Quick Answer: Laundromat Construction Cost
The laundromat construction cost for a mid-size store is $200,000 to $500,000 by Block Renovation's figures, and $407,000 to $738,000 all in for a 2,500 sq ft, 30-washer store by Buildermuse's. The steel building is one line in that budget: a 1,800 sq ft building runs $34,200–$95,100 installed and a 3,500 sq ft building $64,800–$169,700. Washers and dryers, water heating, gas, electrical service, venting, tap fees and finish-out are the rest, and each is named to its source below.
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The laundromat construction cost you end up with depends on two very different budgets that get lumped together. One is the building: a frame, walls, roof and slab. The other is everything that makes it a laundromat, which is washers, dryers, a hot water plant, a gas line, a heavy electrical service, dryer venting, drains and a payment system. In most published budgets the second budget is the larger one by a wide margin.
This page is for anyone working out the laundromat construction cost of a ground-up store, a first one or an additional one. It prices the steel building from this site's own ranges for the floor areas a laundromat actually uses, then lays out each business-side line as the figure a named publisher gave, with the source beside it. Nothing here is blended into a single number, so you can see which part is the building and whose estimate covers the rest.
Laundromat Construction Cost Is Two Budgets
Published estimates of the laundromat construction cost do not agree, because they describe different stores and different starting points. Block Renovation, a renovation contractor, puts a mid-size facility at $200,000 to $500,000 and says larger or higher-end builds can pass $1 million. Buildermuse, a commercial contractor's guide, itemises a 2,500 sq ft, 30-washer store at $407,000 to $738,000 all in.
Those totals are the sources' own, and each already counts its own equipment and fit-out. This page keeps the steel building as a separate line next to them. A laundromat construction cost table that mixes the two is hard to compare with a contractor's bid, which will price the structure and the equipment package on separate lines anyway.
Read each laundromat construction cost total as the source's own
The three totals above come from build-out guides, which price the work in a space. They do not describe a steel building bought as a kit. The steel line later in this page is added beside their figures, and where the two may overlap, the text says so.
How the Steel Building Is Priced
Every steel price in this laundromat construction cost guide is a range, because the same floor area can land near either end. A heavier frame, a taller eave, more storefront openings and a painted panel push toward the top. A light frame and a plain panel sit near the bottom.
The installed range adds five lines to the kit, which is the frame, panels and trim. A 4-inch concrete slab runs $6–$12 per sq ft, erection $5–$12 per sq ft, site preparation $1,300–$5,600 and permits $500–$3,100. Here are those lines for a 30x60 ft building of 1,800 sq ft, the size of a small store.
| Line, 30x60 ft (1,800 sq ft) | Low | High |
|---|---|---|
| Steel building kit | $12,600 | $43,200 |
| 4-inch concrete slab | $10,800 | $21,600 |
| Erection | $9,000 | $21,600 |
| Site preparation | $1,300 | $5,600 |
| Permits | $500 | $3,100 |
| Installed steel building | $34,200 | $95,100 |
Two limits apply to this line in any laundromat construction cost. The slab is a plain 4-inch slab: the trenches, floor drains and cored drain lines a laundromat needs are not in it, and they appear under the plumbing lines further down. Wall height also matters. Each foot above the starting eave adds about 3% of the kit, and buildings from 1,500 to 6,000 sq ft start at a 12-foot eave.
The Metal Building Manufacturers Association says metal buildings are governed by the same building codes and material standards as other construction, and it advises working with an accredited system manufacturer who supplies the whole building. Both are worth settling before you compare kits.
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Sizing the Building by Machine Count
Block Renovation says most laundromats run 1,500 to 5,000 sq ft, and gives a rule of thumb of 40 to 60 sq ft per machine. By its figures a neighbourhood store with 20 to 30 machines takes 1,500 to 2,500 sq ft. A mid-size store with 30 to 40 machines takes 3,000 to 4,000 sq ft. A store with more than 40 machines plus folding and service space takes 3,000 to 4,500 sq ft. It also says amenities such as restrooms, an attendant counter and folding tables take 15–20% of the floor.
