You deserve a beautiful design and a thoughtful process to get there, and for 30 years, Greymark Design + Build has brought both together under one roof. Our interior design, building design, estimating, and construction teams work as one, so the same people carry your vision from the first conversation through warranty and help you create a home that feels like you. We work with homeowners in neighborhoods across Houston’s inner loop, including Montrose, the Heights, River Oaks, West University, Bellaire, and the Memorial Villages, on whole house renovations, additions, kitchens, and primary suites. Browse real homes in our Portfolio, read what clients say in Press + Praise, or tell us about your project anytime through Connect in the site menu.
Your kitchen is where your home gets busy, and where good design pays you back every day. We design and build kitchens around the way you actually cook, gather, and live, from first sketch to final walkthrough. One team handles layout, cabinetry, surfaces, lighting, and construction, so your vision stays intact and nothing gets lost between design and build. Whether you imagine a warm, livable family kitchen or a showpiece for entertaining, we explain each step, each choice, and each cost along the way. Kitchen renovations start at $100,000, not including appliances. When you're ready, tell us about your kitchen and how your household uses it.
Sometimes the house you love simply runs out of room, and an addition lets you keep the street, the neighbors, and the yard while gaining the space your life needs now. We design and build home additions in Houston, whether you're going up with a second story or out with a new primary suite, family room, or office. One team handles building design, interiors, structure, permitting, and construction, so the new space and the original house work together inside and out. Home additions start at $75,000, and you'll see the plan and the price come into focus as the design takes shape. Tell us how much more room you're hoping for, and we'll start from there.
Your bathroom is the first room you see in the morning and the last one at night, so it should feel like it was made for you. We design and build bathroom remodels in Houston around the way you actually get ready, unwind, and share the space, from first sketch to final walkthrough. One team handles layout, tile, cabinetry, fixtures, lighting, and construction, so the plumbing and structure behind the walls support the design you fell in love with. Primary bathroom remodels start at $70,000, and we walk you through every choice and what it costs before anything gets built. Tell us about the bathroom you have in mind.
A whole house renovation works best when one team sees the whole picture. We design and build it together, from building design and interiors to estimating and construction, so every room supports the way you live and every decision connects to the next. Whole house renovations start at $250,000, and you'll know the plan, the steps, and the price before construction starts. The same people stay beside you through the final detail and beyond, backed by our warranty of one year on workmanship, two years on mechanical, electrical, and plumbing, and six years on structural. Tell us about your home and what you want it to do for you.
A garage apartment can give your parents a place of their own close by, give guests a door that isn't next to yours, or give you an office far enough from the kitchen to actually get work done. We design and build garage apartments and accessory dwelling units (ADUs) in Houston, whether that means converting the garage you have or building something new behind the house. Houston doesn't have traditional citywide zoning, so what you can build depends on city ordinances and your property's own deed restrictions, and the first question is always what your lot allows. One team handles building design, interiors, permitting, and construction, so even a small footprint gets the full design process. Tell us who the space is for, and we'll help you figure out what your property can hold.
A corner of the guest room works as an office right up until you're on your third video call of the day with the dryer running down the hall. We design and build home offices in Houston around the work you do, whether that's a quiet room inside the house with built-in storage and good light or a separate building out back with its own front door. One team handles layout, cabinetry, lighting, power and data, and construction, so the desk, the shelves, and the outlets all land where you need them. ell us how you work and what your space needs to do.
A primary suite should be the one part of the house that belongs only to you, with room to sleep, get dressed, and unwind without stepping around anyone else's stuff. We design and build primary suites in Houston, from reworking the bedroom, closet, and bath you already have to adding a whole new suite upstairs or at the back of the house. Our building designer and interior designer work together from day one, so the closet fits your wardrobe, the windows bring in the light you want, and the bath flows right off the bedroom. Tell us what your mornings and evenings look like now.
The rooms where everyone ends up at the end of the day should have space for everyone, light that makes you want to stay, and a layout that keeps whoever is cooking part of the conversation. We design and build living rooms, family rooms, dining rooms, and breakfast areas in Houston, including opening up walls so your kitchen and living space work as one. One team handles building design, interiors, structure, and construction, so when a wall comes down, the beam, the flooring, and the finishes all follow the same plan. Tell us which room everyone crowds into at your house.
An older Houston home comes with things you can't buy new, like original shiplap or pocket doors hiding behind a wall, along with wiring, plumbing, and framing that have been on the job for a very long time. We remodel historic homes in neighborhoods like the Heights, Woodland Heights, Montrose, Boulevard Oaks, and Old Sixth Ward, keeping the character that drew you to the house while making it fit the way you live now. Older homes can hide hazardous materials or framing built long before today's standards, and historic districts have their own approvals and preservation guidelines, so every project begins with an on-site assessment before scoping or pricing. Tell us about your home and its history.
