A three season glass room in West Monroe, LA typically costs $15,000 to $45,000 installed, with HomeGuide's 2026 sunroom guide putting the full three season range at $8,000 to $50,000 depending on size, roof and foundation. A glass room is the step past a screen room: sliding glass panels with screens behind them fill the openings, so you open it in April and close it in August. Donnie Grubbs builds them with a Structall insulated roof, aluminum framing and our own crews, and has enclosed porches in this climate since 1976.
Pricing glass rooms work in West Monroe, LA starts with three things: the scope you want, the materials you pick, and the shape of what is there today. Here is what local homeowners typically pay, what pushes a price up or down, and how the job runs from the first visit to the final walkthrough.
West Monroe sits on the west bank of the Ouachita River in Ouachita Parish, directly across the water from Monroe, and it is where our showroom at 402 Cypress Street has been since the company started here in 1976. The town was laid out in 1837 as Byron, replatted as Cotton Port in 1854, and grew into a river port and rail depot once the Vicksburg, Shreveport and Pacific line bridged the Ouachita. The Cottonport Historic District and Antique Alley along Trenton Street still carry that older downtown, while Kiroli Park and the Ike Hamilton Expo Center anchor the north side of town. The 2020 census counted 13,103 residents in about 6,240 housing units, with a median year built of 1976 and only 44 percent of occupied homes owner occupied according to Census ACS estimates, so a large share of the calls we get here are for 1960s and 1970s brick ranches and for rental duplexes where a landlord rather than a tenant is making the decision. Those brick homes are the reason replacement windows in West Monroe almost always go in as insert units that leave the brick untouched, and the reason most patio covers tie into a low fascia over a slab that was poured with the house. Being a few minutes from the job also changes how we work: a second look at a roofline before the panels are ordered, or a permit question at the city building office, happens the same day instead of on the next trip through. The permit for a cover or an enclosure here comes from Building and Development inside City Hall at 2305 North 7th Street, reachable at 318 396 2600, and we file it as part of the job. Every covered structure needs one, and the drawings have to show how the roof resists wind uplift, with a continuous path from the panels through the beams and posts into the slab. That is the part a boxed kit from a home center cannot document, and it is the usual reason a homeowner built cover gets flagged at inspection. On the houses themselves, a mid 1970s brick ranch here usually has a low fascia over a patio slab poured with the house, which is close to the ideal case for an attached insulated cover: the tie in is straightforward, the slab is already level, and the posts land on concrete rather than needing new footings. West Monroe's own storm reports are specific enough to plan around. NOAA's Storm Events Database logs a home damaged by thunderstorm wind in West Monroe on March 8, 2016, trees brought down across town on April 29, 2020, and a tree and power lines down on April 9, 2021, and on July 2, 2021 it records flash flooding at the McMillian Road and North 7th Street intersection, on the same street as City Hall. For a patio roof the rain figure that matters is the heavy one: NOAA Atlas 14 puts the hundred year one hour rainfall at the West Monroe city center at 4.01 inches, the kind of cloudburst a nearly flat cover has to shed without backing water toward the wall. The city's permit fee schedule, effective October 1, 2018, is short and public. A residential addition is $100 plus 11 cents a square foot, residential plan review is another $100, a residential renovation under $25,000 in market value is a flat $60, and an accessory structure permit is $25, so a 12 by 20 cover handled as an addition comes to $226.40 with plan review, while a failed inspection costs $25 to redo. Which line applies is the building official's call. The permit application has boxes for an addition, a carport and an accessory building and asks for the contractor's Louisiana licensing board number, and the building department's direct line is 318 397 6722. The housing mix is less uniform than the median suggests. Census ACS counts 3,774 of the city's 6,240 housing units as single family detached, about 60 percent, plus 337 mobile homes, and the 1990s edged out the 1960s as the busiest building decade, 1,037 homes against 1,023, so two West Monroe streets can call for different cover heights. For window work West Monroe leans even more on electricity: Census ACS puts 65 percent of occupied homes on electric heat and 32 percent on utility gas, so glass that leaks heat in January shows up on the same meter as the July air conditioning. The age split matters for trim too. Roughly 3,458 homes, 55 percent, date from before 1980, which covers the pre 1978 houses where the EPA's lead paint rules require certified work on any painted surface that gets disturbed, window sashes included. Near the older downtown the paperwork can start earlier. West Monroe's Historic Preservation Commission hears applications for Certificates of Appropriateness for exterior improvements to structures within the city's historic districts, which covers a window change on a house inside one of those districts, and that review comes ahead of the permit. The airport normals across the river also explain why a West Monroe window buyer should weigh both seasons. Monroe Regional averages about 2,495 cooling degree days and 2,213 heating degree days a year, the closest balance of the NOAA stations near the markets we serve, and with 65 percent of homes on electric heat both halves land on one power bill. A replacement window here earns its keep in January as well as in July, so the U factor deserves as much attention at the estimate as the solar heat gain rating.
The typical West Monroe home dates to around 1976 per Census data, roughly 50 years of Louisiana weather and daily use. There are roughly 6,240 housing units here with a median value near $174,400. Most of West Monroe went up in the postwar decades, often with low eave lines, so for glass rooms the details worth checking first are the fascia height, the existing slab or foundation, and where roof water already runs. A large share of occupied homes here are rented, so scheduling and approvals often run through an owner or a property manager rather than the person who answers the door. We are used to that, and we keep both parties on the same email so nothing stalls. Values in West Monroe sit toward the lower end of the markets we serve, so the question is usually which option returns the most service life per dollar, and we will show you the point where spending more stops paying for itself. That local mix shapes how we scope and schedule glass rooms work here. Figures are U.S. Census Bureau American Community Survey estimates.
