Ultra Poly One Coat stucco typically costs about $7-$13 per square foot installed, with many straightforward projects averaging around $9.50 per square foot. Wall area, substrate preparation, finish selection, local labor rates, and whether the quote includes insulation, flashing, and trim have the biggest effect on the final price.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| Installed wall system | $7 per sq ft | $9.50 per sq ft | $13 per sq ft | Standard access and sound sheathing |
| Materials only | $2.50 per sq ft | $3.75 per sq ft | $5.50 per sq ft | Varies with layers, finish, and accessories |
| 1,500 sq ft exterior | $10,500 | $14,250 | $19,500 | Labor and typical system materials included |
| Removal and disposal | $1 per sq ft | $2.50 per sq ft | $5 per sq ft | Additional charge when old siding or stucco must be removed |
What a full Ultra Poly One Coat stucco installation costs
For a typical home with 1,500-2,000 square feet of exterior wall area, a complete installation commonly totals $10,500-$26,000. A representative 1,750-square-foot job at $9.50 per square foot comes to about $16,625 before unusual repairs, extensive demolition, or permit-related work. Prices are for wall area, not the home’s floor area.
Budget roughly $7-$13 per square foot for a standard installed system. The lower end generally assumes flat, accessible walls, limited patching, standard details, and a common finish. The upper end is more likely with complex elevations, premium finish choices, extra insulation, or higher-cost labor markets.
Ultra Poly One Coat is a proprietary one-coat stucco system, but the project quote can include more than the coating itself. Depending on the assembly and existing wall, it may cover weather-resistive barriers, lath or approved reinforcement, base-coat materials, finish coat, corner accessories, installation, and cleanup. Confirm the specified system and each included layer rather than comparing the product name alone.
Assumptions: U.S. residential exterior, standard access, sound framing or sheathing, ordinary window and door detailing, and no major structural repairs.
Which wall-system materials and trade tasks appear in quotes?
Contractors may price the job as one installed rate or itemize materials and labor. The table shows typical planning ranges; individual bids can combine lines differently. A quote for new construction can also differ from a retrofit because existing siding removal and wall repairs may not apply.
| Quote component | Typical range | What it may cover | Cost detail |
|---|---|---|---|
| System materials | $2.50-$5.50 per sq ft | Barrier, lath or reinforcement, base and finish coats, accessories | Higher with added layers or upgraded finish |
| Installation labor | $3.50-$7 per sq ft | Surface preparation, application, detailing, and cleanup | Complex walls increase labor time |
| Equipment and access | $300-$2,000 per project | Scaffolding, lifts, mixing equipment, or access protection | May be included in labor pricing |
| Demolition and disposal | $1-$5 per sq ft | Removing old cladding and hauling debris | Depends on material and disposal distance |
| Permits and inspections | $100-$800 per project | Local fees and required inspections | Some jurisdictions require no separate permit for cladding |
Materials can include starter tracks, corner beads, control joints, flashing, sealant, and other transition accessories. These small items matter at openings and wall intersections, where water management and correct detailing are important. Ask whether the price includes window and door returns, penetrations, and transitions to roofs or other cladding.
Labor estimates depend on both the crew’s hours and local hourly rates. For example, 120-180 crew labor-hours at an effective $45-$75 per hour equates to $5,400-$13,500 in labor before equipment, materials, and contractor overhead. The effective rate is not necessarily the worker’s take-home wage.
How wall area, foam thickness, and detailing change the price
Measured wall area is the main starting point. A 2,000-square-foot wall project at $9.50 per square foot is about $19,000; the same rate applied to 1,200 square feet is $11,400. Contractors may deduct large openings, but some still charge for detailed work around windows and doors, so bids should state how area is measured.
Changes to the assembly and wall geometry can move a quote several dollars per square foot. If a specified assembly adds continuous foam insulation, added board thickness or a more involved attachment and detailing approach can raise materials and labor. Ask the contractor to identify the foam type and thickness, and to state whether it is included in the per-square-foot price.
Walls with many corners, gables, recessed openings, balconies, or changes in plane take longer than long, uninterrupted elevations. As a rough estimating consideration, a simple rectangular wall can be near the lower end, while numerous openings or architectural breaks may add 10%-25% to labor. That percentage is a planning range, not a fixed surcharge.
Substrate condition is another major variable. Localized sheathing repair might add $300-$1,500, while widespread rot, failed flashing, or framing repairs can add several thousand dollars. A contractor should describe the assumed condition and provide unit rates for concealed damage discovered after cladding is removed.
Finish texture and color also affect price. A standard finish is usually less expensive than a specialty texture or multi-color detailing. Dark colors can have system-specific restrictions or performance requirements; the selected color and finish should be confirmed as approved for the proposed assembly before the contract is signed.
Regional labor rates shift stucco bids across the U.S.
Installed prices are often lower in rural markets with moderate wages and higher in major metropolitan areas where labor, insurance, access, and overhead cost more. Compared with a midrange national planning price, rural bids may run about 10%-20% lower, while large coastal or high-cost metro markets may be 15%-35% higher. These are broad comparisons, not guaranteed regional price lists.
Compare quotes from contractors working in the same local market and using the same wall specification. A lower labor market may not mean a lower quote if material delivery is difficult or qualified stucco crews are scarce. In remote locations, freight or minimum mobilization charges can add a few hundred to several thousand dollars, particularly on smaller jobs.