The table sets the steel building beside those sizes. Every row is an installed range at a 12-foot eave from this site's ranges.
| Floor area | Building | Steel kit | Installed steel building | Machine count, per Block Renovation |
|---|---|---|---|---|
| 1,500 sq ft | 30x50 ft | $13,500–$48,000 | $31,800–$92,700 | 20–30 machines |
| 1,800 sq ft | 30x60 ft | $12,600–$43,200 | $34,200–$95,100 | 20–30 machines |
| 2,400 sq ft | 40x60 ft | $16,800–$57,600 | $45,000–$123,900 | 20–30 machines (up to 2,500 sq ft) |
| 3,500 sq ft | 50x70 ft | $24,500–$77,000 | $64,800–$169,700 | 30–40 machines |
| 4,500 sq ft | 50x90 ft | $31,500–$99,000 | $82,800–$215,700 | 40+ machines with folding |
The lot is bigger than the building, and land sits outside the laundromat construction cost figures here. Plan parking and a clear delivery route for the equipment, and check your town's parking ratio for retail before you buy land. Land is not priced on this page because it varies too much by town to give a range anyone could use.
Washers, Dryers and Payment Systems
Equipment is the largest line in most budgets, and the sources price it in two ways: per machine and as a package. They differ a lot, so each is shown on its own row.
| Equipment line | Range | Whose figure |
|---|---|---|
| Commercial washers, each | $3,500–$12,000 | Buildermuse |
| Washers, each | $5,000–$15,000 | Block Renovation |
| 30-lb stack dryer, each | $5,000–$7,000 | Buildermuse |
| Dryers, each | $6,000–$10,000 | Block Renovation |
| Equipment package, mid-size store | $100,000–$300,000 | Block Renovation |
| Equipment package, 2,500 sq ft store | $180,000–$280,000 | Buildermuse |
| Payment systems | $40,000–$80,000 | Block Renovation |
| Payment systems, carts and signage | $20,000–$45,000 | Buildermuse |
The spread between sources is mostly a spread in machine size: a 20-lb front loader is a different purchase from an 80-lb washer, and Buildermuse prices the two at $3,800–$5,500 and about $14,000.
Water Service, Tap Fees and Drains
A busy laundromat is a large water user, and water service is a real part of the laundromat construction cost. Block Renovation says most need a 1½- to 2-inch water main and estimates a busy mid-size store at 3,000–5,000 gallons a day. It also says city sewer is essentially a requirement, because septic is not viable at that volume.
The fee to connect is set by the utility, and utilities set it differently. Lancaster, Ohio ties its capacity charge to meter size: its schedule lists $9,842 for a 1-inch meter and $30,683 for a 2-inch meter inside the corporation limits, and $46,024 for a 2-inch meter outside. Santa Monica, California charges laundromats a wastewater capital facility fee of $4,739.63 per washing machine and lists $26,973 for a 2-inch water meter, applying them when a business adds to its existing service. Two cities do not make a range for your town. Ask your utility which method it uses, and ask early, because the fee is a lump sum that comes before the first machine is set.
Drains are their own line. Buildermuse, describing its own 3,200 sq ft project, reports 40 floor drains, 12 trench sections and a 4-inch main cored through 14 inches of slab, with a plumbing bill of $87,000. For a typical 2,500 sq ft store it budgets plumbing, drains and water heating at $60,000–$110,000, and adds $15,000–$40,000 for slab or sewer-lateral surprises. Block Renovation puts plumbing and gas together at $25,000–$75,000 for its mid-size store.
Water Heating and Lint Control
Hot water is a plant, not a tank, and it is a distinct line in the laundromat construction cost. Block Renovation says a laundromat water heater is typically rated at 200,000 BTU or more. Buildermuse prices a commercial water heater at $8,000–$15,000 each, or $25,000–$45,000 for a boiler-and-storage system, and says a 30-washer store needs 250 to 400 gallons of hot water capacity.
Lint and debris have to be caught before they reach the sewer. A lint interceptor is $2,000–$5,000 installed by Block Renovation's figure and $4,000–$9,000 by Buildermuse's. Block Renovation also notes that washers fill at 20+ gallons per minute and drain 15–30 gallons a cycle, which is why drain troughs and 3- to 4-inch drain lines show up in the budgets above.
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Gas, Electric Service and Dryer Venting
Dryers drive the utilities, and the utilities drive the laundromat construction cost more than the walls do. Block Renovation says a 30–40 machine store with gas dryers needs 200- to 400-amp service, that electric dryers roughly double the electrical requirement, and that the panel should be sized 20–30% above opening-day needs. Buildermuse says gas-dryer stores need 400 amps at minimum and electric-dryer stores 600 to 800. It prices a 200-amp to 600-amp upgrade at $25,000–$60,000 and an electrical package at $45,000–$85,000.
