patios into three-season living spaces. The company's core product architecture centers on its proprietary FlexiGlaze vinyl glazing technology, which enables large-format sliding panels engineered for residential conversion applications. Manufacturing employs 51-100 people and the company claims a 15-day lead time as a differentiator within the industry.
The company's revenue model is anchored by two parallel go-to-market channels: an established dealer network for professionally installed projects and a direct-to-consumer DIY channel serving homeowners who self-install. Combined annual sales with sister company LivingSpace Sunrooms exceed $12 million, indicating mid-market scale within the niche sunroom and porch-conversion segment. The dual-brand relationship with LivingSpace Sunrooms positions Porch Conversions to cover both retrofit conversion projects and broader sunroom installation work.
Leadership is provided by President Paul Maki, under whom the company has maintained its specialty manufacturing focus for decades. In February 2026, Porch Conversions was accepted into the Scalerator accelerator program, signaling an intent to pursue operational and commercial scaling beyond its historical organic trajectory. The business remains a privately held, family-or-founder-aligned specialty manufacturer serving residential customers primarily through independent dealers across the United States.
Porch Conversions firmographics
Firmographics- Name
- Porch Conversions
- Legal name
- Porch Conversions
- Website
- https://porchconversions.com
- Company type
- Private
- Founded year
- 1981
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- Porch Conversions is a Maumee, Ohio-based specialty manufacturer founded in 1981 that produces custom four-track windows and doors for converting porches into three-season rooms, selling through a dealer network and DIY direct channel alongside sister company LivingSpace Sunrooms.
- Ownership category
- akta.pro rank
Porch Conversions industry classification
Industry- Product category
- Custom Window and Door Systems for Porch and Patio Enclosures
- NAICS
- Metal Window and Door Manufacturing (332321)
- SIC
- Metal Doors, Sash, Frames, Moldings & Trim (3442)
- akta.pro primary industry
- Enclosed Porch / Patio Conversions to Living Space (HSAPADAM)
- akta.pro secondary industries
- Interior Doors (IMADAIAB), Window & Door Frame/Sash Replacement (HSAPAJAF), Privacy Screens, Lattice & Windbreak Installation/Repair (HSAIAJAJ)
Keywords
Where Porch Conversions is headquartered
LocationHeadquarters
- HQ city
- Maumee
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Porch Conversions business model
Business model- GTM type
- B2B and B2C
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Personnel, Marketing or Sales, Technology or R&D
Revenue model
- Window and Door Sales: Porch Conversions manufactures and sells custom four-track windows and doors for porch and patio enclosures. Products include Classic Doors, French Doors, Vertical Sliders, Horizontal Sliders, and Fixed Lite/Trap Frames. Customers can order through dealers or directly. Pricing ranges from $10,000 to $70,000 for complete 3-season room installations.
- Dealer/Installer Network: The company sells its products through a network of authorized dealers including screen room installers, deck builders, fence companies, and home improvement contractors. Dealers purchase products from Porch Conversions and mark up for installation services.
- DIY Self-Install Sales: Porch Conversions offers a DIY option where customers can order and self-install the windows and doors without hiring a contractor. This bypasses dealer markups.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Pay-as-you-go | 3-Season Room Cost Range |
Go-to-market motion2 records
Distribution channels3 records
Marketing channels8 records
Porch Conversions product offering
Product offeringCore offering
Porch Conversions manufactures and sells custom four-track aluminum windows and doors that convert outdoor spaces (decks, patios, porches, and garages) into three-season rooms. Products are made-to-measure with 25 percent more aluminum than competing systems and use proprietary FlexiGlaze flexible memory-vinyl glazing. The portfolio includes Classic Doors, French Doors, Vertical Sliders, Horizontal Sliders, Fixed Lite Lip and Trap Frames, and Standard or Premium screen options, all sold through an authorized dealer network and a direct DIY option.