Weather and seasonal workload influence scheduling more than the product’s shelf price. Exterior coating work requires suitable conditions for application and curing, and cold, wet, or very hot weather can restrict work windows. In busy construction periods, limited crew availability may extend the schedule or make rush work more expensive; confirm the expected start date and weather plan in writing.
How much crew time should a one-coat stucco bid allow?
A 1,500-2,000-square-foot exterior may require roughly 5-10 working days on site for a crew of three or four, excluding substantial demolition or repairs. Actual duration depends on site setup, preparation, wall details, drying intervals, and weather. A two-story home or a building with difficult access may need additional setup time.
The number of workers alone does not determine the labor charge. A larger crew may complete application faster, but the contractor still pays for combined hours, supervision, insurance, equipment, and overhead. A bid should clarify whether labor includes masking, surface preparation, installation of accessories, cleanup, and return visits for agreed corrections.
Ask how the contractor handles time-and-material work for hidden conditions. For example, a stated rate of $50-$90 per labor hour for repairs, plus materials, gives a clearer basis for extras than an open-ended authorization. The appropriate rate varies by location and trade, and repair work can be billed differently from the main installation.
Scheduling can affect total project cost if other trades must move or if scaffolding remains on site longer than planned. Before work begins, coordinate window replacement, roof flashing, gutters, and exterior penetrations. Rework caused by completing those items in the wrong sequence can add labor and delay final coating.
Three sample quotes for different exterior wall scopes
The examples below use estimated wall area and typical U.S. pricing, not guaranteed contractor offers. They illustrate how access, prep, and detailing can change the total even when the same system is specified.
| Project | Scope and labor assumption | Rate | Estimated total |
|---|---|---|---|
| Small ranch home | 1,200 sq ft; simple elevations; about 100 crew-hours | $8-$10 per sq ft | $9,600-$12,000 |
| Two-story suburban home | 1,750 sq ft; standard openings; about 150 crew-hours | $9-$12 per sq ft | $15,750-$21,000 |
| Complex exterior renovation | 2,200 sq ft; removal, repairs, and detailed elevations; about 220 crew-hours | $12-$17 per sq ft | $26,400-$37,400 |
The complex renovation costs more because removal, access, and repair scope add work beyond coating application. In that example, disposal or hidden sheathing repairs could be itemized separately, so the higher range should not be treated as the cost of the system materials alone.
For a useful comparison, ask each bidder to list wall area, included assembly layers, finish type, labor, access equipment, demolition, disposal, and assumed repairs. A bid that excludes tear-off may appear much cheaper than one that includes it. Request written unit prices for extra sheathing, flashing, and square footage beyond the measured scope.
One-coat stucco compared with three-coat stucco and siding
One-coat stucco systems often fall around $7-$13 per square foot installed for standard residential work. Traditional three-coat stucco may cost roughly $8-$15 per square foot, with the difference depending on local crew availability, wall preparation, and assembly specifications. Neither approach is automatically less expensive in every market, and the proper system depends on the wall design and code requirements.
Vinyl siding commonly costs about $5-$10 per square foot installed, while fiber-cement siding often runs $8-$15 per square foot. These are broad comparison ranges and do not guarantee equivalent insulation, finish, fire performance, maintenance, or water-management details. Comparing only the initial square-foot price can miss trim, underlayment, painting, and long-term upkeep.
Repairing existing stucco can be less expensive when damage is limited. Small patch work may run $300-$1,500, while larger areas or repairs involving failed water barriers can exceed $2,000. A surface patch is not a substitute for correcting moisture intrusion or unstable backing; the contractor should identify the cause before pricing cosmetic repairs.
Replacing the full cladding is more defensible when damage is widespread, the existing assembly is failing, or a planned renovation requires new flashing and insulation. If the wall remains sound and the finish is acceptable, obtain a repair estimate alongside a replacement quote. The two scopes should specify what is being corrected, not just the visible surface treatment.
Keep the Ultra Poly One Coat quote lower without cutting scope
Controlling access, preparation, and specification details can reduce the price without compromising required installation steps. Provide clear wall measurements, photos, and notes about known leaks or damage when requesting bids. Accurate early information helps contractors avoid large allowances for uncertainty and makes their pricing easier to compare.
Get at least three written estimates based on the same system assembly, finish, wall area, and demolition assumptions. Ask whether the quote includes weather barriers, reinforcement, flashing coordination, corner accessories, cleanup, and disposal. A difference of $1 per square foot represents $1,750 on a 1,750-square-foot job, so small rate differences matter.
Complete compatible work together when it avoids repeated mobilization. Coordinating stucco with planned window or exterior repairs may reduce duplicated access and setup charges, but the work sequence should preserve correct flashing and water-management details. Do not schedule coating before roof, window, or penetration work that could damage the new finish.
Choose a standard approved finish and avoid custom color or texture upgrades unless the added appearance is worth the fee. Keep elevations simple where design changes are still possible, and provide clear site access for equipment and material delivery. Removing landscaping or obstructions may help, but confirm what site preparation the crew expects before taking on work that could create safety or damage issues.
Review allowances and exclusions before accepting the lowest bid. A price that omits tear-off, repairs, or access equipment can become the most expensive after change orders. Set a written process for concealed damage, including photographs, labor rates, material charges, and approval before extra work begins. That approach makes the final cost more predictable without asking the installer to skip necessary system details.