Gas has its own fee. Block Renovation prices a gas main upgrade at $10,000–$20,000 or more. Buildermuse puts gas distribution at $12,000–$25,000. Utility lead times matter as much as price: Buildermuse reports transformer waits of 4 to 9 months.
Venting is a design rule before it is a line in the laundromat construction cost. Block Renovation limits a dryer duct to 14 feet of straight run with two 90-degree bends, and says longer or kinked runs slow the dryer. Buildermuse prices the make-up air and HVAC line at $15,000–$35,000 and gives gas piping, venting and make-up air together as $27,000–$60,000. Since the building is new, design the dryer wall and the roof penetrations with the frame, not after it.
Finish-Out, ADA Restrooms and Permits
The finish-out is the last part of the laundromat construction cost. The inside of a laundromat is finished with floors that take water, lighting, a counter and a restroom. Buildermuse lists flooring at $15,000–$30,000, demolition, framing, drywall and paint at $20,000–$40,000 and storefront, doors and ADA restroom together at $12,000–$28,000 for its 2,500 sq ft store. In a new building, the demolition and framing in Buildermuse's line may not apply, so read its figures as the upper reach of the interior budget.
Accessibility is a requirement for a new store, so it belongs in the laundromat construction cost from the first drawing. ADA.gov states that the ADA requires newly designed and constructed public accommodations, among other facilities, to be accessible. Block Renovation notes a minimum aisle of 36 inches and recommends 48–60 inches between machine rows.
Fees and codes come last in the laundromat construction cost but should be asked about first. The steel building's permit line above is for the structure only. For the laundromat's own design, engineering and permits, Buildermuse lists $10,000–$25,000, Block Renovation $10,000–$30,000 for permits, design and professional fees. The International Code Council directs readers to its adoption map for each state, and the Building Energy Codes Program lists state energy code status, so check both for your jurisdiction.
A Small Store and a Mid-Size Store, Line by Line
Below, the steel building sits on its own line at two sizes. Every other row is one source's range and is named. The source's total is shown on its own row. It is not the sum of its lines, because the published ranges overlap, and it is not added to the steel line.
A small store of 1,800 sq ft and 20 to 30 machines starts from the steel building at $34,200–$95,100 installed. Every business-side line for it is priced from bids, not from a published range at that size: ask for washers and dryers per machine, the plumbing and drains, water heating, the electrical service, gas and dryer venting, finish-out and payment system as separate quotes. The line-by-line ranges in the sections above show what each source charges at the size it describes.
The laundromat construction cost of a mid-size store of 3,500 sq ft and 30 to 40 machines, using Block Renovation:
| Mid-size store, 50x70 ft (3,500 sq ft) | Range | Whose figure |
|---|---|---|
| Steel building, installed | $64,800–$169,700 | This site's ranges |
| Equipment | $100,000–$300,000 | Block Renovation |
| Payment systems | $40,000–$80,000 | Block Renovation |
| Build-out | $75,000–$200,000 | Block Renovation |
| Plumbing and gas | $25,000–$75,000 | Block Renovation |
| Permits, design and professional fees | $10,000–$30,000 | Block Renovation |
| Furniture, fixtures and finishes | $5,000–$20,000 | Block Renovation |
| Source's total, mid-size facility | $200,000–$500,000 | Block Renovation |
Buildermuse's itemised store is the most detailed of the three, at 2,500 sq ft and 30 washers. The closest size here is 40x60 ft at 2,400 sq ft, whose steel building is $45,000–$123,900 installed. Its rows are plumbing, drains and water heating at $60,000–$110,000, and electrical and service upgrade at $45,000–$85,000. Gas piping, venting and make-up air come to $27,000–$60,000, and HVAC to $18,000–$35,000. Flooring is $15,000–$30,000, demolition through paint $20,000–$40,000, storefront and ADA restroom $12,000–$28,000, and permits and design $10,000–$25,000. That makes a construction subtotal of $207,000–$413,000, equipment of $180,000–$280,000 and payment systems, carts and signage of $20,000–$45,000, for the all-in $407,000–$738,000 quoted at the top.
For a total laundromat construction cost in one line, add the 2,400 sq ft steel building to that all-in range you get $452,000–$861,900. Treat the result as a ceiling-style reading: Buildermuse's demolition and framing line is work a new building does not need, so a ground-up store would sit below it.
