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Business Details
47 Years
experience
Trusted Window & Door Installation Services in Portland
Founded in 1979 by Donald and Reggie Kemp, Kemp's Windows has grown from a small family operation into a trusted provider of premium windows, doors, and siding for residential properties. As a Sub S corporation since 1984, we maintain a steadfast commitment to quality craftsmanship while adapting to industry advancements. Our team of licensed, bonded, and insured professionals in Oregon and Washington holds AAMA certifications and Installation Masters credentials, ensuring precise execution for every project. With over four decades of experience serving Portland, SW Washington, and surrounding communities, we prioritize personalized service that fosters long-term customer relationships through referrals and repeat business. Our showroom at 16107 SE McLoughlin Blvd. offers hands-on exploration of top-tier brands like Milgard and Cascade Windows, complemented by our expertise in energy-efficient solutions.

As a BBB-accredited Energy Trust Trade Ally, we uphold rigorous standards in product selection, installation practices, and customer satisfaction. Our veteran-owned status and second-generation family leadership reflect our deep-rooted values of integrity and community service. By maintaining full in-house control of projects without subcontracting, we guarantee consistent quality across window replacement, door installation, and siding services. Our partnerships with industry leaders like James Hardie for fiber cement siding demonstrate our dedication to offering durable, innovative products. Through every phase of servicefrom initial consultation to final installationwe focus on enhancing home comfort, aesthetics, and value while maintaining transparent communication and competitive pricing.
Services
Window Installation Door Installation Siding Installation Window Replacement Door Replacement Siding Replacement Energy-Efficient Windows Custom Window Solutions Wholesale Windows/Doors Showroom Consultation
Details
  • Year established: 1979
Highlights and features
  • We offer 40+ years of specialized expertise in window and door installation.
  • Our team maintains AAMA certifications and Installation Masters credentials.
  • We operate without subcontractors for complete quality control.
  • We provide personalized service through local showroom consultations.
  • Our veteran-owned business upholds BBB accreditation and Energy Trust partnerships.
Associations and certifications
  • BBB
  • HBA
  • ORA
  • Clark County PUD
  • Energy Trust Trade Ally
  • AAMA
What people say
Professionalism from sales Outstanding installation quality Pleasant and friendly staff Quick and clean service High-quality windows
Services
Window Installation
Our window installation service delivers energy-efficient solutions for Portland homeowners. We offer vinyl, wood, and fiberglass options including sliders, double-hung, and casement styles. All installations use top-rated brands with proven insulation properties for Pacific Northwest climates. Our AAMA-certified technicians ensure precise measurements and airtight sealing for maximum energy savings.
Door Installation
We provide comprehensive door installation services featuring wood, fiberglass, and steel options. Our selection includes entry doors with sidelights, patio doors, and security-enhanced models. Each installation includes storm door integration for added protection. With 36+ years of experience, our team ensures proper alignment and weatherproofing for lasting durability and improved home security.
Siding Installation
Our siding installation service offers fiber cement, vinyl, and wood options for enhanced home protection. We recommend James Hardie fiber cement siding for its 150mph wind resistance and 20+ year performance history. Vinyl siding options include lifetime warranties with foam core insulation. Our experts ensure proper installation techniques to prevent moisture intrusion while improving your home's aesthetic appeal.
Energy-Efficient Windows
We specialize in energy-efficient window solutions meeting ENERGY STAR criteria. Our selection includes double/triple-paned options with advanced insulation properties. The showroom features Milgard and Cascade brands known for thermal performance. Proper installation techniques maximize energy savings while reducing utility costs for Portland area homeowners through precise sealing and insulation.
Showroom Consultation
Our Portland showroom offers hands-on exploration of window, door, and siding options. Customers can view Milgard and Cascade window displays, James Hardie fiber cement samples, and Crane vinyl siding. Professional consultants guide homeowners through style, material, and energy-efficiency considerations. The 16107 SE McLoughlin Blvd location provides personalized assistance in selecting products that match architectural styles and budget requirements.
Questions
What areas do you serve?
We serve Portland, Oregon City, Tigard, Beaverton, Lake Oswego, West Linn, Gresham, Gladstone, Vancouver, and SW Washington.
Are your installers certified?
Yes, all our installers are AAMA certified with Installation Masters credentials in Oregon and Washington.
Do you offer free estimates?
Yes, we provide free in-home estimates with no minimum window requirement.
What products do you carry?
We feature Milgard and Cascade windows, James Hardie fiber cement siding, and Crane vinyl siding products.
Are you a family-owned business?
Yes, we've been family-owned since 1979 with second-generation leadership currently involved in operations.
Do you provide wholesale services?
Yes, we offer wholesale windows and doors with standard lead times applying to all orders.
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