Elevate
Every Detail
Custom window installations, interior styling, finish selections, and decor consulting that transform the feel of every room in your home.

Windows and Decor That Define Your Home's Character
Windows and interior design details are the finishing touches that make a house feel like home. At L&M Custom Designs and Build, our windows and decor services combine Sonja Read's award-winning design eye with professional installation by experienced craftsmen.
From replacing outdated single-pane windows with energy-efficient models to curating the perfect paint colors, hardware finishes, and window treatments, we handle the details that most contractors overlook. These are the elements that visitors notice first and that make you smile every time you walk into a room.
Our decor consulting service is particularly popular with clients who have just completed a major renovation or purchased a new home. We help you select finishes, furniture placement, artwork, lighting fixtures, and accessories that create a cohesive, intentional design throughout your space.
Our Windows & Decor Services
Energy-Efficient Window Installation
Premium double and triple-pane windows from leading manufacturers, properly installed with flashing and weatherproofing for maximum efficiency.
Custom Window Treatments
Motorized blinds, plantation shutters, Roman shades, and drapery -- measured, selected, and professionally installed.
Interior Design Consulting
Color palettes, material boards, furniture layout, and accessory curation to create cohesive, magazine-worthy interiors.
Finish & Material Selection
Expert guidance on flooring, countertops, backsplash, hardware, fixtures, and paint to ensure every selection works together.
Color Consultation
Professional color analysis considering your home's lighting, architecture, and personal style for the perfect palette.
Lighting Design & Fixtures
Layered lighting plans with ambient, task, and accent lighting. Fixture selection and professional installation.
Hardware & Fixture Coordination
Cabinet pulls, door handles, faucets, and towel bars coordinated in complementary finishes for a polished look.
Staging & Styling
Professional home staging for sale or personal enjoyment. We style rooms with art, textiles, and accessories.
Smart Home Integration
Motorized window treatments, smart lighting, automated thermostats, and whole-home audio pre-wiring.
Why L&M for Windows & Decor
Design + Construction
Unlike standalone decorators, we can actually build and install what we design. No separate contractors needed for structural window changes.
Energy Savings
New energy-efficient windows can reduce heating and cooling costs by 15-30%. Many qualify for federal energy tax credits.
Curb Appeal Impact
New windows and thoughtful decor can increase your home's perceived value by 10-15% -- one of the highest ROI improvements.
Manufacturer Partnerships
Direct relationships with window manufacturers and design showrooms give you premium access and competitive pricing.
Award-Winning Design Eye
Sonja Read's 7-year award streak reflects her exceptional ability to curate spaces that are both beautiful and livable.
Whole-Home Coordination
We ensure every detail from your windows to your cabinet hardware tells one cohesive design story.
Ready to Transform Your Space?
Join over 200 satisfied homeowners. Book your free, no-obligation consultation today and get a detailed estimate within 48 hours.
No pressure. No obligations. Just expert advice from a 3rd-generation builder.
Our Proven Process
Design Consultation
We visit your home, assess current conditions, discuss your style preferences, and identify opportunities for transformation.
Selection & Specification
Showroom visits, material boards, color samples, and window specifications. You see and approve everything before ordering.
Professional Installation
Expert window installation, treatment hanging, fixture mounting, and finish application by experienced craftsmen.
Styling & Reveal
Final styling touches, accessory placement, and the satisfying reveal of your transformed space.
Frequently Asked Questions
How much do new windows cost?+
Window replacement costs depend on size, style, and efficiency rating. In the Austin area, expect $400-$1,200 per window installed for premium energy-efficient models. Full-house window replacement typically ranges from $8,000-$25,000.
How long does window replacement take?+
Most homes can have all windows replaced in 1-3 days. Custom or specialty windows may require 2-4 weeks for manufacturing after ordering.
Are energy-efficient windows worth the investment?+
Absolutely. Energy-efficient windows typically save 15-30% on heating and cooling costs, reduce UV damage to furnishings, minimize outside noise, and may qualify for federal tax credits of up to $600.
Do you offer virtual design consultations?+
Yes. While we prefer in-person visits for color-critical decisions, we can conduct initial consultations, review inspiration boards, and present material options via video call.
Can you match existing windows in a partial replacement?+
Yes. We source windows that match your existing frames in style and color so the replacement blends seamlessly with windows you are keeping.
What is included in a decor consultation?+
A full decor consultation includes a home walkthrough, style assessment, color palette development, material board creation, furniture layout recommendations, and a prioritized project list with estimated costs.
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Ready to Elevate Your Home's Details?
Schedule your free design consultation. We will assess your space, discuss your style, and create a plan to transform every detail of your home.
Free estimates within 48 hours. No obligations. Serving Austin and the Texas Hill Country.