How to Get Quotes You Can Compare
The same laundromat construction cost can read very differently from one bid to the next, because bidders pick different boundaries. Ask for the structure, the slab and the erection as one quote. Ask the plumber, the electrician and the gas contractor for theirs separately. Ask the equipment distributor for a package priced per machine, with delivery and installation named.
Before any bid on the laundromat construction cost, ask your water and sewer utility for its capacity fee schedule. Ask the gas and electric utilities what they can deliver to the site and when. Ask the building department which code editions apply. Those three conversations settle the biggest unknowns in the laundromat construction cost, and none of them costs anything. Block Renovation advises building in room for later growth, saying that adding $5,000–$15,000 of capacity at the start saves $50,000 or more later.
Frequently Asked Questions About Laundromat Construction Cost
The laundromat construction cost varies with the store. Block Renovation puts a mid-size facility at $200,000 to $500,000, and Buildermuse puts a 2,500 sq ft, 30-washer store at $407,000 to $738,000 all in. The steel building for a 3,500 sq ft store is $64,800–$169,700 installed, as its own line.
Block Renovation says most are 1,500 to 5,000 sq ft, with a rule of thumb of 40 to 60 sq ft per machine. It places a 20 to 30 machine store at 1,500 to 2,500 sq ft and a 30 to 40 machine store at 3,000 to 4,000 sq ft.
A 1,800 sq ft building (30x60 ft) is $34,200–$95,100 installed, and a 3,500 sq ft building (50x70 ft) is $64,800–$169,700. The installed range includes the kit, a 4-inch slab, erection, site preparation and permits.
Buildermuse lists commercial washers at $3,500–$12,000 each, and Block Renovation lists washers at $5,000–$15,000 and dryers at $6,000–$10,000 each. Buildermuse prices a 60-lb washer at $9,000–$12,000.
It is a lump sum charged by your utility to connect or enlarge service, and it is part of the laundromat construction cost. Utilities price it differently. Lancaster, Ohio lists $30,683 for a 2-inch meter inside its limits, while Santa Monica, California charges laundromats $4,739.63 per washing machine. Ask your own utility for its schedule.
Either works, but they load the building differently. Block Renovation says a 30–40 machine store with gas dryers needs 200- to 400-amp service and that electric dryers roughly double the electrical need. Buildermuse says electric-dryer stores need 600 to 800 amps and gas-dryer stores at least 400.
A newly built store open to the public does, and it is part of the laundromat construction cost. ADA.gov states that the law requires newly designed and constructed public accommodations to be accessible. Your local building department applies the detailed standards.
Yes, and the steel is one line in the laundromat construction cost. The Metal Building Manufacturers Association says metal buildings are governed by the same building codes and material standards as other construction. Plan the dryer exhaust, drains and utility entries with the frame so nothing is cut in afterwards.
Sources
- Schott, Rogue. Block Renovation. Building a Laundromat: Why Your Infrastructure Is Your Business Model (2026). Store sizes by machine count, space per machine, electrical, water, gas and venting figures, equipment, build-out and total ranges. blockrenovation.com
- Reeves, Danny. Buildermuse. Laundromat Buildout Cost: $200K to $500K+ Explained (2026). Itemised 2,500 sq ft store, equipment and trade costs. buildermuse.com
- City of Lancaster, Ohio. Capacity Fees and Tap Charges. Capacity charge by water meter size. lancasterohio.gov
- City of Santa Monica. Council Sets New Water and Wastewater Capital Facility Fees (2020). Per-washing-machine wastewater fee for laundromats and the 2-inch water meter fee. santamonica.gov
- Metal Building Manufacturers Association. Design resources. Metal buildings follow the same codes and standards; buying from an accredited manufacturer. mbma.com
- U.S. Department of Justice. Americans with Disabilities Act Title III Regulations. New public accommodations must be accessible. ada.gov
- International Code Council. International Code Adoptions. Jurisdictions adopt different code editions. iccsafe.org
- U.S. Department of Energy. Building Energy Codes Program. State energy code status pages. energycodes.gov
Related Resources
- Commercial Metal Building Cost: Complete Guide
- Car Wash Metal Building Cost: Complete Guide
- Metal Building Strip Mall: Cost and Planning Guide
- Self-Storage Facility: Cost and Planning
- Pre-Engineered Metal Building: Complete Guide
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