Typical installed ranges drawn from the 2026 HomeGuide sunroom guide, sized for common West Monroe, LA patios. Your price depends on the footprint, the roof type, the number of sliding panels and doors, and electrical, and comes from a free in home estimate.
| Glass room project | Typical installed range |
|---|---|
| Three season glass room, 10 by 14 (140 sq ft) | $15,000 to $28,000 |
| Three season glass room, 12 by 18 (216 sq ft) | $20,000 to $38,000 |
| Three season glass room, 14 by 20 (280 sq ft) | $26,000 to $50,000 |
| Convert an existing screen room to glass (panels in existing openings) | Low end of the range, framing already in place |
| Sunroom with shingled roof and fixed windows | Above the glass room range, closer to an addition |
Figures are typical ranges and vary by project. Your free estimate is exact.
Donnie Grubbs measures your project and gives you a clear written estimate at no cost.
We are a local home improvement contractor and we stand behind every job. You are not handed off to a subcontractor. Every job follows the same disciplined process:
A glass room earns its keep in West Monroe, LA because the weather swings so far. NOAA's 1991 to 2020 normals put July highs in the low to mid 90s and January lows in the 30s, with 50 inches or more of rain a year. On a mild spring evening you slide the panels open and the room works like a screen porch. When it is 95 degrees or 40 degrees you close the glass, and the Structall insulated roof holds the temperature well enough that a ceiling fan or a portable heater keeps the room usable. That is more living space than any other project short of a full addition, and Donnie Grubbs has built it in this climate since 1976.
Donnie Grubbs works across the West Monroe area, including:
Most glass rooms are finished in about a week once materials arrive. The insulated roof goes up first, then the aluminum framing, the sliding glass panels and screens, the door, and the electrical. Converting an existing screen room is faster. Panels are made to your openings after the estimate, so allow a few weeks of lead time.
A glass room encloses a patio with aluminum framing, a Structall insulated panel roof, and horizontal sliding glass panels with screens behind them. A sunroom usually has a shingled roof framed to match the house and larger fixed windows, so it sits closer to a traditional addition and costs more. A full conditioned addition adds foundation, framing, HVAC and drywall on top of that. Donnie Grubbs builds the first two and will tell you honestly which fits your house.
Yes. Donnie Grubbs offers military and senior discounts on every project, and we accept cash, check, Visa, Mastercard, Discover and American Express. Ask at the estimate and we apply it to the written price.
The sliding panels sit in aluminum tracks with weep holes that drain rain to the outside, and the Structall roof joints snap together over a protected sealant reservoir. Single pane sliding panels do not have a sealed air space, so there is nothing to fog the way an old double pane window does. Donnie Grubbs sets the threshold and flashing so water goes where it should.
A three season glass room in West Monroe, LA typically runs $15,000 to $45,000 installed, and HomeGuide's 2026 sunroom guide puts the full three season range at $8,000 to $50,000 depending on size, roof and foundation. A 10 by 14 room lands near $15,000 to $28,000, a 12 by 18 near $20,000 to $38,000, and a 14 by 20 near $26,000 to $50,000. Donnie Grubbs measures on site and gives you a free written price for the complete job.
Yes. Louisiana enforces the 2021 International Residential Code with state amendments, and an enclosed patio room needs a permit from the city or parish building office. Appendix AH allows enclosure walls of glass or screening on a patio cover as long as the structure stays one story, under 12 feet, and is used for outdoor living rather than as a bedroom or kitchen. Donnie Grubbs handles the permit as part of the job.
Yes, within limits. A three season glass room with an insulated roof holds temperature well, and most West Monroe, LA customers use a ceiling fan in summer and a portable heater on the few cold nights. If you want the room fully conditioned year round, a dedicated mini split can be added, and that is the point where a sunroom with insulated walls starts to make more sense.
Yes. Donnie Grubbs is a local, licensed and insured home improvement contractor, family owned in West Monroe since 1976, and BBB accredited with an A+ rating. Our own crews build every glass room from measure to final walkthrough.
It adds usable square footage at a fraction of the cost of a conditioned addition, which is the main reason homeowners in West Monroe, LA build one. A glass room is not counted as heated living area on an appraisal the way a full addition is, so think of it as space you will use every week rather than a pure resale play. Donnie Grubbs will tell you at the estimate which option fits your goal.
Call Donnie Grubbs or send the estimate form and we schedule a free in home visit in West Monroe, LA. We check the slab, the roofline and any existing screen room, measure every opening, and hand you a clear written price for the complete room with no obligation.
Patio enclosure is the broad term for turning a covered patio into a room: screen panels make it a screen room, and sliding glass panels make it a glass room. Both sit on the existing slab under an insulated roof and are treated as patio covers under Louisiana's building code, not as habitable additions. Donnie Grubbs builds both kinds in West Monroe, LA.
The median West Monroe home was built around 1976 per Census American Community Survey data, so a large share of the housing stock is 50 or more years old. That is the age where glass rooms and the other big updates come due, and it is the work Donnie Grubbs does every week.
West Monroe sits on the west bank of the Ouachita River in Ouachita Parish, directly across the water from Monroe, and it is where our showroom at 402 Cypress Street has been since the company started here in 1976. Donnie Grubbs plans around those specifics from the first visit.
Donnie Grubbs
402 Cypress St, West Monroe, LA 71291
Local, licensed and insured, and proud to do the work ourselves. Tell us about your project and we will give you a clear written estimate at no cost.
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