Product overview
Porch Conversions is a manufacturer of custom four-track windows and doors for converting outdoor spaces (decks, patios, porches, garages) into three-season rooms. The product portfolio centers on the 4-Track Windows and Doors System, which consists of three product categories: Doors (Classic Door and French Door), Window Openings (Vertical Slider and Horizontal Slider), and Fixed Windows (Fixed Lite Lip and Trap Frames). All products feature the proprietary FlexiGlaze vinyl glazing and are offered with frame colors (White, Tan, Clay, Bronze, Black) and vinyl colors (Clear, Light Gray, Dark Gray, Bronze). Screen options include Standard and Premium (TuffScreen/BetterVue). The system is distinguished by made-to-measure aluminum construction (25% more aluminum than competitors), a 15-day expedited lead time, and an optional DIY installation program. Products are sold through a dealer network across the United States.
Differentiator
Problem solved
Functional benefit
Products and services
- 4-Track Windows and Doors System Overarching custom four-track window and door enclosure system that converts decks, patios, porches, and garages into three-season rooms; manufactured in-house from 25 percent more aluminum than competitors and custom-cut to each home's measurements.
- Classic Door A four-track door option that opens vertically, allowing outdoor spaces to be converted into three-season rooms; fully customizable in size and color.
- French Door A dual-panel four-track door option that opens upward, providing a wider entrance with the same three-season conversion capabilities as the Classic Door.
- Vertical Slider A four-track window that opens vertically (up and down), used to fill window openings in porch conversions; maximum size 48 inches x 102 inches or 60 inches x 96 inches.
- Horizontal Slider A side-slider window panel that opens side to side, designed for window openings in porch and patio conversions.
- Fixed Lite Lip and Trap Frames Non-opening fixed windows that fill smaller gaps and create angular shapes that standard windows cannot achieve, used to complete the enclosure look.
- FlexiGlaze Vinyl A proprietary flexible memory-vinyl glazing used in all Porch Conversions windows and doors; does not shatter, crack, or dent, blocks 100 percent of pollen, and withstands impacts such as hail and baseballs; available in Clear, Light Gray, Dark Gray, and Bronze.
- Dealer Sales Tools and Support Program Marketing and sales support package provided to authorized dealers, including free in-home sales presentations, countertop displays, digital assets, and customer photography services to facilitate product sales.
- DIY Installation Option A do-it-yourself ordering and self-installation program that allows customers to order directly and install Porch Conversions windows and doors themselves, bypassing contractor markups; supported by online video guides and downloadable instruction documents.
Quantifiable outcome
- Zero quality control issues reported by major dealer Archadeck Charlotte
- +4 more outcomes
Companies that use Porch Conversions
Customer profileNamed customers7 records
Segments3 records
Ideal customer profiles2 records
Porch Conversions technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Porch Conversions partnerships and signals
Strategic signalPartnerships
Three partnerships are on record, tiered flagship and core.
- Scalerator ProgramflagshipSix-month growth accelerator program developed by Entrepreneurship Policy Advisors CEO Daniel Isenberg. Porch Conversions was accepted into the program as part of a 10-member industry-diverse cohort. Program focuses on customer acquisition, organizational capacity, and cash flow management for companies with $3-15 million in annual sales. Participation is funded by Burton D. Morgan Foundation and Richard J. Fasenmyer Foundation.
- LivingSpace SunroomscoreSister company operating alongside Porch Conversions with combined annual sales exceeding $12 million. Both companies are part of the same business entity focused on sunroom and porch conversion products.
- Chesterfield Fence & DeckcorePremier installation partner for Porch Conversions in St. Louis, Missouri area. Family-owned business with nearly 60 years of experience. Specializes in Porch Conversions screen rooms engineered for Missouri's climate. A+ Better Business Bureau rating. Located at 620 Spirit Valley East Dr., Chesterfield, MO 63005. Offers free consultations for screened porch and patio screen room installations.
Scale indicators3 records
Recent moves4 records
Expansion highlights3 records
Porch Conversions competitors and assessment
Company assessmentEmerging players
- Screenmobile: National franchise network for screen rooms, porches, and patio enclosures. Comparable as a partial overlap because Screenmobile is both a customer (dealer) and a competitor in the consumer-facing porch/screen-room installation market.
Broad incumbents
- Pella Corporation: Major national manufacturer of windows and doors with adjacent sunroom/enclosure offerings. Broadly comparable because its window/door product portfolio overlaps with Porch Conversions' core materials and dealer/distribution model.
