"Joe did a wonderful job! Everything looks Great! He stuck with it and got it done over a four day period. Also him and J…"
Yvonne Herschberger
Commercial Painting in Diamond State
Your Commercial Painting Project, From Consultation to Completion
From downtown Wilmington offices to the storefronts of Newark and the coastal businesses of Lewes, a clean coat of paint shapes how customers see your business.
We walk your Diamond State facility, assess wall surfaces and square footage, discuss brand colors, design specs, or tenant requirements, and deliver a detailed commercial painting proposal, all on your timeline.
1
Consultation & Scope. We walk your Diamond State facility, assess wall surfaces and square footage, discuss brand colors, design specs, or tenant requirements, and deliver a detailed commercial painting proposal, all on your timeline.
Our commercial painting crews work around your business hours, nights, weekends, or phased rollouts, using commercial-grade coatings and proper containment to minimize disruption to your Diamond State operations.
2
Scheduled Execution. Our commercial painting crews work around your business hours, nights, weekends, or phased rollouts, using commercial-grade coatings and proper containment to minimize disruption to your Diamond State operations.
We inspect every painted surface with you, address any punch-list items on the spot, and leave your commercial space clean, professional, and ready for business or tenant move-in.
3
Final Walkthrough. We inspect every painted surface with you, address any punch-list items on the spot, and leave your commercial space clean, professional, and ready for business or tenant move-in.
Number of Territories
400+
Number of Paint Jobs
40,000+
5-Star Reviews5-Star
Reviews5 Star Reviews
10,000+
Honest Reviews from Real Homeowners
"My house has been transformed. Beautiful work. Thank you, Jason, Oscar and Felix!"
Joann Cody
"Work was done professionally and was finished when they said it would be finished. Couldnt have asked for snything diffe…"
Judy Lahey
"They did amazing work from the estimate to completing the job. I thoroughly recommend them!"
Donald Taylor
"Joe did a wonderful job! Everything looks Great! He stuck with it and got it done over a four day period. Also him and J…"
Yvonne Herschberger
"My house has been transformed. Beautiful work. Thank you, Jason, Oscar and Felix!"
Joann Cody
"Work was done professionally and was finished when they said it would be finished. Couldnt have asked for snything diffe…"
Judy Lahey
"They did amazing work from the estimate to completing the job. I thoroughly recommend them!"
Donald Taylor
"Jason, Hernan, Brian and team provided great service. I needed a fairly small, one day job scraping and repainting two b…"
Kristen DeFazio
"Great experience with this company! Many thanks to Brian and Jason for their professionalism and completing the job to o…"
Nancy Douglas
"I am extremely satisfied with the work of That 1 Painter Diamond State did in our home. From beginning to end they were…"
Diane Tomlinson
"This crew did a fantastic job! They were professional, efficient, fast and cognizant of my needs and wants. Consultation…"
Vee Vee Brown-Whitson
"This experience was beyond expectations. I had three deck areas with steps and rails that I hoped could be saved, not re…"
Robert
"Had the entire main floor of our house painted and the job was done quickly and looks great!"
Emily Falcon
"I had an excellent experience using That 1 Painter! They painted every room in my 3 story townhouse in 1 week and also i…"
Wanda Coleman
"Jason went above and beyond with his communication. He was prompt and on time for the estimate. The team was able to com…"
Mike Doherty
What Commercial Painting Costs in Diamond State (2026)
7–10%
Rent premium achievable on refreshed Class B office space
JLL, U.S. Office Outlook 2024
$1 : $10
Every $1 spent on protective coatings prevents up to $10 in substrate repair
NACE International / AMPP
+18%
Lift in retail foot traffic after exterior refresh
ICSC Shopper Engagement Study
Commercial Painting Portfolio Gallery
Trusted Paint Partners
Commercial Painting Across Delaware
Commercial painting across Delaware covers three main scopes: multi-tenant office exteriors along I-95 in Wilmington and Newark, retail buildouts in downtown Wilmington, Lewes, and Rehoboth, and light-industrial warehouses through New Castle and Middletown. Each has its own occupancy pattern, and crews sequence the schedule so tenants and customers keep access to the entry throughout the project. Traffic control, if needed, is coordinated with the property manager ahead of mobilization.
Interior commercial repaints across Wilmington and Newark are typically staged in sections so a fitting room, aisle, or back-of-house area is being painted while sales or operations continue up front. Active zones are roped off in clean plastic and egress paths are kept clear. Full after-hours work is available when the space cannot share the footprint during business hours.
Certificates of insurance are provided ahead of any commercial project with the property or ownership entity named as additional insured, along with any building-specific rules the manager provides. Every commercial scope is walked, written, and priced at the free in-home estimate, and every scope carries our 3-year transferable warranty.
Our 3-Year Warranty
Your peace of mind, at the top of mind with our three-year transferable warranty. Covers the painting job, even if you sell the house.
Download Warranty
Commercial Painting FAQs in Diamond State
Yes. Our crews schedule evenings and weekends around your hours so your Wilmington or Newark business stays open and uninterrupted.
We do. From office suites to coastal storefronts in Lewes, we coordinate with property managers and use low-VOC finishes to minimize disruption, all under our 3-year transferable warranty.
Multi-day exteriors are sequenced around weather, occupancy, and any signage that has to come down and back up. On Wilmington and Newark office buildings our crews stage pressure washing, prep, and coats so tenants and customers keep access to the entry. Traffic control, if needed, is coordinated with the property manager.
Retail spaces are typically staged in sections so a fitting room, aisle, or back-of-house area is being painted while sales continue up front. Downtown Wilmington and Lewes shops see this approach often, with active zones roped off in clean plastic and egress paths kept clear. Full after-hours work is available when the space cannot share the footprint.
We provide a certificate of insurance with the property or ownership entity named as additional insured for commercial projects. That documentation goes over ahead of mobilization on Delaware office and retail buildings, along with any building-specific rules the manager provides. It keeps the start date on schedule.
Commercial Painting Resources
Expert tips, how-to guides, and inspiration for your next commercial painting project.
Commercial Painting: What Business Owners Need to Know
From selecting durable finishes to scheduling around operations, here's what makes commercial painting different from residential.
Read More →
How Paint Color Impacts Customer Behavior
The psychology of color in commercial spaces, how the right palette can boost foot traffic, dwell time, and brand perception.
Read More →
Maintaining Your Commercial Paint Job
Extend the life of your investment with proper maintenance schedules, touch-up strategies, and the right cleaning methods.
Read More →Swipe to explore →
Commercial Painting: What Business Owners Need to Know
From selecting durable finishes to scheduling around operations, here's what makes commercial painting different from residential.
Read More →How Paint Color Impacts Customer Behavior
The psychology of color in commercial spaces, how the right palette can boost foot traffic, dwell time, and brand perception.
Read More →Maintaining Your Commercial Paint Job
Extend the life of your investment with proper maintenance schedules, touch-up strategies, and the right cleaning methods.
Read More →