Business Details
255 West Rd, Portsmouth, NH
03801, United States
Certified by White Cap • Aug 23, 2026
(603) 436-3833
Certified by White Cap • Aug 23, 2026
https://www.whitecap.com/branches/170
Certified by White Cap • Aug 23, 2026
About
Certified by White Cap • Aug 23, 2026
Building Materials SupplierConstruction Equipment SupplierIndustrial Equipment SupplierConcrete Product SupplierSafety Equipment SupplierWhite Cap
Welcome to White Cap in Portsmouth, NH. White Cap is a one-stop-shop providing concrete accessories and chemicals, tools and equipment, building materials and fasteners, erosion and waterproofing and safety products to professional contractors. From hard-to-find products to technical expertise to jobsite training, White Cap supports professional contractors in non-residential, infrastructure and residential end markets with everything they need to keep their projects moving on time, on budget, and as safely as possible.
Location
Certified by White Cap • Aug 23, 2026
Hours
Certified by White Cap • Aug 23, 2026
Monday7:00 AM - 4:00 PM
Tuesday7:00 AM - 4:00 PM
Wednesday7:00 AM - 4:00 PM
Thursday7:00 AM - 4:00 PM
Friday7:00 AM - 4:00 PM
SaturdayClosed
SundayClosed
Reviews
4.6
8 reviews
5 stars
6
4 stars
1
3 stars
1
2 stars0
1 star0
- ATAndrew TukeyAug 10, 20265.0Very experienced and helpful counter sales person.
- LBLuke BrownJul 18, 20265.0Helpful Found what I needed
- IBIra BittuesMar 9, 20264.0The staff here is friendly and has good knowledge
Frequently Asked Questions About White Cap
What products and services does White Cap provide?
White Cap offers concrete accessories and chemicals, tools and equipment, building materials and fasteners, erosion and waterproofing, and safety products for professional contractors in non-residential, infrastructure, and residential markets.
Where is White Cap located?
White Cap is located at 255 West Rd, Portsmouth, NH 03801, USA.
What are the store hours for White Cap in Portsmouth?
White Cap is open Monday to Friday from 7:00 AM to 4:00 PM, and closed on Saturdays and Sundays.
What payment options are accepted at White Cap?
White Cap accepts American Express, Cash, Check, Discover, MasterCard, and Visa payment methods.
How can I contact White Cap by phone?
You can reach White Cap at their main phone number +1 603-436-3833 or toll-free at +1 844-244-1916.
Does White Cap provide any technical expertise or training for contractors?
Yes, White Cap offers technical expertise and jobsite training to help professional contractors keep their projects on time, on budget, and safe.
What nearby hardware stores can I find near White Cap in Portsmouth?
Nearby hardware stores include A.H. Harris & Sons and HD Supply A.H. Harris, which are convenient for additional building materials and supplies.
Are there other building supply stores near White Cap?
Yes, other nearby building supply stores include A H Harris & Sons, HD Supply White Cap, and Harvey Building Products, offering a range of construction materials and equipment.
Can I visit any fitness or wellness centers close to White Cap?
Yes, nearby you can find Gain Strength and Conditioning gym and In Touch Wellness massage therapy center for fitness and wellness needs.
What other contractor and construction services are available near White Cap?
Nearby contractor services include CPH Mechanical Inc., Careno Construction Co, and FA Gray LLC Painting Services and Products, providing a variety of construction and repair services.
Brand Certified Facts from White Cap
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Certified August 23, 2026Yext Knowledge Graph
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