- Champion Windows: National manufacturer and installer of replacement windows, sunrooms, and patio rooms. Broadly comparable because it offers overlapping 3-season/4-season enclosure solutions as part of a much larger windows-and-home-improvement portfolio.
Direct peers
- TEMO Sunrooms: National manufacturer and installer of sunroom and patio enclosure products. Directly comparable because it competes head-to-head in custom residential sunroom/porch conversions and serves dealers and homeowners with similar framing, glass, and screen configurations.
- Patio Enclosures (Great Day Improvements): Manufacturer and installer of sunrooms, porch enclosures, and patio rooms under Great Day Improvements. Directly comparable because it competes in custom residential 3-season and 4-season enclosure projects with comparable dealer/contractor installation.
- Joyce Factory Direct: Direct-to-homeowner manufacturer and installer of sunrooms, patio rooms, and porch enclosures in the Northeast/Mid-Atlantic. Directly comparable because it sells and installs custom 3-season and 4-season rooms with proprietary framing systems at similar price points.
- LivingSpace Sunrooms: Sister company to Porch Conversions offering custom sunroom additions. Directly comparable because both brands share ownership, manufacturing base, and dealer relationships, and target the same homeowner with complementary (3-season vs 4-season) enclosure products.
- Betterliving Sunrooms: Sunroom and patio enclosure brand operated by Craft-Bilt Materials. Directly comparable because it offers custom-built sunroom systems (including 3-season rooms) sold through a regional dealer/installer network in a similar price band.
- Craft-Bilt Materials: Manufacturer of sunroom and patio enclosure systems distributed through dealers. Directly comparable because it produces framing and glass systems for custom 3-season rooms at the same dealer-driven channel as Porch Conversions.
- Sunspace Sunrooms: Manufacturer of modular sunrooms, porch enclosures, and patio covers distributed through a dealer network. Directly comparable because it sells custom 3-season/4-season room kits with multi-track window/door systems through authorized installers — the same channel model as Porch Conversions.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights6 records
Customer concentration
Porch Conversions social profiles
Digital presencePorch Conversions financial estimates
Financial estimateRevenue estimate
Valuation estimate
Porch Conversions leadership team
Management profileNumber of profiles
Profiles1 record
Porch Conversions funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Porch Conversions 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 Porch Conversions
What does Porch Conversions do?
Porch Conversions manufactures and sells custom four-track aluminum windows and doors that convert outdoor spaces (decks, patios, porches, and garages) into three-season rooms. Products are made-to-measure with 25 percent more aluminum than competing systems and use proprietary FlexiGlaze flexible memory-vinyl glazing. The portfolio includes Classic Doors, French Doors, Vertical Sliders, Horizontal Sliders, Fixed Lite Lip and Trap Frames, and Standard or Premium screen options, all sold through an authorized dealer network and a direct DIY option.
Is Porch Conversions a public or private company?
Porch Conversions is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Porch Conversions founded?
Porch Conversions was founded in 1981. It employs 51 to 100 people.
Where is Porch Conversions based?
Porch Conversions is headquartered in Maumee, United States, in the North America region.
How does Porch Conversions make money?
Three revenue lines are on record. Window and Door Sales are the primary driver. The others are dealer/Installer Network and DIY Self-Install Sales.
Who are Porch Conversions's main competitors?
Screenmobile is listed as an emerging player. Broad incumbents are Pella Corporation and Champion Windows. Direct peers are TEMO Sunrooms, Patio Enclosures (Great Day Improvements), Joyce Factory Direct, LivingSpace Sunrooms, Betterliving Sunrooms, Craft-Bilt Materials and Sunspace Sunrooms.
Does Porch Conversions have an API?
No public API is recorded for Porch Conversions.
What industry is Porch Conversions in?
Porch Conversions's product category is Custom Window and Door Systems for Porch and Patio Enclosures. Its primary akta.pro industry code is HSAPADAM, Enclosed Porch / Patio Conversions to Living Space, with a secondary code of IMADAIAB, Interior Doors. Its NAICS code is 332321 and its SIC code is 3442.